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Toshiba TECRA 9100 Series Maintenance Manual

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Table of Contents

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Toshiba Personal Computer
TECRA 9100 Series
Maintenance Manual
TOSHIBA CORPORATION
File Number 960-347

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Summary of Contents for Toshiba TECRA 9100 Series

  • Page 1 Toshiba Personal Computer TECRA 9100 Series Maintenance Manual TOSHIBA CORPORATION File Number 960-347...
  • Page 2 © 2002 by Toshiba Corporation. All rights reserved. Under the copyright laws, this manual cannot be reproduced in any form without the prior written permission of Toshiba. No patent liability is assumed with respect to the use of the information contained herein.
  • Page 3 Preface This maintenance manual describes how to perform hardware service maintenance for the Toshiba Personal Computer DynaBook V1, V2 Series, referred to as V1, V2 Series in this manual. The procedures described in this manual are intended to help service technicians isolate faulty Field Replaceable Units (FRUs) and replace them in the field.
  • Page 4 The manual is divided into the following parts: Chapter 1 Hardware Overview describes the DynaBook V1, V2 Series system unit and each FRU. Chapter 2 Troubleshooting Procedures explains how to diagnose and resolve FRU problems. Chapter 3 Test and Diagnostics describes how to perform test and diagnostic operations for maintenance service.
  • Page 5 Conventions This manual uses the following formats to describe, identify, and highlight terms and operating procedures. Acronyms On the first appearance and whenever necessary for clarification acronyms are enclosed in parentheses following their definition. For example: Read Only Memory (ROM) Keys Keys are used in the text to describe many operations.
  • Page 6 TECRA 9100 Maintenance Manual (960-347)

  • Page 7: Table Of Contents

    Table of Contents Chapter 1 Hardware Overview Features ........................1-1 System Unit Block Diagram ..................1-9 3.5-inch Floppy Disk Drive (USB External)............1-17 2.5-inch Hard Disk Drive ..................1-18 CD-ROM Drive...................... 1-19 DVD-ROM Drive....................1-20 CD-R/RW Drive..................... 1-22 COMBO Drive ....................... 1-23 Power Supply ......................
  • Page 8 Chapter 3 Tests and Diagnostics The Diagnostic Test ....................3-1 Executing the Diagnostic Test ................. 3-3 Subtest Names ......................3-7 System Test ......................3-9 Memory Test ......................3-10 Keyboard Test ......................3-12 Display Test......................3-16 Floppy Disk Test ....................3-21 Printer Test ......................
  • Page 9 4.24 Antenna Coaxial Cables ..................4-78 4.25 LCD/FL Cable......................4-84 4.26 TFT FL (Model 14.1 Toshiba) ................4-89 4.27 TFT FL (Model 14.1 SHARP LQ141X1LH63)........... 4-101 4.28 TFT FL (Model 14.1 SHARP LQ141F1LH23) ........... 4-109 TECRA 9100 Maintenance Manual (960-347)
  • Page 10 Appendices Appendix A Handling the LCD Module................A-1 Appendix B Board Layout....................B-1 Appendix C Pin Assignments..................C-1 Appendix D Character Codes ..................D-1 Appendix E Key Layout....................E-1 Appendix F Reliability .....................F-1 Appendix G BIOS Rewrite Procedures ................G-1 Appendix H EC/KBC Rewrite Procedures ..............

  • Page 11: Chapter 1 Hardware Overview

    Chapter 1 Hardware Overview...
  • Page 12 1 Hardware Overview 1-ii TECRA 9100 Maintenance Manual (960-347)
  • Page 13 1 Hardware Overview Chapter 1 Contents Features ........................1-1 System Unit Block Diagram ..................1-9 3.5-inch Floppy Disk Drive (USB External) ............1-17 2.5-inch Hard Disk Drive..................1-18 CD-ROM Drive ....................... 1-19 DVD-ROM Drive ....................1-20 CD-R/RW Drive ...................... 1-22 COMBO Drive......................
  • Page 14 Table 1-1 3.5-inch FDD specifications................1-17 Table 1-2 2.5-inch HDD specifications ................1-18 Table 1-3 CD-ROM drive specifications................1-19 Table 1-4 Toshiba DVD-ROM drive specifications............1-20 Table 1-4 TEAC DVD-ROM drive specifications ............1-21 Table 1-5 CD-R/RW drive specifications................1-22 Table 1-6 COMBO drive specifications ................

  • Page 15: Features

    1 Hardware Overview Features Features The Toshiba TECRA 9100 Personal Computer uses extensive Large Scale Integration (LSI), and Complementary Metal-Oxide Semiconductor (CMOS) technology extensively to provide compact size, minimum weight, low power usage and high reliability. This computer incorporates the following features and benefits: The product configuration is BTO/CTO- compatible so that a system can be designed to suit a specific purpose.
  • Page 16 1 Hardware Overview 1.1 Features Built-in HDD The computer has a 2.5-inch HDD. The following four capacities are available. • 15 GB (9.5 mm thick) • 20 GB (9.5 mm thick) • 30 GB (9.5 mm thick) • 40 GB (9.5 mm thick) A 3.5-inch FDD accommodates 2HD (1.44MB) or 2DD (720KB) disks.
  • Page 17 1.1 Features 1 Hardware Overview Display The display comes in the following three types: • 14.1” XGA-TFT color display, resolution 1024×768, 16M colors • 14.1” SXGA+-TFT color display, resolution 1400×1050, 16M colors In addition, a video controller and an 16MB VRAM enables an external monitor to display 16M colors at a resolution of 1024×768 pixels or 256 colors at a resolution of 1400×1050 pixels.
  • Page 18 1 Hardware Overview 1.1 Features PS/2 mouse/keyboard port Either a PS/2 compatible keyboard or a PS/2 compatible mouse can be connected to the port. PC card slot A PC card slot (PCMCIA) accommodates two 5mm cards (Type II) or one 10.5mm (Type III) card.
  • Page 19 1.1 Features 1 Hardware Overview Infrared port The infrared port is compatible with Fast InfraRed (FIR) standards enabling cableless 4 Mbps, 1.15 Mbps, 115.2 kbps, 57.6 kbps, 38.4 kbps, 19.2 kbps or 9.6 kbps data transfer with Infrared Data Association (IrDA) 1.1 compatible external devices. Sound system In addition, this sound system is equipped with the following: •...

  • Page 20: Figure 1-1 Front Of The Computer

    1 Hardware Overview 1.1 Features Mini PCI Card slot (1 slot, BTO) In some models built to order (BTO), a Mini PCI Card with wireless LAN functions is available. • Wireless LAN The Mini PCI Card for wireless LAN is compatible with other LAN systems based on Direct Sequence Spread Spectrum radio technology that complies with the IEEE 802.11 Standard (Revision B).

  • Page 21: Figure 1-2 System Unit Configuration

    1.1 Features 1 Hardware Overview The system unit configuration is shown in figure 1-2. SO-DIMM Internal LCD/FL Headphone USB 1 USB 2 Microphone SO-DIMM SD Card/ External PS/2 Bluetooth SmartMedia Microphone PJ10 PJ12 PJ76 PJ1002 PJ1003 PJ1004 PJ1005 PJ51 PJ52 PJ53 PJ54 FZNSY*...

  • Page 22: System Unit Block Diagram

    1 Hardware Overview 1.2 System Unit Block Diagram System Unit Block Diagram Figure 1-3 is a block diagram of the system unit. NTSC /PAL (TFT) ® Mobile Intel P1.30V for Common Dock ® IMVP3 Pentium IV Processor A-SW Northwood ADM1032 1700 MHz DVI for Common Dock (Thermal...
  • Page 23 1.2 System Unit Block Diagram 1 Hardware Overview The system unit is composed of the following major components: Processor • Intel Mobile Pentium 4 Processor 1.70GHz – Processor core speed: 1.70GHz (Performance Mode at 1.30V) and 1.20GHz (Battery Optimized Mode at 1.20V) –...
  • Page 24 − PCI interface (PCI Revision2.2) − Chipset interface Intel serial interrupt − CardBus/PC Card controller (Yenta Version2.2) Parallel power supply control (Toshiba style) and serial power supply control (Texas Instruments style) − SD memory card controller (SDHC Ver.01) − SDIO card controller (Ver.1.0) −...
  • Page 25 1.2 System Unit Block Diagram 1 Hardware Overview − Docking station interface Q switch control, reset control − External device interface − FDD/IDE hot plugging and removal control − Slim Select Bay interface Firmware Hub (FWH) • One Intel 82802AB8 is used. •...
  • Page 26 1 Hardware Overview 1.2 System Unit Block Diagram Display Controller One S3 Tristar 64C86C584 chip is used. The video controller incorporates, graphics accelerator, video accelerator. • 1.85 volt (core)/3.3 volt (interface) operation. • Connected to AGP bus • 3D accelerator function. •...
  • Page 27 1.2 System Unit Block Diagram 1 Hardware Overview AccuPoint II Controller (IPSC) • One 3DA3DT336B chip is used. • This controller provides simultaneous control of both the AccuPoint II and a PS/2 mouse. PSC (Power Supply Controller) • One TMP87PM48U chip is used. •...
  • Page 28 1 Hardware Overview 1.2 System Unit Block Diagram Internal LAN Controller • One MAC incorporated with ICH3-M and PHY (Kinnereth 82562ET) are used for the internal chip, and are connected with RJ11/RJ45 combo connector. • This controller has the following functions: Full Duplex support at 10 Mbps/100 Mbps −...

  • Page 29: Inch Floppy Disk Drive (Usb External)

    1.3 3.5-inch Floppy Disk Drive 1 Hardware Overview 3.5-inch Floppy Disk Drive (USB External) The 3.5-inch FDD is a thin, high-performance reliable drive that supports 720KB (formatted) 2DD and 1.44MB (formatted) 2HD disks. The FDD is shown in figure 1-4. The specifications for the FDD are listed in Table 1-1. Figure 1-4 3.5-inch FDD (USB External) Table 1-1 3.5-inch FDD specifications 1MB mode...

  • Page 30: Inch Hard Disk Drive

    2.5-inch magnetic disk and mini-Winchester type magnetic heads. The computer supports a 15 GB, 20GB, 30GB and 40 GB HDD The HDD is shown in figure 1-5. Specifications are listed in Table 1-2. Figure 1-5 2.5-inch HDD Table 1-2 2.5-inch HDD specifications Toshiba Toshiba HDD2168B HDD2169B Items...

  • Page 31: Cd-Rom Drive

    1.6 CD-ROM Drive 1 Hardware Overview CD-ROM Drive The CD-ROM drive accommodates either 12 cm (4.72-inch) or 8 cm (3.15-inch) CDs. They provide high-performance, twenty-four-speed plays on a maximum (reads 3,600 KB per second). The CD-ROM drive is shown in figure 1-6. Specifications are listed in Table 1-3. Figure 1-6 CD-ROM drive Table 1-3 CD-ROM drive specifications TEAC specifications...

  • Page 32: Dvd-Rom Drive

    1.5 DVD-ROM Drive DVD-ROM Drive Toshiba SD-C2502, TEAC DV-28E-B35, the DVD-ROM drive accommodates either 12cm (4.72-inch) or 8cm (3.15-inch) DVDs. It provides maximum 8-speed play: reads10,820KB per second on a maximum DVD-ROM mode play and 3,600KB per second on a maximum CD-ROM mode play.

  • Page 33: Table 1-4 Teac Dvd-Rom Drive Specifications

    1.5 DVD-ROM Drive 1 Hardware Overview Table 1-4 TEAC DVD-ROM drive specifications Item DVD-ROM mode CD-ROM mode ATAPI Burst (Mbytes/s) 33.3 (U-DMA Transfer mode 2) Access time (ms) Average Random Access 110 (Typ.) 85 (Typ.) Rotation speed (rpm) 4,594 Max 5,136Max Data Buffer Capacity (Kbytes) DVD-ROM, DVD-R (Read)

  • Page 34: Cd-R/Rw Drive

    1 Hardware Overview 1.7 Power Supply CD-R/RW Drive Matsushita UJDA340TBI-Z, TEAC CD-W28E-035the full-size CD-R/RW drive module can record data to rewritable CDs as well as run either 12cm (4.72") or 8cm (3.15") CDs without using an adaptor. The CD-R/RW drive is shown in figure 1-8. Specifications are listed in Table 1-5. Figure 1-8 CD-R/RW drive Table 1-5 CD-R/RW drive specifications Item...

  • Page 35: Combo Drive

    1 Hardware Overview COMBO Drive Matsushita VJDA720 TOSHIBA SD-R2102, the CD-RW/DVD-ROM drive is capable of driving either 12cm (4.72-inch) or 8cm (3.15-inch) DVD and CD without using an adaptor. This drive provides maximum 6-speed play on a DVD-ROM mode play, 24-speed play on a CD-ROM mode play and 4-speed record on a CD-R/CD-RW write mode.

  • Page 36: Power Supply

    1 Hardware Overview 1.9 Power Supply Power Supply The power supply supplies many different voltages to the system board and performs the following functions: 1. Checks power input to determine: • Whether the AC adaptor is connected to the computer •...

  • Page 37: Table 1-7 Power Supply Output Rating

    1.9 Power Supply 1 Hardware Overview The power supply output rating is specified in Table 1-7. Table 1-7 Power supply output rating Power supplied Yes/No Device Name Voltage Power off Power off No battery Suspend Boot mode 1.0 to 1.3 CPU, Pull-ups ICH3-M MCH-M, ICH3-M...

  • Page 38: Batteries

    1 Hardware Overview 1.10 Batteries 1.10 Batteries The computer has three types of batteries as follows: Main battery pack RTC battery Secondary battery pack (Optional Slim Select Bay Module) The battery specifications are listed in Table 1-8. Table 1-8 Battery specifications Battery name Material Output voltage...

  • Page 39: Table 1-9 Time Required For Quick Charges

    1.10 Batteries 1 Hardware Overview 1.10.2 Battery Charging Control Battery charging is controlled by a power supply microprocessor. The microprocessor controls whether the charge is on or off and detects a full charge when the AC adaptor and battery are attached to the computer. The system charges the battery using quick charge. Quick Battery Charge When the AC adaptor is attached, there are two types of quick charge: quick charges 1 when the system is powered off and quick charge 2 when the system is powered on.

  • Page 40: Table 1-10 Rtc Battery Charging/Data Preservation Time

    1 Hardware Overview 1.10 Batteries 1.10.3 RTC battery The RTC battery provides power to keep the current date, time and other setup information in memory while the computer is turned off. Table 1-10 lists the charging time and data preservation period of the RTC battery. Table 1-10 RTC battery charging/data preservation time Status Time...

  • Page 41: Chapter 2 Troubleshooting Procedures

    Chapter 2 Troubleshooting Procedures...
  • Page 42 2 Troubleshooting Procedures 2-ii TECRA 9100 Maintenance Manual (960-347)
  • Page 43 2 Troubleshooting Procedures Chapter 2 Contents Troubleshooting ......................2-1 Troubleshooting Flowchart..................2-2 Power Supply Troubleshooting ................. 2-6 Procedure 1 Icons in the LCD Check .............. 2-6 Procedure 2 Error Code Check................ 2-7 Procedure 3 Connection Check ..............2-13 Procedure 4 Charge Check ................
  • Page 44 2 Troubleshooting Procedures CD-R/RW Drive Troubleshooting................2-41 Procedure 1 Diagnostic Test Program Execution Check ......2-41 Procedure 2 Connector Check and Replacement Check ....... 2-42 2.10 COMBO Drive Troubleshooting ................2-43 Procedure 1 Diagnostic Test Program Execution Check ......2-43 Procedure 2 Connector Check and Replacement Check .......
  • Page 45 2 Troubleshooting Procedures Figures Figure 2-1 Troubleshooting flowchart (1/2) ................ 2-3 Figure 2-1 Troubleshooting flowchart (2/2) ................ 2-4 Figure 2-2 Printer port LED....................2-19 Figure 2-3 Antenna Test cable................... 2-50 Figure 2-4 Antenna Test cable................... 2-54 Tables Table 2-1 Battery Icon ......................2-6 Table 2-2 DC IN Icon ......................
  • Page 46 2 Troubleshooting Procedures 2-vi TECRA 9100 Maintenance Manual (960-347)

  • Page 47: Troubleshooting

    11. External USB keyboard and Mouse 12. Headphone 13. Microphone 14. USB test module and USB cable 15. TOSHIBA CD-ROM TEST DISK (ZA1217P01/P000204190) 16. DVD-ROM TSD-1 (TOSHIBA EMI DVD Test Media) 17. Music CD 18. CD-RW Media (blank) 19. RJ11 connector checker 20. S/PDIF Speaker 21.

  • Page 48: Troubleshooting Flowchart

    2 Troubleshooting Procedures 2.2 Troubleshooting Flowchart Troubleshooting Flowchart Use the flowchart in figure 2-1 as a guide for determining which troubleshooting procedures to execute. Before going through the flowchart steps, verify the following: Ask the user if a password is registered and, if it is, ask him or her to enter the password.
  • Page 49 2.3. Perform the System Board Is an error message displayed? Troubleshooting Procedures in section 2.4. Is the Perform the Display " TOSHIBA " logo Troubleshooting Procedures message displayed? in section 2.8. Is the Erace the current Password as "...
  • Page 50 2 Troubleshooting Procedures 2.2 Troubleshooting Flowchart Perform the Keyboard Do typed characters Troubleshooting Procedures appear correctly? in section 2.7. Insert the diagnostics disk into the FDD, Connect the External USB FDD then hold down the U key and start the computer to run the diagnostics test program.
  • Page 51 2.2 Troubleshooting Flowchart 2 Troubleshooting Procedures If the diagnostics program cannot detect an error, the problem may be intermittent. The Running Test program should be executed several times to isolate the problem. Check the Log Utilities function to confirm which diagnostic test detected an error, then perform the appropriate troubleshooting procedures as follows: 1.

  • Page 52: Power Supply Troubleshooting

    2 Troubleshooting Procedures 2.3 Power Supply Troubleshooting Power Supply Troubleshooting The power supply controls many functions and components. To determine if the power supply is functioning properly, start with Procedure 1 and continue with the other Procedures as instructed. The procedures described in this section are: Procedure 1: Icons in the Sub LCD Check Procedure 2: Error Code Check Procedure 3: Connection Check...

  • Page 53: Procedure 2

    2.3 Power Supply Troubleshooting 2 Troubleshooting Procedures Procedure 2 Error Code Check If the power supply microprocessor detects a malfunction, it indicates the error code as shown below. The error code begins with the least significant digit. Error code Error code Where Error occurs Adaptor AC Adaptor is not connected.
  • Page 54 2 Troubleshooting Procedures 2.3 Power Supply Troubleshooting Check 1 Compare the patterns in the hexadecimal error code to the tables below. DC IN Error code Meaning AC Adaptor output voltage is over 16.5V. Enhanced Port Replicator output voltage is over 16.5V. Current from the DC power supply is over the limit (6.05A).
  • Page 55 2.3 Power Supply Troubleshooting 2 Troubleshooting Procedures S3V output Error code Meaning S3V voltage is under or equal to 3.14V. (On/Off) S3V voltage is under or equal to 3.14V. (Staring) C5V output Error code Meaning C5V voltage is over 6.00V. C5V voltage is under or equal to 4.50V when the computer is powered C5V voltage is under or equal to 4.50V when the computer is booting C5V voltage is abnormal when the computer is suspended.
  • Page 56 2 Troubleshooting Procedures 2.3 Power Supply Troubleshooting BGV output Error code Meaning BGV voltage is over 2.28V. BGV voltage is under or equal to 1.53V when the computer is powered BGV voltage is under or equal to 1.53V when the computer is booting BGV voltage is over or equal to 1.53V when the computer is powered off.
  • Page 57 2.3 Power Supply Troubleshooting 2 Troubleshooting Procedures BGV output Error code Meaning BGV voltage is over 2.28V. BGV voltage is under or equal to 1.53V when the computer is powered BGV voltage is under or equal to 1.53V when the computer is booting BGV voltage is over or equal to 1.53V when the computer is powered off.
  • Page 58 2 Troubleshooting Procedures 2.3 Power Supply Troubleshooting Check 2 In the case of error code 10h or 12h: Make sure the AC adaptor cord and AC power cord are firmly plugged into the DC IN 15 V socket and wall outlet. If the cables are connected correctly, go to the following step: Connect a new AC adaptor and/or AC power cord, if necessary.

  • Page 59: Procedure 3 Connection Check

    2.3 Power Supply Troubleshooting 2 Troubleshooting Procedures Procedure 3 Connection Check The power supply wiring diagram is shown below: AC Adaptor PJ800 I/O Board AC Adaptor cord AC Adaptor cord Any of the connectors may be disconnected. Perform Check 1. Check 1 Disconnect the AC power cord from the wall outlet.

  • Page 60: Procedure 4 Charge Check

    2 Troubleshooting Procedures 2.3 Power Supply Troubleshooting Procedure 4 Charge Check The power supply may not charge the battery pack. Perform the following procedures: 1. Reinstall the battery pack. 2. Attach the AC adaptor and turn on the power. If you cannot turn on the power, go to Procedure 5.

  • Page 61: Procedure 5 Replacement Check

    2.3 Power Supply Troubleshooting 2 Troubleshooting Procedures Procedure 5 Replacement Check The system board processor module may be disconnected or damaged. Disassemble the computer following the steps described in Chapter 4, Replacement Procedures. Check the connection between the AC adaptor and system board and connection. After checking the connections, perform the following Check 1: Check 1 Replace the AC adaptor with a new one.

  • Page 62: System Board Troubleshooting

    2 Troubleshooting Procedures 2.4 System Board Troubleshooting System Board Troubleshooting This section describes how to determine if the system board and CPU are defective or not functioning properly. Start with Procedure 1 and continue with the other procedures as instructed. The procedures described in this section are: Procedure 1: Message Check Procedure 2: Printer Port LED Check on Resume Mode...
  • Page 63 If an error message is shown on the display, perform Check 1. If there is no error message, go to Procedure 2. If Toshiba MS-DOS or Windows Me is properly loaded, go to Procedure 3. Check 1 If one of the following error messages displays on the screen, press the [F1] key as the message instructs.
  • Page 64 2 Troubleshooting Procedures 2.4 System Board Troubleshooting Check 2 The IRT checks the system board. When the IRT detects an error, the system stops or an error message appears. If one of the following error messages (1) through (17), (24) or (25) displays, go to Procedure 5.

  • Page 65: Procedure 2 Printer Port Led Check On Boot Mode

    2.4 System Board Troubleshooting 2 Troubleshooting Procedures Procedure 2 Printer Port LED Check on Boot Mode The printer port LED displays the IRT (Initial Reliability Test) status and test status by turning lights on and off as an eight-digit binary value for boot mode. Figure 2-2 shows the printer port LED.
  • Page 66 2 Troubleshooting Procedures 2.4 System Board Troubleshooting Table 2-3 Printer port LED boot mode status (1/6) LED Status Test item Message Start Register initialization for boot block Flash ROM check PIT ch.0 initialization BIOS rewrite flag initialization Transition to protected mode Boot block checksum Checksum check except boot block EC/KBC rewrite check...
  • Page 67 2.4 System Board Troubleshooting 2 Troubleshooting Procedures Table 2-3 Printer port LED boot mode status (2/6) LED Status Test item Message CMOS check and initialization Configuring cache memory Enable L1 cache CMOS access test CMOS battery level check CMOS checksum CMOS data initialization (1) Set IRT status DRAM size storing in CMOS...
  • Page 68 2 Troubleshooting Procedures 2.4 System Board Troubleshooting Table 2-3 Printer port LED boot mode status (3/6) LED Status Test item Message Initializing a PIT and a CPU Testing the channel 2 of a PIT Measuring the clock speed of a CPU Enabling SMIs except auto-off feature Handling events from an EC Performing timeshared process for time measurement of...
  • Page 69 2.4 System Board Troubleshooting 2 Troubleshooting Procedures Table 2-3 Printer port LED boot mode status (4/6) LED Status Test item Message Serial interrupt control Serial interrupt control Initializing PnP hardwares Initializing PC Card Slots Configuration Initializing SIO Initializing FIR Creating a work area for auto configuration Configuration Storing the results of VGA configuration HDD initialization...
  • Page 70 2 Troubleshooting Procedures 2.4 System Board Troubleshooting Table 2-3 Printer port LED boot mode status (5/6) LED Status Test item Message Printer check Printer check SIO check SIO check Wait for SIO initialization process completion Checking password Waiting for the end of the HDD initialization Checking key-in pressed during the IRT Loading BM Prioritizing ATA...
  • Page 71 2.4 System Board Troubleshooting 2 Troubleshooting Procedures Table 2-3 Printer port LED boot mode status (6/6) LED Status Test item Message Setting up battery safe mode Setting up date Waiting for the end of AC-Link initialization Waiting for the end of Bluetooth initialization Updating DMI Wakeup factor and SM-BIOS structure table Closing configuration space of PCI devices Cache control...

  • Page 72: Procedure 3 Diagnostic Test Program Execution Check

    2 Troubleshooting Procedures 2.4 System Board Troubleshooting Procedure 3 Diagnostic Test Program Execution Check Execute the following tests from the Diagnostic Test Menu. Refer to Chapter 3, Tests and Diagnostics, for more information on how to perform these tests. 1. System test 2.

  • Page 73: Procedure 4 Replacement Check

    2.4 System Board Troubleshooting 2 Troubleshooting Procedures Procedure 4 Replacement Check The system board connectors may be disconnected. Disassemble the computer following the steps described in Chapter 4, Replacement Procedures and perform Check 1. Check 1 Visually check for the following: a) Cracked or broken connector housing b) Damaged connector pins If their connectors are in good condition, but there is still a problem, go to...

  • Page 74: Fdd Troubleshooting

    2 Troubleshooting Procedures 2.5 FDD Troubleshooting FDD Troubleshooting This section describes how to determine if the FDD is functioning properly. Perform the steps below starting with Procedure 1 and continuing with the other procedures as required. Procedure 1: FDD Head Cleaning Check Procedure 2: Diagnostic Test Program Execution Check Procedure 3: Connector Check and Replacement Check Procedure 1...
  • Page 75 2.5 FDD Troubleshooting 2 Troubleshooting Procedures Procedure 2 Diagnostic Test Program Execution Check Insert the Diagnostics Disk in the FDD, turn on the computer and run the test. Refer to Chapter 3, Tests and Diagnostics, for more information about the diagnostics test procedures. Floppy disk drive test error codes and their status names are listed in Table 2-3.

  • Page 76: Connector Check And Replacement Check

    2 Troubleshooting Procedures 2.5 FDD Troubleshooting Procedure 3 Connector Check and Replacement Check The 3.5inch FDD is connected to the System Board. Check 1 Make sure the USB cable is securely connected to the FDD. PJ52 Connector Board PJ50 PJ104 I/O Board PJ54 USB cable...

  • Page 77: Hdd Troubleshooting

    2.6 HDD Troubleshooting 2 Troubleshooting Procedures HDD Troubleshooting This section describes how to determine if the HDD is functioning properly. Perform the steps below starting with Procedure 1 and continuing with the other procedures as required. Procedure 1: Message Check Procedure 2: Partition Check Procedure 3: Format Check Procedure 4: Diagnostic Test Program Execution Check...

  • Page 78: Partition Check

    Procedure 2 Partition Check Insert the Toshiba MS-DOS system disk and restart the computer with U key holding down. Perform the following checks: Type C: and press Enter. If you cannot change to drive C, go to Check 2. If you Check 1 can change to drive C, go to Check 3.

  • Page 79: Format Check

    Check 1 following message appears on the display, the HDD is formatted. Format complete If an error message appears on the display, refer to the Toshiba MS-DOS Manual for more information and perform Check 2. Check 2 Using the Diagnostics Disk, format the HDD with a low level format option.

  • Page 80: Procedure 4 Diagnostic Test Program Execution Check

    2 Troubleshooting Procedures 2.6 HDD Troubleshooting Procedure 4 Diagnostic Test Program Execution Check The HDD test program is stored in the Diagnostics Disk. Perform all of the HDD tests in the Hard Disk Drive Test. Refer to Chapter 3, Tests and Diagnostics, for more information about the HDD test program.

  • Page 81: Connector Check And Replacement Check

    2.6 HDD Troubleshooting 2 Troubleshooting Procedures Procedure 5 Connector Check and Replacement Check The HDD may be disconnected, or the HDD or the system board may be damaged. Disassemble the computer following the steps described in Chapter 4, Replacement Procedures and perform the following checks: Check 1 Make sure the HDD is firmly connected to the I/O board.

  • Page 82: Keyboard And Pad I/F Troubleshooting

    2 Troubleshooting Procedures 2.7 Keyboard and PAD I/F Troubleshooting Keyboard and PAD I/F Troubleshooting To determine if the computer’s keyboard is functioning properly, perform the following procedures. Start with Procedure 1 and continue with the other procedures as instructed. Procedure 1: Diagnostic Test Program Execution Check Procedure 2: Connector and Replacement Check Procedure 1 Diagnostic Test Program Execution Check...

  • Page 83: Connector And Replacement Check

    2.7 Keyboard and PAD I/F Troubleshooting 2 Troubleshooting Procedures Procedure 2 Connector and Replacement Check The keyboard, PAD I/F and PAD Switch may be disconnected or damaged. Disassemble the computer following the steps described in Chapter 4, Replacement Procedures, and perform the following checks: 1.
  • Page 84 2 Troubleshooting Procedures 2.7 Keyboard and PAD I/F Troubleshooting Check 5 Make sure the PAD Switch cable is firmly connected to the I/O board. PJ334 I/O Board PAD Switch PAD Switch cable If the connection is loose, reconnect firmly and repeat Procedure 1. If there is still an error, go to Check 6.

  • Page 85: Display Troubleshooting

    2.9 CD-R/RW Drive Troubleshooting 2 Troubleshooting Procedures Display Troubleshooting This section describes how to determine if the computer’s display is functioning properly. Start with Procedure 1 and continue with the other procedures as instructed. Procedure 1: Diagnostic Test Program Execution Check Procedure 2: Connector and Cable Check Procedure 3: Replacement Check Procedure 1...
  • Page 86 2 Troubleshooting Procedures 2.9 CD-R/RW Drive Troubleshooting Procedure 3 Replacement Check The FL, FL inverter board, LCD module, and system board are connected to display circuits. Any of these components may be damaged. Refer to Chapter 4, Replacement Procedures, for instructions on how to disassemble the computer and then perform the following checks: If the FL does not light, perform Check 1.

  • Page 87: Cd-R/Rw Drive Troubleshooting

    2.9 CD-R/RW Drive Troubleshooting 2 Troubleshooting Procedures CD-R/RW Drive Troubleshooting This section describes how to determine if the computer’s internal CD-R/RW drive is functioning properly. Perform the steps below starting with Procedure 1 and continue with the other procedures as required. Procedure 1: Diagnostic Test Program Execution Check Procedure 2: Connector Check and Replacement Check Procedure 1...

  • Page 88: Connector Check And Replacement Check

    2 Troubleshooting Procedures 2.9 CD-R/RW Drive Troubleshooting Procedure 2 Connector Check and Replacement Check The CD-R/RW drive is connected to the system board. The connectors may be disconnected from the system board or may be damaged. Disassemble the computer following the steps described in Chapter 4, Replacement Procedures, and perform the following checks: Check 1 Make sure the CD-R/RW drive is firmly connected to the I/O board.

  • Page 89: Combo Drive Troubleshooting

    2.10 COMBO Drive Troubleshooting 2 Troubleshooting Procedures 2.10 COMBO Drive Troubleshooting This section describes how to determine if the CD-ROM/DVD-ROM/COMBO drive in the Slim Select Bay is functioning properly. Perform the steps below starting with Procedure 1 and continue with the other procedures as required. Procedure 1: Diagnostic Test Program Execution Check Procedure 2: Connector Check and Replacement Check Procedure 1...

  • Page 90: Connector Check And Replacement Check

    2 Troubleshooting Procedures 2.10 COMBO Drive Troubleshooting Procedure 2 Connector Check and Replacement Check The COMBO drive is connected to the system board. The connectors may be disconnected from the system board or may be damaged. Disassemble the computer following the steps described in Chapter 4, Replacement Procedures and perform the following checks: Check 1 Make sure the COMBO drive is firmly connected to the I/O board.

  • Page 91: Modem Troubleshooting

    2.11 Modem Troubleshooting 2 Troubleshooting Procedures 2.11 Modem Troubleshooting This section describes how to determine if the computer's modem is functioning properly. Perform the steps below starting with Procedure 1 and continuing with the other procedures as required. Procedure 1: Diagnostic Test Program Execution Check Procedure 2: Connector Check and Replacement Check Procedure 1 Diagnostic Test Program Execution Check...

  • Page 92: Connector Check And Replacement Check

    2 Troubleshooting Procedures 2.11 Modem Troubleshooting Procedure 2 Connector Check and Replacement Check The Modem is installed as a modem daughter card (MDC). If the modem malfunctions, there may be a bad connection between the MDC and the system board. Or the MDC, I/O board or their connectors might be damaged.

  • Page 93: Lan Troubleshooting

    2.13 Bluetooth Troubleshooting 2 Troubleshooting Procedures 2.12 LAN Troubleshooting This section describes how to determine if the computer's LAN is functioning properly. Perform the steps below starting with Procedure 1 and continuing with the other procedures as required. Procedure 1: Diagnostic Test Program Execution Check Procedure 2: Connector Check and Replacement Check Procedure 1 Diagnostic Test Program Execution Check...

  • Page 94: Bluetooth Troubleshooting

    2 Troubleshooting Procedures 2.13 Bluetooth Troubleshooting 2.13 Bluetooth Troubleshooting This section describes how to determine if the computer's Bluetooth is functioning properly. Perform the steps below starting with Procedure 1 and continuing with the other procedures as required. Procedure 1: Transmitting-Receiving Check Procedure 2: Antennas' Connection Check Procedure 3: Antenna Check Procedure 4: Replacement Check...

  • Page 95: Antennas' Connection Check

    2.13 Bluetooth Troubleshooting 2 Troubleshooting Procedures Procedure 2 Antennas' Connection Check The Bluetooth function wiring diagram is shown below: Antenna Cable (Brown) Antenna LED Board PJ1 PJ105 I/O Board Bluetooth module Board Any of the connections may be disconnected. Disassemble the computer following the steps described in Chapter 4, Replacement Procedures, and perform the following checks: Check 1 Make sure the wireless communication switch is “On”.

  • Page 96: Procedure 3 Antenna Check

    2 Troubleshooting Procedures 2.13 Bluetooth Troubleshooting Procedure 3 Antenna Check Check 1 Use an antenna test cable to check the antennas' connection. Follow the steps below: 1. Remove the Bluetooth slot cover and lift it off. Refer to Chapter 4, Replacement Procedures, for detailed steps of disassembling.

  • Page 97: Procedure 4 Replacement Check

    2.13 Bluetooth Troubleshooting 2 Troubleshooting Procedures Procedure 4 Replacement Check Check 1 The Bluetooth module may be defective or damaged. Replace the Bluetooth module with a new one following the steps in Chapter 4, Replacement Procedures. If the Bluetooth is still not functioning properly, perform Check 2. Check 2 The I/O board may be defective or damaged.

  • Page 98: Wireless Lan Troubleshooting

    2 Troubleshooting Procedures 2.14 Wireless LAN Troubleshooting 2.14 Wireless LAN Troubleshooting This section describes how to determine if the computer's Wireless LAN is functioning properly. Perform the steps below starting with Procedure 1 and continuing with the other procedures as required. Procedure 1: Transmitting-Receiving Check Procedure 2: Antennas' Connection Check Procedure 3: Antennas' Capability Check...

  • Page 99: Antennas' Connection Check

    2.14 Wireless LAN Troubleshooting 2 Troubleshooting Procedures Procedure 2 Antennas' Connection Check The wireless LAN function wiring diagram is shown below: Main Antenna Cable Right Antenna Board Wireless LAN PJ118 I/O Board Board Left Antenna Board AUX Antenna Cable Any of the connections may be disconnected. Disassemble the computer following the steps described in Chapter 4, Replacement Procedures, and perform the following checks: Check 1 Make sure the wireless communication switch is “On”.

  • Page 100: Procedure 3 Antenna Check

    2 Troubleshooting Procedures 2.14 Wireless LAN Troubleshooting Procedure 3 Antenna Check Check 1 Use an antenna test cable to check the antennas' connection. Follow the steps below: 1. Remove the wireless LAN slot cover and lift it off. Refer to Chapter 4, Replacement Procedures, for detailed steps of disassembling.

  • Page 101: Procedure 4 Replacement Check

    2.14 Wireless LAN Troubleshooting 2 Troubleshooting Procedures Procedure 4 Replacement Check The wireless LAN board, wireless communication switch board, I/O board and system board are connected to the circuits. Any of these components may be damaged. Refer to Chapter 4, Replacement Procedures, for instructions on how to disassemble the computer and then perform the following checks: Check 1...

  • Page 102: Sound Troubleshooting

    2 Troubleshooting Procedures 2.15 Sound Troubleshooting 2.15 Sound Troubleshooting This section describes how to determine if the computer's sound functions are functioning properly. Perform the steps below starting with Procedure 1 and continuing with the other procedures as required. Procedure 1: Diagnostic Test Program Execution Check Procedure 2: Connector Check Procedure 3: Replacement Check Procedure 1...
  • Page 103 2.15 Sound Troubleshooting 2 Troubleshooting Procedures Procedure 2 Connector Check The sound function wiring diagram is shown below: Internal PJ1003 PJ1000 IS Board PJ102 Microphone Sound Board I/O Board External PJ127 PJ103 IC Board PJ1004 PJ1005 PJ1001 PJ103 Microphone PJ129 Headphone Speaker Any of the connections may be disconnected.
  • Page 104 2 Troubleshooting Procedures 2.15 Sound Troubleshooting Procedure 3 Replacement Check Check 1 If the stereo speakers do not sound properly, they may be defective or damaged. Replace them with new ones. If the stereo speakers still do not work properly, go to Check 5.

  • Page 105: Chapter 3 Tests And Diagnostics

    Chapter 3 Tests and Diagnostics...
  • Page 106 3 Tests and Diagnostics 3-ii TECRA 9100 Maintenance Manual (960-347)
  • Page 107 3 Tests and Diagnostics Chapter 3 Contents The Diagnostic Test ....................3-1 Executing the Diagnostic Test ...................3-3 Subtest Names ......................3-7 System Test ........................3-9 Memory Test ......................3-10 Keyboard Test ......................3-12 Display Test ......................3-16 Floppy Disk Test ......................3-21 Printer Test .......................3-23 3.10 Async Test........................3-25 3.11 Hard Disk Test ......................3-27 3.12...
  • Page 108 3 Tests and Diagnostics 3.22 Floppy Disk Drive Utilities..................3-46 3.22.1 Function Description ................3-46 3.22.2 Operations...................3-47 3.23 System Configuration....................3-51 3.23.1 Function Description ................3-51 3.23.2 Operations...................3-52 3.24 SETUP........................3-53 3.24.1 Function Description ................3-53 3.24.2 Accessing the SETUP Program............3-55 3.25 Modem Test Program....................3-72 3.26 IEEE1394 Test Program...................3-73 3.27 Wireless LAN Test Program ..................3-75...
  • Page 109 3 Tests and Diagnostics Figures Figure 3-1 ........................3-73 Tables Table 3-1 Subtest names (1/2)....................3-7 Table 3-1 Subtest names (2/2)....................3-8 Table 3-2 Error codes and error status names (1/3) ............3-36 Table 3-2 Error codes and error status names (2/3) ............3-37 Table 3-2 Error codes and error status names (3/3) ............3-38 Table 3-3 Hard disk controller status register contents............3-39 Table 3-4 Error register contents..................3-40 Table 3-5 Error code (1/2)....................3-83...
  • Page 110 3 Tests and Diagnostics 3-vi TECRA 9100 Maintenance Manual (960-347)

  • Page 111: The Diagnostic Test

    3.1 The Diagnostic Test 3 Tests and Diagnostics The Diagnostic Test This chapter explains how to use the Diagnostic Test program to test the functions of the computer’s hardware modules. The Diagnostic Test Program is stored on the Diagnostic Disk. The Diagnostic Test program consists of eight programs that are grouped into the Service Program Module (DIAGNOSTIC TEST MENU).
  • Page 112 (Rev.B or higher) Port Replicator 2001 A printer wraparound connector for the printer wraparound test (Printer test) A CD test media (TOSHIBA CD-ROM TEST DISK (ZA1217P01/P000204190) and music CD) (CD-ROM test) A DVD test media (Toshiba-EMI DVD-ROM TEST DISK TSD-1)

  • Page 113: Executing The Diagnostic Test

    3 Tests and Diagnostics Executing the Diagnostic Test Toshiba MS-DOS is required to run the DIAGNOSTICS TEST PROGRAM. To start the DIAGNOSTIC TEST PROGRAM, follow these steps: 1. Insert the Diagnostics disk in the floppy disk drive and turn on the computer.
  • Page 114 3 Tests and Diagnostics 3.2 Executing the Diagnostic Test 2. To execute the DIAGNOSTIC TEST MENU from the DIAGNOSTICS MENU, set the highlight bar to 1, and press Enter. The following DIAGNOSTIC TEST MENU will appear: TOSHIBA Personal Computer  xxxxxxx DIAGNOSTICS Version X.XX (C) Copyright TOSHIBA Corp. XXXX DIAGNOSTICS MENU :   1 - SYSTEM TEST   2 - MEMORY TEST   3 - KEYBOARD TEST...
  • Page 115 3.2 Executing the Diagnostic Test 3 Tests and Diagnostics 3. Select the option you want to execute and press Enter. The following message will appear: SYSTEM TEST XXXXXXX xxx DIAGNOSTIC TEST VX.XX [Ctrl]+[Break] ; test end [Ctrl]+[C] ; key stop SUB-TEST : XX PASS COUNT: XXXXX ERROR COUNT: XXXXX...
  • Page 116 3 Tests and Diagnostics 3.2 Executing the Diagnostic Test 5. The following message will appear: ERROR STOP : YES/NO Then, use the left or right arrow keys to move the cursor to the desired option and press Enter. Selecting YES stops the test program when an error is found and displays the operation guide on the right side of the display screen as shown below: ERROR STATUS NAME [[ HALT OPERATION ]]...

  • Page 117: Subtest Names

    3.3 Subtest Names 3 Tests and Diagnostics Subtest Names Table 3-1 lists the subtest names for each test program in the DIAGNOSTIC TEST MENU. Table 3-1 Subtest names (1/2) Test Name Subtest No. Subtest Name SYSTEM ROM checksum Fan ON/OFF Geyserville Quick charge DMI read...
  • Page 118 3 Tests and Diagnostics 3.3 Subtest Names Table 3-1 Subtest names (2/2) Test Name Subtest No. Subtest Name PRINTER Ripple pattern Function Wrap around ASYNC Wrap around (board) Point to point (send) Point to point (receive) Interrupt test FIR/SIR point to point (send) FIR/SIR point to point (receive) HARD DISK Sequential read...

  • Page 119: System Test

    3.5 Memory Test 3 Tests and Diagnostics System Test To execute the System Test select 1 from the DIAGNOSTIC TEST MENU, press Enter and follow the directions on the screen. Move the highlight bar to the subtest you want to execute and press Enter.

  • Page 120: Memory Test

    3 Tests and Diagnostics 3.5 Memory Test Memory Test To execute the Memory Test, select 2 from the DIAGNOSTIC TEST MENU, press Enter and follow the directions on the screen. Move the highlight bar to the subtest you want to execute and press Enter.
  • Page 121 3.5 Memory Test 3 Tests and Diagnostics Subtest 06 Stress The conventional memory is provided with a write/read buffer (size 1b30 h) and creates write data in the write buffer. Subsequent to 1 MB, the data is written in the write buffer and is read into the read buffer, followed by a data comparison up to the maximum memory size.

  • Page 122: Keyboard Test

    3 Tests and Diagnostics 3.6 Keyboard Test Keyboard Test To execute the Keyboard Test, select 3 from the DIAGNOSTIC TEST MENU, press Enter and follow the directions on the screen. The Keyboard test contains four subtests that test the computer’s keyboard, PS/2 mouse, and AccuPoint actions. Move the highlight bar to the subtest you want to execute and press Enter.
  • Page 123 3.6 Keyboard Test 3 Tests and Diagnostics Subtest 02 Pressed Key Code Display When a key is pressed, the scan code, character code, and key top name are displayed on the screen in the format shown below. The Ins, Caps Lock, Num Lock, Scroll Lock, Alt, Ctrl, Left Shift, and Right Shift keys are displayed in reverse screen mode when pressed.
  • Page 124 3 Tests and Diagnostics 3.6 Keyboard Test Subtest 04 Pointing Stick NOTE: The computer has two scroll buttons in addition to two conventional buttons. If you connect a conventional PS/2 mouse to the computer, subtest 04 may not be tested correctly. Use such a mouse that has scroll function.
  • Page 125 3.6 Keyboard Test 3 Tests and Diagnostics Subtest 05 This subtest checks USB. The USB TEST Module (ZD0003P01) and USB Cable (ZD0003P02) must be connected to the computer. If the test is completed successfully, OK is displayed. If nothing is displayed, there may be a problem with the USB port.

  • Page 126: Display Test

    3 Tests and Diagnostics 3.7 Display Test Display Test To execute the Display Test, select 4 from the DIAGNOSTIC TEST MENU, press Enter and follow the directions on the screen. The Display test contains six subtests that test the display in various modes. Move the highlight bar to the subtest you want to execute and press Enter.
  • Page 127 3.7 Display Test 3 Tests and Diagnostics Then, this subtest displays full screen of eight colors: red, semi-red, green, semi-green, blue, semi-blue, white, and semi-white. Each color displays for three seconds. Subtest 04 Gradation & Mode test for VGA This subtest displays gradations for each mode. Execute the test, then press Enter to change the mode.
  • Page 128 3 Tests and Diagnostics 3.7 Display Test Pressing Enter changes the size of the displayed image. [ Mode 3 ] Pressing Enter changes the size of the displayed image in the following order: Mode 111 640*480 Mode 112 640*480 Mode 114 800*600 Mode 115 800*600...
  • Page 129 3.7 Display Test 3 Tests and Diagnostics Subtest 06 “H” Pattern Display This subtest displays a full screen of “H” patterns. HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH To exit this subtest and return to the DISPLAY TEST menu, [Ctrl] + [Break].

  • Page 130: Floppy Disk Test

    3 Tests and Diagnostics 3.8 Floppy Disk Test Floppy Disk Test NOTE: Before running the floppy disk test, prepare a formatted work disk. Remove the Diagnostics Disk and insert the work disk into the FDD. The contents of the floppy disk will be erased.
  • Page 131 3.8 Floppy Disk Test 3 Tests and Diagnostics Subtest 01 Sequential Read This subtest performs a Cyclic Redundancy Check (CRC) that continuously reads all the tracks on a floppy disk. The following tracks are read according to the media type in the floppy disk drive: Double-sided, double-density (2D): Tracks 0 to 39.

  • Page 132: Printer Test

    3 Tests and Diagnostics 3.9 Printer Test Printer Test To execute the Printer Test, select 6 from the DIAGNOSTIC TEST MENU, press Enter and follow the directions on the screen. The Printer Test contains three subtests that test the output of the printer connected to the computer. The following messages will appear after selecting the Printer Test from the DIAGNOSTIC TEST MENU.
  • Page 133 3.9 Printer Test 3 Tests and Diagnostics Subtest 02 Function This subtest is for IBM compatible printers, and tests the following functions: Normal print Double-width print Compressed print Emphasized print Double-strike print All characters print This subtest prints the various print types shown below: Subtest 03 Wraparound NOTE: To execute this subtest, a printer wraparound connector must be...

  • Page 134: Async Test

    3 Tests and Diagnostics 3.11 Hard Disk Test 3.10 Async Test To execute the Async Test, select 7 from the DIAGNOSTIC TEST MENU, press Enter and follow the directions displayed on the screen. The async test contains seven subtests that test the asynchronous communication functions.
  • Page 135 3.11 Hard Disk Test 3 Tests and Diagnostics Subtest 03 Point to Point (receive) This subtest is used with subtest 02 described above. This subtest receives the data from the send side, then sends the received data. Subtest 04 Interrupt Test This subtest checks the Interrupt Request Level of IRQ 4, 3 and 5 from the send side.

  • Page 136: Hard Disk Test

    3 Tests and Diagnostics 3.11 Hard Disk Test 3.11 Hard Disk Test To execute the Hard Disk Test, select 8 from the DIAGNOSTIC TEST MENU, press Enter, and follow the directions on the screen. The hard disk test contains ten subtests that test the hard disk drive functions.
  • Page 137 3.11 Hard Disk Test 3 Tests and Diagnostics 5. The Hard Disk Test message will appear after you respond to the Detail Status prompt. Select the number of the subtest you want to execute and press Enter. The following message will appear during each subtest. HARD DISK TEST XXXXXXX SUB-TEST : XX...
  • Page 138 3 Tests and Diagnostics 3.11 Hard Disk Test Subtest 04 Cross Talk & Peak Shift This subtest writes eight types of worst pattern data (listed below) to a cylinder, then reads the data while moving from cylinder to cylinder. Worst pattern data Cylinder ‘B5ADAD’...

  • Page 139: Real Timer Test

    3.12 Real Timer Test 3 Tests and Diagnostics 3.12 Real Timer Test To execute the Real Timer Test, select 9 from the DIAGNOSTIC TEST MENU, press Enter and follow the directions on the screen. The real timer test contains three subtests that test the computer’s real timer functions.
  • Page 140 3 Tests and Diagnostics 3.12 Real Timer Test Subtest 03 Real Time Carry CAUTION: When this subtest is executed, the current date and time are erased. This subtest checks the real time clock increments, making sure the date and time are displayed in the following format: Current date : 12-31-1999 Current time : 23:59:58 The real time increments are automatically executed and the following is...

  • Page 141: Ndp Test

    3.13 NDP Test 3 Tests and Diagnostics 3.13 NDP Test To execute the NDP test, select 10 from the DIAGNOSTICS TEST MENU, press Enter and follow the directions on the screen. The NDP test contains one subtest that tests the computer’s NDP functions.

  • Page 142: Expansion Test

    3 Tests and Diagnostics 3.14 Expansion Test 3.14 Expansion Test To execute the expansion test, select 11 from the DIAGNOSTICS TEST MENU, press Enter and follow the directions on the screen. The expansion test contains one subtest. NOTE: To execute this subtest, the PC card wraparound connector is required. Subtest 01 PCMCIA Wraparound This test checks the following signal line of the PC card slot:...
  • Page 143 3.14 Expansion Test 3 Tests and Diagnostics Subtest 02 DS bus wraparound Conduct this test by PCI configuration register read/write. Subtest 03 RGB monitor ID Use an RGB monitor ID wraparound board for this test, specifically the index type general board (Port/Index:Data)=(E4/E5:F1h). First, write 0FFh data on this board, and verify that the read data is xFh.

  • Page 144: Cd-Rom/Dvd-Rom Test

    CD-ROM functions. NOTE: First make sure the CD-ROM driver (CDRNEW.COM) is installed and insert the test media CD (TOSHIBA CD-ROM TEST DISK (ZA1217P01/P000204190)). For the DVD-ROM test, insert the media CD (Toshiba-EMI TEST DISK TSD-1). Subtest 01...

  • Page 145: Lan Test

    3.17 Error Code and Error Status Names 3 Tests and Diagnostics 3.16 LAN Test To execute the LAN test, select 14 from the DIAGNOSTICS TEST MENU, press Enter and follow the directions on the screen. Subtest 01 MAC address Display This subtest displays the MAC address of the LAN.

  • Page 146: Error Code And Error Status Names

    3 Tests and Diagnostics 3.17 Error Code and Error Status Names 3.17 Error Code and Error Status Names Table 3-2 lists the error codes and error status names for the Diagnostic Test. Table 3-2 Error codes and error status names (1/3) Device name Error code Error status name...
  • Page 147 3.17 Error Code and Error Status Names 3 Tests and Diagnostics Table 3-2 Error codes and error status names (2/3) Device name Error code Error status name ASYNC DSR On Time Out CTS On Time Out RX-READY Time Out TX-BUFFER Full Time Out Parity Error Framing Error Overrun Error...
  • Page 148 3 Tests and Diagnostics 3.17 Error Code and Error Status Names Table 3-2 Error codes and error status names (3/3) Device name Error code Error status name Expansion Address Line Error REG# Line Error CE#1 Line Error CE#2 Line Error DATA Line Error WAIT Line Error BSY# Line Error...

  • Page 149: Hard Disk Test Detail Status

    3.18 Hard Disk Test Detail Status 3 Tests and Diagnostics 3.18 Hard Disk Test Detail Status When an error occurs in the hard disk test, the following message is displayed: HDC status = XXXXXXXX Detailed information about the hard disk test error is displayed on the screen by an eight- digit number.
  • Page 150 3 Tests and Diagnostics 3.18 Hard Disk Test Detail Status Table 3-4 Error register contents Name Description BBK1 “0” … Not used (Bad block “1” … A bad block mark is detected. mark) “0” … There is no uncorrectable data error. (Uncorrectable) “1”...

  • Page 151: Head Cleaning

    3 Tests and Diagnostics 3.19 Head Cleaning 3.19 Head Cleaning 3.19.1 Function Description This function cleans the heads in the FDD by executing a series of head load/seek and read operations. A cleaning kit is necessary to perform this program. 3.19.2 Operations 1.

  • Page 152: Log Utilities

    3 Tests and Diagnostics 3.20 Log Utilities 3.20 Log Utilities 3.20.1 Function Description This function logs error information generated while a test is in progress and stores the results in RAM. This function can store data on a floppy disk or output the data to a printer. If the power switch is turned off, the error information will be lost.
  • Page 153 3 Tests and Diagnostics 3.20 Log Utilities 2. The error information displayed on the screen can be manipulated by the following number keys: The 1 key scrolls the display to the next page. The 2 key scrolls the display to the previous page. The 3 key returns to the Diagnostic Menu.

  • Page 154: Running Test

    3 Tests and Diagnostics 3.21 Running Test 3.21 Running Test 3.21.1 Function Description This function automatically executes the following tests in sequence: 1. System test (subtest 01) 2. Memory test (subtests 01, 02, 04, and 06) 3. Display test (subtest 01) 4.
  • Page 155 3.21 3 Tests and Diagnostics Running Test 4. Select Yes or No and press Enter. The following message will be appear : FDD test (R:read/W:read-write) ? 5. Select Yes or No and press Enter. The following message will appear : Mount the work disk(s) on the drive(s), then press [Enter] key.

  • Page 156: Floppy Disk Drive Utilities

    1. FORMAT NOTE: This program is only for testing a floppy disk drive. The option is different from the Toshiba MS-DOS FORMAT command. This program can format a 5.25-inch or 3.5-inch floppy disk in the following formats: (a) 2D: Double-sided, double-density, 48/67.5 TPI, MFM mode, 512 bytes, 9 sectors/track.

  • Page 157: Operations

    3.22 Floppy Disk Drive Utilities 3 Tests and Diagnostics 3.22.2 Operations 1. Selecting 7 from the DIAGNOSTIC MENU and pressing Enter displays the following message: [ FDD UTILITIES ] 1 - FORMAT 2 - COPY 3 - DUMP 4 - HDD ID READ 9 - EXIT TO DIAGNOSTICS MENU 2.
  • Page 158 3 Tests and Diagnostics 3.22 Floppy Disk Drive Utilities 3. COPY program (a) When COPY is selected, the following message appears: FLOPPY DISK FORMAT & COPY : VX.XX Type select (0:2DD,3:2HD) ? (b) Selecting a media/drive type number will display a message similar to the one below: Insert source disk into drive A: Press any key when ready.
  • Page 159 3.22 Floppy Disk Drive Utilities 3 Tests and Diagnostics 4. DUMP program (a) When DUMP is selected, the following message appears: DIAGNOSTICS-HARD DISK & FLOPPY DISK DUMP : VX.XX Drive type select (1:FDD, 2:HDD) ? (b) Select a format type number. If 2:HDD is selected, the display will go to step (e).
  • Page 160 3 Tests and Diagnostics 3.22 Floppy Disk Drive Utilities 5. HDD ID program Selecting HDD ID displays the following HDD ID configuration: [HDD ID Read (VX.XX)] [Drive #X] ID code (h) = XXXX No. of Cylinders = XXXX XXXX Removable Cylinders = XXXX XXXX No.

  • Page 161: System Configuration

    3.23 System Configuration 3 Tests and Diagnostics 3.23 System Configuration 3.23.1 Function Description The System Configuration program contains the following configuration information for the computer: 1. Processor Type 2. VGA Controller 3. MS-DOS Version 4. BIOS ROM version (1st ID, 2nd ID) 5.

  • Page 162: Operations

    3 Tests and Diagnostics 3.23 System Configuration 3.23.2 Operations Selecting 8 from the DIAGNOSTIC MENU and pressing Enter displays the following system configuration: System Configuration Display : Ver X.XX [Machine Name ???] * - Processor Type(Step) = XXXX **- VGA Controller = XXXX * - MS-DOS Version = VX.XX...

  • Page 163: Setup

    3.24 SET UP 3 Tests and Diagnostics 3.24 SETUP 3.24.1 Function Description This program displays the current system setup information as listed below: 1. Memory (a) Total 2. Password (Not Registered) 3. Battery (a) Battery Save Mode 4. Peripheral (a) Pointing Devices (b) Ext Keyboard "Fn"...
  • Page 164 3 Tests and Diagnostics 3.24 SET UP 11. USB Legacy Emulation (a) USB keyboard/Mouse Legacy Emulation (b) USB-FDD Legacy Emulation 12. PC Card (a) Controller Mode 13. Drives I/O (a) Built-in HDD (b) CD-ROM 14. PCI LAN (a) Built-in LAN 3-54 TECRA 9100 Maintenance Manual (960-347)

  • Page 165: Accessing The Setup Program

    3.24 SET UP 3 Tests and Diagnostics 3.24.2 Accessing the SETUP Program Selecting 0 from the DIAGNOSTICS MENU and pressing Enter displays the TSETUP screen. The TSETUP screen is divided into two pages: SYSTEM SETUP (1/2) and SYSTEM SETUP (2/2). SYSTEM SETUP (1/2) ACPI BIOS version = x.xx MEMORY...
  • Page 166 3 Tests and Diagnostics 3.24 SET UP NOTE: 1. Panel Power On/Off item appears only when the Power-up Mode is in Resume mode. 2. Processor Serial Number item does not appear in the following case: (1) A supervisor password and user password are registered. (2) USER PASSWORD MODE = Unable to show Processor Serial Number item, (3) A user password is used to log onto the computer.
  • Page 167 3.24 SET UP 3 Tests and Diagnostics Moving Within the SETUP Menu and Changing Values to move between the two columns. Press PgDn and PgUp to move 1. Press between the two pages. Press ↑ and ↓ to move between items in a column. 2.
  • Page 168 3 Tests and Diagnostics 3.24 SET UP SETUP Options The SETUP screen is divided into functionally related groups. This section describes each group and its options. 1. Memory This group of options displays the computer’s memory. (a) Total This field displays the total amount of memory installed and is automatically calculated by the computer.
  • Page 169 3.24 SET UP 3 Tests and Diagnostics Display Auto Off Use this option to disable or set the duration of the display automatic power off function. This function causes the computer to turn the LCD panel’s illumination off if you make no entry for the set period of time. Disabled Disables display automatic power off.
  • Page 170 3 Tests and Diagnostics 3.24 SET UP 4. Peripheral Use this option to select the hard disk mode. (a) Pointing Devices This option enables or disables the AccuPoint II. Auto-Selected If a PS/2 mouse is connected to the computer when you turn on the power, the PS/2 mouse is enabled and the AccuPoint II is disabled.
  • Page 171 3.24 SET UP 3 Tests and Diagnostics (c) Parallel Port Mode The options in this tab are ECP and Standard Bi-directional. Sets the port mode to Extended Capabilities Port (ECP). For most printers, the port should be set to ECP. (Default) Std.
  • Page 172 3 Tests and Diagnostics 3.24 SET UP 5. Display This group of options configures the computer’s display. (a) Power On Display This option is used to select the display when booting up. Auto-Selected Selects an external monitor if one is connected. Otherwise it selects the internal LCD.
  • Page 173 3.24 SET UP 3 Tests and Diagnostics 6. Boot Priority This tab set the priority for booting the computer and the priority for the built-in HDD or optional secondary HDD. (a) Boot Priority Options HDD→FDD→CD-ROM→LAN: The computer looks for bootable files first on the HDD, then on the FDD and finally on the CD-ROM.
  • Page 174 Selects the PC card HDD. NOTES: 1. PC card HDD boot is supported only by slot 0 on the computer. Support is guaranteed only for Toshiba PC card HDDs. 2.When you assign a PC card HDD top priority, "PC" is not displayed.
  • Page 175 3.24 SET UP 3 Tests and Diagnostics 7. Others Whether or not you need to configure the computer with these options depends primarily on the kind of software or peripherals you use. (a) Power-up Modes Use this option to choose between resume and boot mode. This option can also be set by hotkeys.
  • Page 176 3 Tests and Diagnostics 3.24 SET UP (d) Processor Serial Number Use this option to enable or disable the ability of a remote location to read the processor serial number only for the Pentium III. Enabled Enables the remote location. Disabled Disables the remote location (Default).
  • Page 177 3.24 SET UP 3 Tests and Diagnostics NOTE: 1. Do not remove the AC adaptor and battery pack at the same time when you use this feature. If you do so, data saved by the resume function will be lost. You must also reset this option.
  • Page 178 3 Tests and Diagnostics 3.24 SET UP 8. Configuration This field displays the configuration method. The devices are initialized when the PNP OS loads. Setup by OS First, devices necessary for loading the OS will be initialized. After the PNP OS loads, other devices will be initialized by the OS.
  • Page 179 3.24 SET UP 3 Tests and Diagnostics (b) Parallel This option sets the interrupt request level (IRQ) and I/O port base address for the parallel port. When the Printer Port Mode is set to Std. Bi-direct, the options are: LPT setting Interrupt level I/O address LPT 1...
  • Page 180 3 Tests and Diagnostics 3.24 SET UP 10. PCI Bus This item displays the interrupt level for the Card Bus in the computer and the PCI bus in the Desk Station. It is for information only and cannot be changed. 11.
  • Page 181 3.24 SET UP 3 Tests and Diagnostics 13. Drives I/O This option controls the setting for the hard disk drives and/or CD-ROM drive, installed in the built-in HDD slot, Selectable Bay, and/or Expansion Station. (a) Setting for Hard Disk Drive (Built-in HDD) Primary IDE (1F0H/IRQ14) The built-in HDD is ready for use.

  • Page 182: Modem Test Program

    3 Tests and Diagnostics 3.25 Modem Test Program 3.25 Modem Test Program To execute the Modem Test, select 14 from the DIAGNOSTICS TEST MENU, press Enter and follow the directions on the screen. The Modem Test contains three Subtests that test the modem functions Modem/LAN functions and IEEE1394 functions.

  • Page 183: Ieee1394 Test Program

    3.26 IEEE1394 Test Program This section describes how to perform the IEEE1394 test with the test program. Toshiba MS-DOS is required to run the DIAGNOSTICS TEST PROGRAM. To start the DIAGNOSTIC TEST PROGRAM, follow these steps: (a) Insert the Diagnostics disk in the floppy disk drive and turn on the computer.
  • Page 184 3 Tests and Diagnostics 3.26 IEEE1394 Test Program IEEE1394 test This program checks the data transporting between responder machine and target machine. Note: Use another computer that can communicate by IEEE1394 (i.Link) cable as a reference machine to perform this test. Responder tool This program initializes the machine responder.

  • Page 185: Wireless Lan Test Program

    3. 27 Wireless LAN Test Program 3 Tests and Diagnostics 3.27 Wireless LAN Test Program This section describes how to perform the wireless LAN transmitting-receiving test with the test program. Note: Use another computer that can communicate by the wireless LAN as a reference machine to perform this test.
  • Page 186 Transmit & Receive test [Initiator] **************************************************************************** ..Press test number[1-3,0] ?1 ======== RESPONDER SET ========== ORiWL.EXE Rev.03 Copyright (C) Toshiba Corporation, 2000, 2001 Initializing... [[[ Responder Mode ]]] MAC adress : XXXXXXXXXXXX Ad-hoc mode SS ID : PHN Test Channel : 10...
  • Page 187 Transmit & Receive test [Initiator] **************************************************************************** ..Press test number[1-3,0] ?1 ======== RESPONDER SET ========== ORiWL.EXE Rev.03 Copyright (C) Toshiba Corporation, 2000, 2001 Initializing... [[[ Responder Mode ]]] MAC adress : XXXXXXXXXXXX Ad-hoc mode SS ID : PHN Test Channel : 10...
  • Page 188 Transmit & Receive test [Initiator] **************************************************************************** ..Press test number[1-3,0] ?0 ======== RESPONDER SET ========== ORiWL.EXE Rev.03 Copyright (C) Toshiba Corporation, 2000, 2001 Initializing... [[[ Trnsmit-Receive Test ]]] MAC adress : XXXXXXXXXXXX Ad-hoc mode SS ID : PHN Test Channel : 10...
  • Page 189 3. 27 Wireless LAN Test Program 3 Tests and Diagnostics 2. MAC Address test This sub test reads MAC Address. If there is no problem, the “OK” message will appear. 3. Wireless LAN (WEP64/WEP128) test This sub test reads the WEP of the Wireless LAN Card, installed in the machine. A message similar to the following will appear: ****** This CARD is WEP128 ****** Press any key to continue .

  • Page 190: Bluetooth Test Program

    3 Tests and Diagnostics 3 28 Bluetooth Test Program 3.28 Bluetooth Test Program This section describes how to perform the Bluetooth test program to check if the Bluetooth functions of computer are working properly. To start the Bluetooth test program, follow the steps below: Note: Use another computer that can communicate by the Bluetooth as a reference...
  • Page 191 This subtest checks the BD_ADDR functions. When the Bluetooth test menu is displayed, press 1 to select the test and press Enter. The following message will appear: ----------------------------------------------------------------------------- Bluetooth Subsystem T&D for PCSE(BD_ADDR) VerX.XX Copyright (C) by TOSHIBA Co. ----------------------------------------------------------------------------- Initializing …...
  • Page 192 3 28 Bluetooth Test Program If the target machine has any problem, it displays Error CODE. The following message is shown. ----------------------------------------------------------------------------- Bluetooth Subsystem T&D for PCSE(BD_ADDR) VerX.XX Copyright (C) by TOSHIBA Co. ----------------------------------------------------------------------------- My BD_ADDR = 00037A02168B [h] FFFFFF...
  • Page 193 3 28 Bluetooth Test Program 3 Tests and Diagnostics If the machine detects a malfunction, it indicates the error code as shown below. The error code begins with the least significant digit. Error code Table 3-5 Error code (1/2) Error code Meaning 0x01 Unknown HCI Command.
  • Page 194 When the test begins, the machine displays BD_ADDR of the DUT. The progress bar stops when the test is completed. The following message is shown. ----------------------------------------------------------------------------- Bluetooth Subsystem T&D for PCSE(CS-Air) VerX.XX Copyright (C) by TOSHIBA Co. ----------------------------------------------------------------------------- +----------------------+ BD_ADDR of the DUT = XXXXXXXXXXXXX [h] +----------------------+ <- Progress Bar...
  • Page 195 When the Bluetooth test menu is displayed, press T to select the test and press Enter in the test machine. The following message will appear: ----------------------------------------------------------------------------- Bluetooth Subsystem T&D for PCSE(CS-Air) VerX.XX Copyright (C) by TOSHIBA Co. ----------------------------------------------------------------------------- +------------------+ Tester...
  • Page 196 If the target machine has any problem, the following message shown ”INCOMPLETE” is displayed with the Error CODE. ----------------------------------------------------------------------------- Bluetooth Subsystem T&D for PCSE(CS-Air) VerX.XX Copyright (C) by TOSHIBA Co. ----------------------------------------------------------------------------- +----------------------+ BD_ADDR of the DUT = XXXXXXXXXXXXX [h] +----------------------+...
  • Page 197 3 28 Bluetooth Test Program 3 Tests and Diagnostics If the machine detects a malfunction, it indicates the error code as shown below. The error code begins with the least significant digit. Error code Table 3-6 Error code (1/2) Error code Meaning 0x01 Unknown HCI Command.
  • Page 198 3 Tests and Diagnostics 3 28 Bluetooth Test Program Table 3-6 Error code (2/2) Error code Meaning 0x20 Unsupported LMP Parameter Value. 0x21 Role Change Not Allowed. 0x22 LMP Response Timeout. 0x23 LMP Error Transaction Collosion. 0x24 LMP PDU Not Allowed. 0x25 Not Exist 0x26...

  • Page 199: Sound Test Program

    3.29 Sound Test Program 3 Tests and Diagnostics 3.29 Sound Test Program This section describes how to perform the sound test program to check if the sound functions of the computer are working properly. NOTE: You need the sound test disk, an external microphone and headphones to perform this test.
  • Page 200 3 Tests and Diagnostics 3.29 Sound Test Program Subtest 01 Microphoned recording & play Use this Subtest to check the functions of the CODEC A/D and D/A converter. Both the microphone terminals and headphone terminals can be checked at the same time. Before executing this Subtest, connect an external microphone to the computer.
  • Page 201 3.29 Sound Test Program 3 Tests and Diagnostics Subtest 03 Line in/out When the Sound (Line in/out) test menu is displayed, press 3 to select the test and press Enter. When you press Enter, the system records the sound from the sound generating device connected to connector on the sound board. After the recording is complete, press Enter to play the recorded sound through the internal speaker.
  • Page 202 3 Tests and Diagnostics 3.29 Sound Test Program 3-92 TECRA 9100 Maintenance Manual (960-347)

  • Page 203: Chapter 4 Replacement Procedures

    Chapter 4 Replacement Procedures...
  • Page 204 4 Replacement Procedures 4-ii TECRA 9100 Maintenance Manual (960-347)
  • Page 205 4 Replacement Procedures Chapter 4 Contents General ........................4-1 Safety Precautions ....................4-2 Before You Begin....................4-3 Disassembly Procedures..................4-4 Assembly Procedures ...................4-4 Tools and Equipment ...................4-5 Screw Tightening Torque..................4-6 Color of Screw Shaft ....................4-7 Marking of Screws on the Computer Body............4-7 Removing the Battery Pack..................4-8 Installing the Battery Pack .................4-10 Removing the Optional PC Card................4-11 Installing the Optional PC Card .................4-12...
  • Page 206 4 Replacement Procedures Wireless LAN Card....................4-30 Removing the Wireless LAN Card ..............4-30 Installing the Wireless LAN Card..............4-32 Top Cover with Display Assembly ................4-33 Removing the Top Cover with Display Assembly..........4-33 Installing the Top Cover with Display Assembly ..........4-37 Modem Daughter Card.....................4-38 Removing the Modem Daughter Card ...............4-38 Installing the Modem Daughter Card..............4-39 4.10...
  • Page 207 Installing the Antenna Coaxial Cables...............4-83 4.25 LCD/FL Cable......................4-84 Removing the LCD/FL Cable ................4-84 Installing the LCD/FL Cable................4-88 4.26 TFT FL (Model 14.1 Toshiba) .................4-89 Removing the TFT FL (Model 14.1 Toshiba)............4-89 Installing the TFT FL (Model 14.1 Toshiba) .............4-95 TECRA 9100 Maintenance Manual (960-347)
  • Page 208 4 Replacement Procedures 4.27 TFT FL (Model 14.1 SHARP LQ141X1LH63).............4-101 Removing the TFT FL (Model 14.1 SHARP LQ141X1LH63) .......4-101 Installing the TFT FL (Model 14.1 SHARP LQ141X1LH63)......4-105 4.28 TFT FL (Model 14.1 SHARP LQ141F1LH23) .............4-109 Removing the TFT FL (Model 14.1 SHARP LQ141F1LH23)......4-109 Installing the TFT FL (Model 14.1 SHARP LQ141F1LH23) ......4-113 4-vi TECRA 9100 Maintenance Manual (960-347)
  • Page 209 4 Replacement Procedures Figures Figure 4-1 Removing the battery pack.................4-8 Figure 4-2 Removing the battery pack.................4-9 Figure 4-3 Removing a PC Card ..................4-11 Figure 4-4 Removing a SD Card..................4-13 Figure 4-5 Removing the HDD cover ................4-14 Figure 4-6 Removing the HDD pack .................4-15 Figure 4-7 Removing screws and HDD bracket ..............4-16 Figure 4-8 Removing the connector...................4-16 Figure 4-9 Removing the memory slot cover..............4-18...
  • Page 210 4 Replacement Procedures Figure 4-29 Removing the tape and thread the LCD/FL cable ..........4-47 Figure 4-30 Remove the screws securing the speakers and free the speaker cables..4-48 Figure 4-31 Remove the speakers ..................4-49 Figure 4-32 Removing the IPS board.................4-51 Figure 4-33 Removing the LED board................4-53 Figure 4-34 Removing the I/O board .................4-55 Figure 4-35 Removing the connector board...............4-57 Figure 4-36 Removing the connector board...............4-57...
  • Page 211 4 Replacement Procedures Figure 4-59 Removing the insulation tape and sheet ............4-89 Figure 4-60 Folding out the insulation sheets and removing the screws and FPC ....4-90 Figure 4-61 Removing the frame ..................4-91 Figure 4-62 Folding out the Y-PCB and X-PCB ...............4-92 Figure 4-63 Separating the PCB-ASSY cell ..............4-93 Figure 4-64 Checking the module..................4-95 Figure 4-65 Installing the PCB-ASSY cell ................4-96...
  • Page 212 4 Replacement Procedures TECRA 9100 Maintenance Manual (960-347)

  • Page 213: General

    4.1 General 4 Replacement Procedures General This section explains how to disassemble the computer and replace Field Replaceable Units (FRUs). It may not be necessary to remove all the FRUs in order to replace one. The chart below is a guide to which FRUs need to be removed in order to remove others. Always start by removing the battery pack, next, optional items such as the optional PC card, optional mini PCI card and optional memory module, then follow the line on the chart to determine which FRU you must remove next in order to repair the one you think is causing the...

  • Page 214: Safety Precautions

    Before you begin disassembly, read the following safety precautions and observe them carefully as you work. DANGER: 1. Always use the genuine battery that is authorized by Toshiba or compatible with the unit. Since other battery packs have different specifications, they may be incompatible with the unit, and may burst or explode.

  • Page 215: Before You Begin

    4.1 General 4 Replacement Procedures Before You Begin Look over the procedures in this section before you begin disassembling the computer. Familiarize yourself with the disassembly and reassembly steps. Begin each procedure by removing the AC adapter and the battery pack as instructed in this section: 1.

  • Page 216: Disassembly Procedures

    4 Replacement Procedures 4.1 General Disassembly Procedures The computer has two basic types of cable connectors: Pressure Plate Connectors Normal Pin Connectors To disconnect a Pressure Plate connector, lift up the tabs on either side of the connector’s plastic pressure plate and slide the cable out of the connector. To connect the cable to a Pressure Plate connector, make sure the pressure plate is fully lifted and slide the cable into the connector.

  • Page 217: Tools And Equipment

    4.1 General 4 Replacement Procedures Tools and Equipment The use of Electrostatic Discharge (ESD) equipment is very important for your safety and the safety of those around you. Proper use of these devices will increase the success rate of your repairs and lower the cost for damaged or destroyed parts.

  • Page 218: Screw Tightening Torque

    CAUTION: Overtightening can damage components and screws; undertightening can result in electrical shorts or other damage if screws or components come loose. NOTE: Toshiba recommends that you use an electric screw driver for quick and easy operations. 0.17 N·m (1.7 kgf·cm) M2.5...

  • Page 219: Color Of Screw Shaft

    4.1 General 4 Replacement Procedures Color of Screw Shaft To avoid mistakes on the screw length, screw shafts are colored as follows: Even number length screw: brown Odd number length screw: white Special length screw: blue Screws whose lengths are indicated to one or more decimal places such as 2.5 mm or 2.8 mm.

  • Page 220: Removing The Battery Pack

    4 Replacement Procedures 4.1 General Removing the Battery Pack To remove the battery pack, follow the steps below and refer to figures 4-1and 4-2. CAUTION: When handling battery packs, be careful not to short circuit the terminals. Also do not drop, hit or otherwise apply impact; do not scratch or break the casing and do not twist or bend the battery pack.
  • Page 221 4.1 General 4 Replacement Procedures 4. Slide the Latch in the direction of the arrow. 5. Grasp and pull the battery pack forward and lift it out. 6. Remove the battery. Battery Latch Figure 4-2 Removing the battery pack TECRA 9100 Maintenance Manual (960-347)

  • Page 222: Installing The Battery Pack

    Dispose of the battery as required by local ordinances or regulations. Use only batteries recommended by Toshiba as replacements. NOTE: Check the battery's terminals visually. If they are dirty, wipe them clean with a dry cloth.

  • Page 223: Removing The Optional Pc Card

    4.1 General 4 Replacement Procedures Removing the Optional PC Card To remove the PC Card (option), make sure the computer is in boot mode, then follow the steps below and refer to figure 4-3. CAUTION: Before you remove a PC Card, refer to the card's documentation and to your operating system documentation for proper procedures and precautions.

  • Page 224: Installing The Optional Pc Card

    4 Replacement Procedures 4.1 General Installing the Optional PC Card To install the PC card (option), follow the steps below and refer to figure 4-3. 1. Insert a PC card and push it carefully to ensure a firm connection. 2. Push the eject button. 3.

  • Page 225: Removing The Optional Sd Card

    4.1 General 4 Replacement Procedures Removing the Optional SD Card To remove the SD Card (option), make sure the computer is in boot mode, then follow the steps below and refer to figure 4-4. CAUTION: Before you remove an SD Card, refer to the card's documentation and to your operating system documentation for proper procedures and precautions.

  • Page 226: Hdd

    4 Replacement Procedures 4.2 HDD CAUTION: When handling the HDD, do not press the top surface as shown by the arrow. Hold it by the sides. Removing the HDD To remove the HDD, follow the steps below and refer to figures 4-5 to 4-8. 1.
  • Page 227 4.2 HDD 4 Replacement Procedures 4. Pull the white plastic tab to remove the HDD. Be careful not to damage the connector. Guide Figure 4-6 Removing the HDD pack NOTE: The following steps describe how to disassemble the HDD pack; however, do not disassemble if the HDD is working properly.
  • Page 228 4 Replacement Procedures 4.2 HDD 5. Place the HDD pack on a flat surface, and remove four M3×4 flat-head screws. 6. Remove the HDD bracket. M3×4 silver flat-head screws M3×4 silver flat-head screws Figure 4-7 Removing screws and HDD bracket 7.

  • Page 229: Installing The Hdd

    4.2 HDD 4 Replacement Procedures Installing the HDD To install the HDD, follow the steps below and refer to figures 4-5 to 4-8. CAUTION: Don't hold the HDD by its top and bottom flat surfaces. It may damage the HDD. 1.

  • Page 230: Memory Modules (Option)

    4 Replacement Procedures 4.3 Memory Modules (Option) Memory Modules (Option) Removing the Memory Module (Option) To remove the memory module (option) make sure the computer is in boot mode and powered off, follow the steps below and refer to figures 4-9 and 4-10. CAUTION: Do not try to remove a memory module with the computer turned on.
  • Page 231 4.3 Memory Modules (Option) 4 Replacement Procedures Gently press out on two latches. One end of the expansion memory module will pop up. 4. Grasp the expansion memory module and pull it out. Latches Memory module Figure 4-10 Removing the memory modules TECRA 9100 Maintenance Manual (960-347) 4-19...

  • Page 232: Installing A Memory Module

    4 Replacement Procedures 4.3 Memory Modules (Option) Installing a Memory Module To install a memory module (option), make sure that the computer is in boot mode and powered off, follow the steps below and refer to figures 4-9 and 4-10. CAUTION: Do not touch the connectors on the memory module or on the computer.

  • Page 233: Slim Select Bay Module

    4.4 Slim Select Bay Module 4 Replacement Procedures Slim Select Bay Module Removing the Slim Select Bay Module NOTE: Removal of the Slim Select Bay module is the same for all modules. For instructions on disassembling each component, refer to the relevant section in this chapter.

  • Page 234: Installing The Slim Select Bay Module

    4 Replacement Procedures 4.4 Slim Select Bay Module Installing the Slim Select Bay Module Install the slim select module as described below and refer to figure 4-11. 1. Insert a module in the slim select bay. 2. Push it in till it clicks. 4-22 TECRA 9100 Maintenance Manual (960-347)

  • Page 235: Bluetooth Board

    4.5 Bluetooth Board 4 Replacement Procedures Bluetooth Board Removing the Bluetooth Board To remove the Bluetooth board (option), make sure the computer is in boot mode and powered off, follow the steps below and refer to figures 4-12 and 4-13. CAUTION: Do not try to remove the Bluetooth board with the computer turned on.
  • Page 236 4 Replacement Procedures 4.5 Bluetooth Board 4. Disconnect the Bluetooth antenna cable (brown) from the Bluetooth board using an antenna coaxial cable disconnector. Bluetooth antenna coaxizl cable (Brown) Figure 4-13 Disconnecting the Bluetooth antenna cable 4-24 TECRA 9100 Maintenance Manual (960-347)

  • Page 237: Installing The Bluetooth Board

    4.5 Bluetooth Board 4 Replacement Procedures Installing the Bluetooth Board To install the Bluetooth board (option), make sure that the computer is in boot mode and powered off, follow the steps below and refer to figures 4-12 and 4-13. CAUTION: Be sure to turn the computer off in boot mode before removing the Bluetooth board.

  • Page 238: Keyboard

    4 Replacement Procedures 4.6 Keyboard Keyboard Removing the Keyboard To remove the keyboard, follow the steps below and refer to figures 4-14 to 4-17. 1. Turn the computer upside down. 2. Remove one M2×11 silver flat-head screw. M2×11 silver flat-head screw Figure 4-14 Remove one screw securing the keyboard 3.
  • Page 239 4.6 Keyboard 4 Replacement Procedures 5. Insert your fingernails into notches in the keyboard holder and the computer, and pry up the keyboard holder to unlatch it at eleven points and remove it. Keyboard brace Figure 4-15 Removing the keyboard holder 6.
  • Page 240 4 Replacement Procedures 4.6 Keyboard 8. Disconnect the keyboard cable from PJ123 on the system board, and remove the keyboard. Keyboard Keyboad cable PJ123 Figure 4-17 Removing the keyboard 4-28 TECRA 9100 Maintenance Manual (960-347)

  • Page 241: Installing The Keyboard

    4.6 Keyboard 4 Replacement Procedures Installing the Keyboard To install the keyboard, follow the steps below and refer to figures 4-14 to 4-17. 1. Connect the keyboard cable to PJ123 on the system board. 2. Align the latches on the front of the keyboard with the notches in the top cover. 3.

  • Page 242: Wireless Lan Card

    4 Replacement Procedures 4.7 Wireless LAN Card Wireless LAN Card Removing the Wireless LAN Card To remove the wireless LAN card (option), make sure the computer is in boot mode and powered off, follow the steps below and refer to figures 4-18 and 4-19. CAUTION: Do not try to remove the wireless LAN Card with the computer turned on.
  • Page 243 4.7 Wireless LAN Card 4 Replacement Procedures 3. Disconnect the wireless LAN antenna cables (black and white) from the wireless LAN card using an antenna coaxial cable disconnector. Wireless LAN antenna coaxial cable (White) Wireless LAN antenna coaxial cable (Black) Latches Figure 4-19 Disconnecting the antenna coaxial cable 4.

  • Page 244: Installing The Wireless Lan Card

    4 Replacement Procedures 4.7 Wireless LAN Card Installing the Wireless LAN Card To install the wireless LAN card (option), make sure that the computer is in boot mode and powered off, follow the steps below and refer to figures 4-18 and 4-19. CAUTION: Be sure to switch the computer off before removing the wireless LAN card.

  • Page 245: Top Cover With Display Assembly

    4.8 Top Cover with Display Assembly 4 Replacement Procedures Top Cover with Display Assembly Removing the Top Cover with Display Assembly To remove the top cover with display assembly, follow the steps below and refer to figures 4-20 to 4-23. 1.
  • Page 246 4 Replacement Procedures 4.8 Top Cover with Display Assembly 2. Remove the following five screws: • Two M2.5×8 black screws • Two M2.5×3 silver flat-head screws • One M2.5×4 black flat-head screw M2.5×3 silver flat-head screws M2.5×4 black flat-head screw M2.5×8 black flat-head screws Figure 4-21 Removing five screws from the bottom of the computer TECRA 9100 Maintenance Manual (960-347)
  • Page 247 4.8 Top Cover with Display Assembly 4 Replacement Procedures 2. Turn the computer right side up, open the display panel and disconnect the IPS cable from PJ122, the FL/LCD cable from PJ76 and the speaker cables from PJ127 and PJ129 on the I/O board. 3.
  • Page 248 4 Replacement Procedures 4.8 Top Cover with Display Assembly 5. Remove the top cover with display assembly starting from the front. Be careful not to damage the Bluetooth antenna coaxial cable. Top cover Figure 4-23 Removing the top cover TECRA 9100 Maintenance Manual (960-347) 4-36...

  • Page 249: Installing The Top Cover With Display Assembly

    4.8 Top Cover with Display Assembly 4 Replacement Procedures Installing the Top Cover with Display Assembly To install the top cover with display assembly, follow the steps below and refer to figures 4-20 to 4-23. 1. Be careful to route the Bluetooth antenna coaxial cable and wireless LAN antenna coaxial cables so that the top cover with display assembly will not pinch them.

  • Page 250: Modem Daughter Card

    4 Replacement Procedures 4.9 Modem Daughter Card Modem Daughter Card Removing the Modem Daughter Card To remove the modem daughter card, follow the steps below and refer to figure 4-24. 1. Remove the tape securing the modem cable. 2. Remove two M2×4 screws securing the modem daughter card. 3.

  • Page 251: Installing The Modem Daughter Card

    4.9 Modem Daughter Card 4 Replacement Procedures Installing the Modem Daughter Card To install the modem daughter card, follow the steps below and refer to figure 4-24. 1. Seat the modem daughter card and press carefully on the right end of the card to connect it to PJ125 on the I/O board.

  • Page 252: Sound/Fir Board

    4 Replacement Procedures 4.10 Sound/FIR Board 4.10 Sound/FIR Board Removing the Sound/FIR Board To remove the sound/FIR board, follow the steps below and refer to figures 4-25 and 4-26. 1. Disconnect the sound cables from PJ102 and PJ103 on the I/O board. 2.
  • Page 253 4.10 Sound/FIR Board 4 Replacement Procedures 4. Disconnect the sound cables from PJ1000 and J1001 on the sound/FIR board. 5. Disconnect the internal microphone cable from PJ1003 on the sound/FIR board. PJ1000 PJ1003 PJ1001 Figure 4-26 Disconnecting the sound cables and microphone cable 4-41 TECRA 9100 Maintenance Manual (960-347)

  • Page 254: Installing The Sound/Fir Board

    4 Replacement Procedures 4.10 Sound/FIR Board Installing the Sound/FIR Board To install the sound/FIR board, follow the steps below and refer to figures 4-25 and 4-26. 1. Connect the microphone cable to PJ1003 on the sound/FIR board. 2. Connect the sound cable to PJ1000 and PJ1001 on the sound/FIR board. Make sure PJ1000 and PJ1001 are firmly connected.

  • Page 255: Rtc Battery

    4.11 RTC Battery WARNING: When it is necessary to replace the RTC battery, be sure to use genuine batteries or replacement batteries authorized by Toshiba. Installing the wrong battery could cause a battery explosion or other damage. If the RTC battery is found abnormal, it must not be installed. Replace it with a new battery, and dispose of the old one according to the local regulations.

  • Page 256: Removing The Rtc Battery

    4 Replacement Procedures 4.11 RTC Battery Removing the RTC Battery To remove the RTC battery, follow the steps below and refer to figure 4-27. 1. Disconnect the RTC battery cable from PJ5 on the I/O board. 2. Lift up the insulator covering the RTC battery. 3.

  • Page 257: Installing The Rtc Battery

    4.11 RTC Battery 4 Replacement Procedures Installing the RTC Battery To install the RTC battery, follow the steps below and refer to figure 4-27. 1. Lift up the insulator and seat the RTC battery. 2. Lay the insulator in place. 3.

  • Page 258: Speakers

    4 Replacement Procedures 4.12 Speakers 4.12 Speakers Removing the Speakers To remove the speakers, follow the steps below and refer to figures 4-28 to 4-31. 1. Lay the top cover and display assembly upside down. 2. Remove two M2.5×6 screws securing the metal plate. LCD/FL cable M2.5×6 silver screws Metal plate...
  • Page 259 4.12 Speakers 4 Replacement Procedures 3. Remove the tape securing the speaker cables. 4. Thread the LCD/FL cable through the bridge. M2.5×4 silver flat-headscrews IPS board Figure 4-29 Removing the tape and thread the LCD/FL cable 4-47 TECRA 9100 Maintenance Manual (960-347)
  • Page 260 4 Replacement Procedures 4.12 Speakers 5. Free the speaker cables from their guides and lift out the speakers. 6. Remove four M2.5×6 screws securing the speakers. Guides M2.5×6 screws Guide Speaker M2.5×6 screws Tape Guides Metal plate Guide Speaker Figure 4-30 Remove the screws securing the speakers and free the speaker cables TECRA 9100 Maintenance Manual (960-347) 4-48...
  • Page 261 4.12 Speakers 4 Replacement Procedures 7. Remove the speakers. Speakers Top cover Figure 4-31 Remove the speakers 4-49 TECRA 9100 Maintenance Manual (960-347)

  • Page 262: Installing The Speakers

    4 Replacement Procedures 4.12 Speakers Installing the Speakers To install the speakers, follow the steps below and refer to figures 4-28 to 4-31. 1. Seat each speaker. 2. Secure the speakers with four M2.5×6 screws. 3. Route the speaker cables through guides. 4.

  • Page 263: Ips Board

    4.13 IPS Board 4 Replacement Procedures 4.13 IPS Board Removing the IPS Board To remove the IPS Board, follow the steps below and refer to figure 4-32. 1. Lay the top cover and display assembly upside down. 2. Remove three M2.5×4 silver flat-head screws securing the IPS Board. 3.

  • Page 264: Installing The Ips Board

    4 Replacement Procedures 4.13 IPS Board Installing the IPS Board To install the IPS board, follow the steps below and refer to figure 4-32. 1. Seat the IPS board. 2. Secure the IPS board with three M2.5×4 screws. TECRA 9100 Maintenance Manual (960-347) 4-52...

  • Page 265: Led Board

    4.14 LED Board 4 Replacement Procedures 4.14 LED Board Removing the LED Board To remove the LED board, follow the steps below and refer to figure 4-33. 1. Remove two M2×4 screws and one M2×8 screw securing the LED board. 2.

  • Page 266: Installing The Led Board

    4 Replacement Procedures 4.14 LED Board Installing the LED Board To install the LED board, follow the steps below and refer to figure 4-33. 1. Seat the LED board and press carefully on the left end of the board to connect it to PJ105 on the I/O board.

  • Page 267: I/O Board

    4.16 I/O Board 4 Replacement Procedures 4.15 I/O Board Removing the I/O Board To remove the I/O board, follow the steps below and refer to figure 4-34. 1. Remove the tape securing the fan cable. 2. Disconnect the fan cable from PJ770 on the I/O board. 3.

  • Page 268: Installing The I/O Board

    4 Replacement Procedures 4.15 I/O Board Installing the I/O board To install the I/O board, follow the steps below and refer to figure 4-34. 1. Seat the I/O board on the system board and press to connect to PJ100 on the system board.

  • Page 269: Connector Board

    4.16 Connector Board 4 Replacement Procedures 4.16 Connector Board Removing the Connector Board To remove the connector board, follow the steps below and refer to figures 4-35 and 4-36. 1. Remove one M2.5×4 flat-head screw securing the connector board. 2. Lift up connector board in the direction of the arrow, to disconnect it from PJ104 on the I/O board.

  • Page 270: Installing The Connector Board

    4 Replacement Procedures 4.16 Connector Board Installing the Connector Board To install the connector board, follow the steps below and refer to figures 4-35 and 4-36. 1. Fasten the connector board to the plastic brace. 2. Place the connector board in position and connect PJ60 to PJ104 on the I/O board. 3.

  • Page 271: Pc Card Slot

    4.18 System Board 4 Replacement Procedures 4.17 PC Card Slot Removing the PC card slot To remove the PC card slot, follow the steps below and refer to figure 4-37. 1. Lay the I/O board right side up. 2. Push two latches to disconnect and remove the PC card slot. latch PC card slot Figure 4-37 Removing the PC card slot...

  • Page 272: Installing The Pc Card Slot

    4 Replacement Procedures 4.18 System Board Installing the PC card slot To install the PC card slot, follow the steps below and refer to figure 4-37. 1. Seat the PC card slot. 2. Press to secure two latches. Make sure the connection is secure. CAUTION: If you do not seat the PC card slot completely, you might not be able to connect the system board properly.

  • Page 273: System Board

    4.18 System Board 4 Replacement Procedures 4.18 System Board Removing the System Board To remove the system board, follow the steps below and refer to figure 4-38. 1. Remove four M2.5×4 screws securing the system board. 2. Lift out the system board. M2.5×4 screws System board Figure 4-38 Removing the system board...

  • Page 274: Installing The System Board

    4 Replacement Procedures 4.18 System Board Installing the System Board To install the system board, follow the steps below and refer to figure 4-38. 1. Seat the system board. 2. Secure the system board to the I/O board with four M2.5×4 screws. TECRA 9100 Maintenance Manual (960-347) 4-62...

  • Page 275: Cooling Fan

    4.19 Cooling Fan 4 Replacement Procedures 4.19 Cooling Fan Removing the Cooling Fan To remove the cooling fan, follow the steps below and refer to figures 4-39 and 4-40. CAUTION: The cooling fan can become very hot during operation. Conduct repair work after the fan has cooled.
  • Page 276 4 Replacement Procedures 4.19 Cooling Fan 4. Remove the heat sink. Heat sink Figure 4-40 Removing the heat sink TECRA 9100 Maintenance Manual (960-347) 4-64...

  • Page 277: Installing The Cooling Fan

    4.19 Cooling Fan 4 Replacement Procedures Installing the Cooling Fan To install the cooling fan, follow the steps below and refer to figure 4-39 and figure 4-40. CAUTION: When you remove the cooling fan, wipe the grease off of the bottom of the heat sink and top of the CPU.

  • Page 278: Cpu

    4 Replacement Procedures 4.20 CPU 4.20 CPU Removing the CPU To remove the CPU, follow the steps below and refer to figures 4-41 and 4-42. CAUTION: When you remove the CPU, wipe the grease off of the bottom of the heat sink, bottom of the cooling fan and top of the CPU.
  • Page 279 4.20 CPU 4 Replacement Procedures 2. Lift out the CPU. Figure 4-42 Removing the CPU 4-67 TECRA 9100 Maintenance Manual (960-347)

  • Page 280: Installing The Cpu

    4 Replacement Procedures 4.20 CPU Installing the CPU To install the CPU, follow the steps below and refer to figures 4-41 to 4-43. 1. Make sure the cam is in the open position. 2. Seat the CPU in the CPU socket. Make sure the alignment is exact to avoid damaging pins on the CPU.

  • Page 281: Display Mask

    4.21 Display Mask 4 Replacement Procedures 4.21 Display Mask Removing the Display Mask To remove the display mask, follow the steps below and refer to figures 4-44 and 4-45: 1. Remove two mask seals at the bottom corners of the display assembly. 2.
  • Page 282 4 Replacement Procedures 4.21 Display Mask 3. Release the 21 latches on the display mask in the following order: • Five bottom latches • Five latches each on right and left side • Six top latches. Display mask LCD panel Latches Figure 4-45 Removing the display mask 4-70...

  • Page 283: Installing The Display Mask

    4.21 Display Mask 4 Replacement Procedures Installing the Display Mask To install the display mask, follow the steps below and refer to figures 4-44 and 4-45. 1. Place the display mask in position, and fasten the 21 latches in the following order: •...

  • Page 284: Fl Inverter Board

    4 Replacement Procedures 4.22 FL Inverter Board 4.22 FL Inverter Board Removing the FL Inverter Board To remove the FL inverter board, follow the steps below and refer to figure 4-46: 1. Remove one M2×4 screw securing FL inverter board. 2.

  • Page 285: Installing The Fl Inverter Board

    4.22 FL Inverter Board 4 Replacement Procedures Installing the FL Inverter Board To install the FL inverter board, follow the steps below and refer to figure 4-46. 1. Connect the FL inverter cable to CN1 and the HV cable to CN2. 2.

  • Page 286: Lcd Module

    4 Replacement Procedures 4.23 LCD Module 4.23 LCD Module NOTE: Be careful not to apply pressure to the ICs along the edge of LCD module. The ICs are easily damaged. NOTE: For environmental reasons, do not throw away a malfunctioning LCD module (or FL).
  • Page 287 4.23 LCD Module 4 Replacement Procedures 3. Carefully rotate out the top of the LCD module to access the LCD/FL cable. 4. Remove the tape securing the LCD/FL cable. 5. Disconnect the LCD/FL cable. 6. Remove the LCD module. LCD module LCD connector LCD cable Figure 4-48 Removing the LCD module...
  • Page 288 4 Replacement Procedures 4.23 LCD Module 7. Remove four silver flat-head M2×3 screws securing the metal brace. × 3 silver screws LCD module Metal braces × 3 silver screws Figure 4-49 Removing the metal brace 4-76 TECRA 9100 Maintenance Manual (960-347)

  • Page 289: Installing The Lcd Module

    4.23 LCD Module 4 Replacement Procedures Installing the LCD Module To install the LCD module, follow the steps below and refer to figures 4-47 to 4-49. 1. Seat two metal braces and secure each with two silver flat-head M2×3 screws. 2.

  • Page 290: Antenna Coaxial Cables

    4 Replacement Procedures 4.24 Antenna Coaxial Cables 4.24 Antenna Coaxial Cables Removing the Antenna Coaxial Cables To remove the antenna coaxial cables, follow the steps below and refer to figures 4-50 to 4-55. NOTE: When you open or close the top cover, hold it by the sides close to the hinges to prevent damage.
  • Page 291 4.24 Antenna Coaxial Cables 4 Replacement Procedures 2. Remove the tape securing the Bluetooth antenna coaxial cable. 3. Remove the tape securing the Bluetooth antenna coaxial cable and the wireless LAN antenna coaxial cables. 4. Pull the LCD/FL cable partially through the bridge to provide access to the Bluetooth antenna coaxial cable and the wireless LAN antenna coaxial cables.
  • Page 292 4 Replacement Procedures 4.24 Antenna Coaxial Cables 5. Free the all antenna coaxial cables from the hooks. Metal plate Bluetooth antenna coaxial cable (Brown) LCD/FL cable Hook Hook Wireless LAN antenna coaxial cables (Black and White) Figure 4-52 Free the antenna coaxial cables 4-80 TECRA 9100 Maintenance Manual (960-347)
  • Page 293 4.24 Antenna Coaxial Cables 4 Replacement Procedures 6. Remove one M2.5×4 screw securing the metal brace. 7. Lift up the plastic brace and lay it upside down. 8. Remove one M2.5×4 silver screw securing the plastic brace. 9. Slip tweezers into the side of the plastic brace and pry to release two latches and remove the top part of the plastic brace.
  • Page 294 4 Replacement Procedures 4.24 Antenna Coaxial Cables 10. Remove the tapes securing the antenna coaxial cables. 11. Remove the antenna coaxial cables. Wireless LAN antenna ( White ) Bluetooth antenna ( Brown ) Wireless LAN antenna ( Black ) Tape Figure 4-54 Removing the antenna coaxial cables 4-82 TECRA 9100 Maintenance Manual (960-347)

  • Page 295: Installing The Antenna Coaxial Cables

    4.24 Antenna Coaxial Cables 4 Replacement Procedures Installing the Antenna Coaxial Cables To install the antenna coaxial cables, follow the steps below and refer to figures 4-51 to 4-54. 1. Seat the antenna sheets and route the antenna coaxial cables. 2.

  • Page 296: Lcd/Fl Cable

    4 Replacement Procedures 4.25 LCD/FL Cable 4.25 LCD/FL Cable Removing the LCD/FL Cable To remove the LCD/FL cable and antenna coaxial cable, follow the steps below and refer to figures 4-55 to 4-58. NOTE: When you open or close the top cover, hold it by the sides close to the hinges to prevent damage.
  • Page 297 4.25 LCD/FL Cable 4 Replacement Procedures 2. Pull the LCD/FL cable partially through the bridge. LCD/FL cable Bridge Bluetooth antenna coaxial cable (Brown) Metal plate Wireless LAN antenna cable (Black and White) Figure 4-56 Pull the LCD/FL cable through the bridge TECRA 9100 Maintenance Manual (960-347) 4-85...
  • Page 298 4 Replacement Procedures 4.25 LCD/FL Cable 3. Remove one M2.5×4 screw securing the metal brace. 4. Lift up the plastic brace and lay it upside down. 5. Remove one M2.5×4 silver screw securing the plastic brace. 6. Slip tweezers into the side of the plastic brace and pry to release two latches and remove the top part of the plastic brace.
  • Page 299 4.25 LCD/FL Cable 4 Replacement Procedures 7. Remove the LCD/FL cable. LCD/FL cable Figure 4-58 Removing the LCD/FL cable TECRA 9100 Maintenance Manual (960-347) 4-87...

  • Page 300: Installing The Lcd/Fl Cable

    4 Replacement Procedures 4.25 LCD/FL Cable Installing the LCD/FL Cable To install the LCD/FL cable, follow the steps below and refer to figures 4-55 to 4-58. 1. Pull the LCD/FL cable through the bridge and the plastic brace. 2. Route the wireless LAN antenna coaxial cables and the Bluetooth antenna coaxial cable through the plastic brace.

  • Page 301: Tft Fl (Model 14.1 Toshiba)

    4.26 TFT FL (Model 14.1 Toshiba) Removing the TFT FL (Model 14.1 Toshiba) To remove the TFT FL (Model 14.1 Toshiba), follow the steps below and refer to figures 4-59 to 4-63. 1. Carefully, turn the LCD module upside down on the flat surface of the table. To avoid damaging the surface of the LCD module, lay it on a protective, dust-free sheet such as a soft, clean cloth.
  • Page 302 4 Replacement Procedures 4.26 FL (Model 14.1 XGA Toshiba) 5. Fold out the X and Y-PCB insulation sheets as illustrated below. Don't lift up them from the side of the frame. 6. Remove the screws from the left side, top side and right side of the frame in the order illustrated below.
  • Page 303 4.26 FL (Model 14.1 XGA Toshiba) 4 Replacement Procedures 9. Turn the LCD module right side up. 10. Remove the frame with the X and Y-insulation sheets. NOTE: Do not damage the X-TAB with the bent parts on the top side of the frame when you remove the frame.
  • Page 304 4 Replacement Procedures 4.26 FL (Model 14.1 XGA Toshiba) 11. Fold out the Y-PCB and X-PCB in the order illustrated below. NOTE: Do not damage the X-PCB and Y-PCB. X-PCB Y-PCB Figure 4-62 Folding out the Y-PCB and X-PCB 4-92...
  • Page 305 4.26 FL (Model 14.1 XGA Toshiba) 4 Replacement Procedures 12. Separate the PCB-ASSY cell from the backlight unit. (1) 13. Remove entirely the remaining tape on the back of the cell and on the frame. (2) 14. Apply one strip of double-faced tape to the frame. (3) NOTE: The top side of the cell (2) is attached to the frame with double-faced tape, so be careful when you remove the cell.
  • Page 306 4 Replacement Procedures 4.26 FL (Model 14.1 XGA Toshiba) 15. Remove the upper two lens sheets taking care not to damage or contaminate them with the tape or frame. The upper two lens sheets have two tabs on the left side and one tab on the right side.

  • Page 307: Installing The Tft Fl (Model 14.1 Toshiba)

    4 Replacement Procedures Installing the TFT FL (Model 14.1 Toshiba) To install the TFT FL (Model 14.1 Toshiba), follow the steps below and refer to figures 4-64 to 4-69. 1. Install the U-shaped hook of the high-voltage side of the reflector into the frame.
  • Page 308 4 Replacement Procedures 4.26 FL (Model 14.1 XGA Toshiba) 7. Remove the liner from the double-faced tape on the top side of the frame of the backlight unit. 8. Make sure there is no dust, foreign matter or damage on the backlight or back side of the cell, then install the PCB-ASSY cell onto the backlight unit.
  • Page 309 4.26 FL (Model 14.1 XGA Toshiba) 4 Replacement Procedures 9. Fold the X-PCB and Y-PCB onto the back of the backlight unit in the order illustrated below. 10. Insert the FPC into the hook on the frame. 11. Connect the FPC to the connector and secure it with the latch of the connector.
  • Page 310 4 Replacement Procedures 4.26 FL (Model 14.1 XGA Toshiba) 12. Install the frame. NOTE: Make sure that the GND-CU of the Y-PCB is inside the frame and that the lamp reflector at the lower left side is inside the frame.
  • Page 311 4.26 FL (Model 14.1 XGA Toshiba) 4 Replacement Procedures 13. Fold two bend parts on the top side of the frame. 14. Secure the left side of the frame with four screws. (1) – (4) 15. Secure the right side of the frame with two screws. (5) – (8) NOTE: Tighten all (eight) screws to a torque of 147mN·m (1.5kgf·cm).
  • Page 312 4 Replacement Procedures 4.26 FL (Model 14.1 XGA Toshiba) 16. Apply the X insulation sheet (1) and the Y insulation sheet. (2) 17. Apply one strip of insulation tape "1" to the center of the left side. (3) 18. Apply one strip of insulation tape "1" to the center of the bottom side (FL side). (4) 19.

  • Page 313: Tft Fl (Model 14.1 Sharp Lq141X1Lh63)

    4.27 FL (Model 14.1 XGA Sharp) 4 Replacement Procedures 4.27 TFT FL (Model 14.1 SHARP LQ141X1LH63) CAUTION: When you replace the fluorescent lamp, wear finger covers or gloves to avoid contaminating or damaging the LCD panel. Be careful not to let dust or other foreign matter into the module.
  • Page 314 4 Replacement Procedures 4.27 FL (Model 14.1 XGA Sharp) 3. Remove four screws from the side of the LCD module. Screws Screws Loosen the screws with 0.1078N⋅m (1.1kgf⋅cm) of torque. Figure 4-71 Removing the screws 4. Turn the LCD module right side up. 5.
  • Page 315 4.27 FL (Model 14.1 XGA Sharp) 4 Replacement Procedures 6. Rotate the top frame from the lamp side, then release the U-shaped side of the top frame to remove the top frame. 7. Remove tape securing the ground wire. U-shaped side of the top frame Figure 4-73 Removing the top frame TECRA 9100 Maintenance Manual (960-347) 4-103...
  • Page 316 4 Replacement Procedures 4.27 FL (Model 14.1 XGA Sharp) 8. Turn the LCD module upside down. 9. Remove two screws securing the lamp cover. 10. Remove the lamp cover. 11. Gently remove the FL taking care not to damage it. Screw Lamp cover Screw...

  • Page 317: Installing The Tft Fl (Model 14.1 Sharp Lq141X1Lh63)

    4.27 FL (Model 14.1 XGA Sharp) 4 Replacement Procedures Installing the TFT FL (Model 14.1 SHARP LQ141X1LH63) To install the TFT FL (Model 14.1 SHARP LQ141X1LH63), follow the steps below and refer to figures 4-75 to 4-79. 1. Install a new FL. 2.
  • Page 318 4 Replacement Procedures 4.27 FL (Model 14.1 XGA Sharp) 5. Secure the ground wire with one strip of tape. 6. Make sure the LCD panel fits into the panel guide ribs. 7. Hook the U-shaped side of the top frame to the P-chassis, then lay the top frame on the LCD module.
  • Page 319 4.27 FL (Model 14.1 XGA Sharp) 4 Replacement Procedures 10. Apply a new protective cover-S aligning the holes on it with the pins on the LCD module. Then fold it down along the side of the top frame. 11. Apply a new protective cover-G aligning the holes on it with the pins on the LCD module.
  • Page 320 4 Replacement Procedures 4.27 FL (Model 14.1 XGA Sharp) 15. Check as shown below after assembling. Pin is aligned Pin is aligned Cover is with hole. with hole. applied properly. Cover is applied properly. Screw is secure. Screw is secure. Pin is aligned with hole.

  • Page 321: Tft Fl (Model 14.1 Sharp Lq141F1Lh23)

    4.28 FL (Model 14.1 SXGA+ Sharp) 4 Replacement Procedures 4.28 TFT FL (Model 14.1 SHARP LQ141F1LH23) CAUTION: When you replace the fluorescent lamp, wear finger covers or gloves to avoid contaminating or damaging the LCD panel. Be careful not to let dust or other foreign matter into the module.
  • Page 322 4 Replacement Procedures 4.28 FL (Model 14.1 SXGA+ Sharp) 3. Remove four screws from the side of the LCD module. Screws Screws Loosen the screws with 0.1078N⋅m (1.1kgf⋅cm) of torque. Figure 4-81 Removing the screws 4. Turn the LCD module right side up. 5.
  • Page 323 4.28 FL (Model 14.1 SXGA+ Sharp) 4 Replacement Procedures 6. Rotate the top frame from the lamp side, then release the U-shaped side of the top frame to remove the top frame. 7. Remove tape securing the ground wire. U-shaped side of the top frame Tape securing the ground wire Figure 4-83 Removing the top frame TECRA 9100 Maintenance Manual (960-347)
  • Page 324 4 Replacement Procedures 4.28 FL (Model 14.1 SXGA+ Sharp) 8. Turn the LCD module upside down. 9. Remove two screws securing the lamp cover. 10. Remove the lamp cover. 11. Gently remove the FL taking care not to damage it. Screw Lamp cover Screw...

  • Page 325: Installing The Tft Fl (Model 14.1 Sharp Lq141F1Lh23)

    4.28 FL (Model 14.1 SXGA+ Sharp) 4 Replacement Procedures Installing the TFT FL (Model 14.1 SHARP LQ141F1LH23) To install the TFT FL (Model 14.1 SHARP LQ141F1LH23), follow the steps below and refer to figures 4-85 to 4-89. 1. Install a new FL. 2.
  • Page 326 4 Replacement Procedures 4.28 FL (Model 14.1 SXGA+ Sharp) 5. Secure the ground wire with one strip of tape. 6. Make sure the LCD panel fits into the panel guide ribs. 7. Hook the U-shaped side of the top frame to the P-chassis, then lay the top frame on the LCD module.
  • Page 327 4.28 FL (Model 14.1 SXGA+ Sharp) 4 Replacement Procedures 10. Apply a new protective cover-S aligning the holes on it with the pins on the LCD module. Then fold it down along the side of the top frame. 11. Apply a new protective cover-G aligning the holes on it with the pins on the LCD module.
  • Page 328 4 Replacement Procedures 4.28 FL (Model 14.1 SXGA+ Sharp) 15. Check as shown below after assembling. Pin is aligned Pin is aligned with hole. with hole. Cover is applied properly. Screw is secure. Screw is secure. Pin is aligned with hole. Pin is aligned with hole.

  • Page 329: Appendices

    Appendices...
  • Page 330 Appendices App-ii...
  • Page 331 Appendices Appendix Contents Appendix A Handling the LCD Module ................A-1 Appendix B Board Layout....................B-1 System Board (FZNSY*) Front View ............... 1 System Board (FZNSY*) Back View................ 2 I/O Board (FZNIO*) Front View ................4 I/O Board (FZNIO*) Back View................6 Sound Board (FZNSD*) Front View.................
  • Page 332 Appendices C.17 PJ125 MDC interface connector (30pin)............C-19 C.18 PJ126 MDC interface connector (2pin)............. C-19 C.19 PJ127 Right Speaker connector (3pin) .............. C-19 C.20 PJ129 Left Speaker connector (2pin) ..............C-19 C.21 PJ128 1394 interface connector (4pin).............. C-20 C.22 PJ800 DC-IN connector (CN3) (3pin)............... C-20 C.23 PJ801 PVT interface connector (3A/PIN) (4pin) ..........
  • Page 333 Appendices C.49 PJ1 System interface connector (74pin) ............C-43 C.50 PJ2 HDD interface connector (44pin) ............... C-44 C.51 PJ1 System interface connector (74pin) ............C-45 C.52 PJ2 CD/DVD interface connector (50pin)............C-46 C.53 PJ1 System interface connector (74pin) ............C-47 C.54 PJ2 Battery connector interface connector (10pin) ...........
  • Page 334 Appendices Figures Figure B-1 System board (FZNSY*) layout (front)..............1 Figure B-2 System board (FZNSY*) layout (back) ..............2 Figure B-3 I/O board (FZNIO*) layout (front) ............... 4 Figure B-4 I/O board (FZNIO*) layout (back) ............... 6 Figure B-5 Sound board (FZNSD*) layout (front) ..............8 Figure B-6 Sound board (FZNSD*) layout (back) ..............
  • Page 335 Appendices Tables Table B-1 System board (FZNSY*) ICs and connectors (front) ..........3 Table B-2 System board (FZNSY*) ICs and connectors (back)..........3 Table B-3 I/O board (FZNIO*) ICs and connectors (front)............ 5 Table B-4 I/O board (FZNIO*) connectors (back) ..............6 Table B-5 Sound board (FZNSD*) ICs and connectors (front) ..........
  • Page 336 Appendices TableC-12 Serial interface connector (9pin)..............C-17 TableC-13 Parallel interface (25pin)................C-17 TableC-14 IPSC connector (5pin)..................C-17 TableC-15 Keyboard interface connector (34pin) ............C-18 TableC-16 Network interface connector (14pin) .............. C-18 TableC-17 MDC interface connector (30pin) ..............C-19 TableC-18 MDC interface connector (2pin) ..............C-19 TableC-19 Right Speaker connector (3pin) ..............
  • Page 337 Appendices TableC-37 FSZIO* interface connector (30pin) ............... C-35 TableC-38 TV interface connector (3pin)................. C-35 TableC-39 USB interface connector PORT0 (4pin) ............C-35 TableC-40 USB interface connector PORT1 (4pin) ............C-36 TableC-41 PS/2 interface connector (6pin)............... C-36 TableC-42 FSZIO* interface connector (30pin) ............... C-37 TableC-43 Bluetooth interface connector (20pin) ............
  • Page 338 Appendices App-x...

  • Page 339: Appendix A Handling The Lcd Module

    Appendix A Handling the LCD Module Appendix A Appendix A Handling the LCD Module Precautions for handling the LCD module The LCD module can be easily damaged during assembly or disassembly. Observe the following precautions when handling the LCD module: 1.
  • Page 340 Appendix A Handling the LCD Module 3. If the panel’s surface gets dirty, wipe it with cotton or a soft cloth. If it is still dirty, try breathing on the surface to create a light condensate and wipe it again. If the surface is very dirty, we recommend a CRT cleaning agent.
  • Page 341 Appendix A Handling the LCD Module 5. Glass is used in the panel, so be careful not to drop it or let it strike a hard object, which could cause breakage or cracks. 6. CMOS-LSI circuits are used in the module, so guard against damage from electrostatic discharge.
  • Page 342 Appendix A Handling the LCD Module 7. Do not expose the module to direct sunlight or strong ultraviolet rays for long periods. 8. Do not store the module at temperatures below specifications. Cold can cause the liquid crystals to freeze, lose their elasticity or otherwise suffer damage. TECRA 9100 Maintenance Manual (960-347)
  • Page 343 Appendix A Handling the LCD Module 9. Do not disassemble the LCD module. Disassembly can cause malfunctions. 10. If you transport the module, do not use packing material that contains epoxy resin (amine) or silicon glue (alcohol or oxime). These materials can release gas that can damage the panel’s polarization.
  • Page 344 Appendix A Handling the LCD Module TECRA 9100 Maintenance Manual (960-347)

  • Page 345: Appendix B Board Layout

    Appendix B Board Layout Appendices Appendix B Board Layout B.1 System Board (FZNSY*) Front View Figure B-1 System board (FZNSY*) layout (front) TECRA 9100 Series Maintenance Manual (960-347)

  • Page 346: System Board (Fznsy*) Back View

    Appendices Appendix B Board Layout B.2 System Board (FZNSY*) Back View Figure B-2 System board (FZNSY*) layout (back) TECRA 9100 Series Maintenance Manual (960-347)
  • Page 347 GMCH3-M PJ18 FZNIO* I/F IC5000 VGA Super Savage/IXC PJ5000 LCD I/F Table B-2 System board (FZNSY*) ICs and connectors (back) Mark Number Name CK-TITAN IC5003 SiI 168 PJ10 SO-DIMM (1) PJ12 SO-DIMM (2) MAX1718 TECRA 9100 Series Maintenance Manual (960-347)

  • Page 348: I/O Board (Fznio*) Front View

    Appendices Appendix B Board Layout B.3 I/O Board (FZNIO*) Front View Figure B-3 I/O board (FZNIO*) layout (front) TECRA 9100 Series Maintenance Manual (960-347)
  • Page 349 IPSC PJ103 FZNSD* I/F IC972 PJ105 FZNLE* I/F PJ102 FZNLE* I/F PJ125 MDC Connector PJ118 Mini PCI I/F T100 H1195 PJ126 IC122 Q-SW IC123 Q-SW PJ126 MDC I/F PJ127 Speaker connector PJ129 Speaker connector TECRA 9100 Series Maintenance Manual (960-347)

  • Page 350: I/O Board (Fznio*) Back View

    Appendices Appendix B Board Layout B.4 I/O Board (FZNIO*) Back View Figure B-4 I/O board (FZNIO*) layout (back) Table B-4 I/O board (FZNIO*) connectors (back) TECRA 9100 Series Maintenance Manual (960-347)
  • Page 351 PC Card I/F IC103 ICH3-M PJ100 FZNSY* I/F PJ5002 CRT I/F PJ120 Serial I/F PJ119 Docking I/F PJ121 Parallel I/F PJ124 LAN/MODEM I/F IC141 1394 PHY/LINK PJ128 1394 I/F PJ800 DC-IN IC142 1394 EEPROM TECRA 9100 Series Maintenance Manual (960-347)

  • Page 352: Sound Board (Fznsd*) Front View

    Figure B-5 Sound board (FZNSD*) layout (front) Table B-5 Sound board (FZNSD*) ICs and connectors (front) Mark Number Name IC1004 YMF753-S IC1000 SD/SM POWER PJ1002 SD I/F PJ1001 FNZIC I/F PJ1000 FNZIC I/F IC1012 AMP MM1517X PJ1003 Internal Microphone TECRA 9100 Series Maintenance Manual (960-347)

  • Page 353: Sound Board (Fznsd*) Back View

    B.6 Sound Board (FZNSD*) Back View Figure B-6 Sound board (FZNSD*) layout (back) Table B-6 Sound board (FZSD*) connectors (back) Mark Number Name IC1003 FIR I/F S1000 MM1517X PJ1004 Microphone Connector PJ1005 Headphone Connector TECRA 9100 Series Maintenance Manual (960-347)

  • Page 354: Connector Board (Fzcn*) Front View

    Figure B-8 Connector board (FZNCN*) layout (back) Table B-7 Connector board (FZNCN*) connector (back) Mark Number Name PJ53 PS/2 MOUSE/KB PJ54 USB I/F PORT1 PJ52 USB I/F PORT0 PJ50 FZNIO1 I/F PJ51 TV I/F B-10 TECRA 9100 Series Maintenance Manual (960-347)

  • Page 355: Led Board (Fznle*) Front View

    Appendix B Board Layout Appendices B.9 LED Board (FZNLE*) Front View Figure B-9 LED board (FZNLE*) layout (front) B.10 LED Board (FZNLE*) Back View Figure B-10 LED board (FZNLE*) layout (back) TECRA 9100 Series Maintenance Manual (960-347) B-11...
  • Page 356 Appendix B Board Layout Table B-8 LED board (FSZLE*) connector (front) Mark Number Name RTC Battery Connector Table B-9 LED board (FSZLE*) connector (back) Mark Number Name FNZIO* I/F Bluetooth I/F IC9999 RTCVCC B-12 TECRA 9100 Series Maintenance Manual (960-347)

  • Page 357: Appendix C Pin Assignments

    Apx.C Pin Assignments Appendices Appendix C Appendix C Pin Assignments I/O Board (FZNIO*) C.1 PJ100 FZNSY* interface connector (240pin) TableC-1 FZNSY* interface connector (240pin) (1/4) Pin No. Signal Name Pin No. Signal Name PCISTP-P3N CPUSTP-P3N CGENPD-P3N X33MPC-P3P X33IE3-P3P X33MCC-P3P X33ICH-P3P PCIRST-S3N STPCLK-PPN A20M-PPN...
  • Page 358 Appendices Apx.C Pin Assignments TableC-1 FZNSY* interface connector (240pin) (2/4) Pin No. Signal Name Pin No. Signal Name GND (VGAGND) RED-PXP GND (VGAGND) HSYNC-BXP OVSYNC-PXP GND (VGAGND) DBLUE-PXP GND (VGAGND) DLGRN-PXP GND (VGAGND) DRED-PXP 1R8-P1V 1R8-P1V DPCONF-S5P EVON-S5P EVON-S5N VIDPGD-P3P AINMUX05 PSCMUX-S5P FLTEN-S3N...
  • Page 359 Appendix C Pin Assignments Appendices TableC-1 FZNSY* interface connector (240pin) (3/4) Pin No. Signal Name Pin No. Signal Name X14ICH-P3P 2R5-E2V DPSLP-P3P MUXHI-P3P AGPBSY-P3N INT7-P3N HISTB-P1P HISTB-P1N HI01-P1P HI03-P1P HI05-P1P HI07-P1P HI09-P1P HIRFNS-PXP HIRFSN-PXP SMBCLK-P3P SMBDAT-P3P SLP-PPN DPSLP-PPN ICHPCG-P3P ICHPGD-P3P 15-E8V PVON-S5P PVON-R3N...
  • Page 360 Appendices Apx.C Pin Assignments TableC-1 FZNSY* interface connector (240pin) (4/4) Pin No. Signal Name Pin No. Signal Name PNL1-P3P PNL0-P3P PROHOT-P3N AV ; 100 TECRA 9100 Maintenance Manual (960-347)

  • Page 361: Pj102 Fszis* Interface Connector (1) (50Pin

    Appendix C Pin Assignments Appendices C.2 PJ102 FSZIS* interface connector (1) (50pin) TableC-2 FSZIS* interface connector (1) (50pin) Pin No. Signal Name Pin No. Signal Name SPOTR-PXP SPOTL-PXN SPOTR-PXN SPOTL-PXP DOUTL-PXN DOUTL-PXN DOUTR-PXP DOUTR-PXP DINR-PXN DINL-PXN DINL-PXN DINR-PXP PHONE-BXP PHONE-BXN AMPSD-P3N CAUDIO-P3P ATBEEP-P3P...

  • Page 362: Pj103 Fszic* Interface Connector (2) (50Pin

    Appendices Apx.C Pin Assignments C.3 PJ103 FSZIC* interface connector (2) (50pin) TableC-3 FSZIC* interface connector (2) (50pin) Pin No. Signal Name Pin No. Signal Name SDWP-B3P SDCD-B3N SDAT1-B3P SDAT0-B3P SDCLK-B3P SDCMD-B3P SDAT3-B3P SDAT2-B3P SDPWR-B3P SDLED-B3P SND-P5V SND-P5V SND-P5V SND-P5V SND-P5V SND-P5V (CD1-GND) SND-P5V...

  • Page 363: Pj104 Fzncn* Interface Connector (30Pin

    Appendix C Pin Assignments Appendices PJ104 FZNCN* interface connector (30pin) TableC-4 FZNCN* interface connector (30pin) Pin No. Signal Name Pin No. Signal Name AV ; 100 MOUSCK-P5P MOUSDT-P5P EXKBCK-P5P EXKBDT-P5P USBP0-E3N USBP1-E3N USBIPS-E5V USBIPS-E5V USBIPS-E5V USBIPS-E5V USBP1-E3P PJ105 FZNLE* interface connector (30pin) TableC-5 FZNLE* interface connector (30pin) Pin No.

  • Page 364: Pj5002 Crt Interface Connector (15Pin

    Appendices Apx.C Pin Assignments PJ5002 CRT interface connector (15pin) TableC-6 CRT interface connector (15pin) Pin No. Signal Name Pin No. Signal Name RED-PXP LGREN-PXP BLUE-PXP DDCSDA ; 100 HSYNC ; 100 ODSYNC ; 100 DDCSCL ; 100 PJ115 HDD interface connector (44pin) TableC-7 HDD interface connector (44pin) Pin No.

  • Page 365: Pj116 Slim Select Bay Interface Connector (72Pin

    Appendix C Pin Assignments Appendices PJ116 Slim Select Bay interface connector (72pin) TableC-8 Slim Select Bay interface connector (72pin) Pin No. Signal Name Pin No. Signal Name CDAUDR-PXP CDAUDL-PXP CD1-GND IDRSTB-P5N SDD07-P5P SDD08-P5P SDD06-P5P SDD09-P5P SDD05-P5P SDD10-P5P SDD04-P5P SDD11-P5P SDD03-P5P SDD12-P5P SDD02-P5P SDD13-P5P...

  • Page 366: Pj117 Pc Card Slot Connector (152Pin

    Appendices Apx.C Pin Assignments PJ117 PC Card slot connector (152pin) TableC-9 PC Card slot connector (152pin) (1/2) Pin No. Signal Name Pin No. Signal Name ACAD06-BYP ACAD00-BYP ACD14-BYP ACAD01-BYP ACAD08-BYP ACAD03-BYP ACAD10-BYP ACAD05-BYP ACVS1-B3P ACAD07-BYP ACAD13-BYP ACCBE0-BYN ACAD15-BYP ACAD09-BYP ACAD16-BYP ACAD11-BYP ACA18-BYP ACAD12-BYP...
  • Page 367 Appendix C Pin Assignments Appendices TableC-9 PC Card slot connector (152pin) (2/2) Pin No. Signal Name Pin No. Signal Name BCAD06-BYP BCAD00-BYP BCD14-BYP BCAD01-BYP BCAD08-BYP BCAD03-BYP BCAD10-BYP BCAD05-BYP BCVS1-B3P BCAD07-BYP BCAD13-BYP BCCBE0-BYN BCAD15-BYP BCAD09-BYP BCAD16-BYP BCAD11-BYP BCA18-BYP BCAD12-BYP BCLOCK-BYN BCAD14-BYP BCSTOP-BYN BCCBE1-BYN BCDEVS-BYN...

  • Page 368: Pj118 Mini Pci Card Slot Connector (124Pin

    Appendices Apx.C Pin Assignments C.10 PJ118 Mini PCI Card slot connector (124pin) TableC-10 Mini PCI Card slot connector (124pin) (1/2) Pin No. Signal Name Pin No. Signal Name NC(LED1-GRNP) NC(LED2-YELP) WLON-S3N NC(LED2-YELN) INT7-P3N INT8-P3N X33MPC-P3P PCIRST-S3N PREQ2-P3N PGNT2-P3N AD31-P3P PME-S3N AD29-P3P AD30-P3P AD27-P3P...
  • Page 369 Appendix C Pin Assignments Appendices TableC-10 Mini PCI Card slot connector (124pin) (2/2) Pin No. Signal Name Pin No. Signal Name IRDY-P3N FRAME-P3N CLKRUN-P3N TRDY-P3N SERR-P3N STOP-P3N PERR-P3N DEVSEL-P3N CBE1-P3N AD14-P3P AD15-P3P AD13-P3P AD12-P3P AD11-P3P AD10-P3P AD09-P3P AD08-P3P CBE0-P3N AD07-P3P AD06-P3P AD05-P3P AD04-P3P...

  • Page 370: Pj119 Docking Interface Connector (242Pin

    Appendices Apx.C Pin Assignments C.11 PJ119 Docking interface connector (242pin) TableC-11 Docking interface connector (242pin) (1/3) Pin No. Signal Name Pin No. Signal Name DCOUT DCOUT DOCDT1-S3N IF-P5V MOUSCK-P5P EXKBCK-P5P PHYRST-E3N DPCONF-S5P DDCSCL-P3P DRED-PXP DLGRN-PXP DBLUE-PXP OVSYNC-PXP DDCSCL-P3P DVITX2-P3P DVITX2-P3N DVITX1-P3P DVITX1-P3N DVITX0-P3P...
  • Page 371 Appendix C Pin Assignments Appendices TableC-11 Docking interface connector (242pin) (2/3) Pin No. Signal Name Pin No. Signal Name DVSGPD-P3N DCADIO-S3P DSMI-B3P DCKRUN-P3N PME-S3P DAD01-P3P DAD03-P3P DAD05-P3P DAD07-P3P DAD08-P3P DAD10-P3P DAD12-P3P DAD14-P3P DCBE1-P3N DPAR-P3P Not Mount Not Mount Not Mount Not Mount DCOUT DCOUT...
  • Page 372 Appendices Apx.C Pin Assignments TableC-11 Docking interface (242pin) (3/3) connector Pin No. Signal Name Pin No. Signal Name LAN-E3V VOID VOID TERMPL-GND TXP-EXP TXN-EXN DCOUT DCOUT DSSDA-S5P IF-P5V DTPA-B3N DTPB-B3N USBD2-E3P USBD2-E3N USBD3-E3P USBD3-E3N DOUTR-PXP DOUTR-PXN DOUTL-PXN DINL-PXN DINR-PXP RXD-PYN RTS-PYP CTS-PYP DTR-PYP...

  • Page 373: Pj120 Serial Interface Connector (9Pin

    Appendix C Pin Assignments Appendices C.12 PJ120 Serial interface connector (9pin) TableC-12 Serial interface connector (9pin) Pin No. Signal Name Pin No. Signal Name DCD1 ; 110 RD1 ; 010 SD1 ; 010 DTR1 ; 110 DSR1 ; 110 RTS1 ; 110 CTS1 ;...

  • Page 374: Pj123 Keyboard Interface Connector (34Pin

    Appendices Apx.C Pin Assignments C.15 PJ123 Keyboard interface connector (34pin) TableC-15 Keyboard interface connector (34pin) Pin No. Signal Name Pin No. Signal Name NUMLED-P5N ARWLED-P5N CAPLED-P5N KBSC00-S3N KBSC01-S3N KBSC02-S3N KBSC03-S3N KBSC04-S3N KBSC05-S3N KBSC06-S3N KBRT00-S3P KBSC07-S3N KBSC08-S3N KBSC09-S3N KBRT01-S3P KBRT02-S3P KBRT03-S3P KBSC10-S3N KBSC11-S3N KBRT04 -S3P...

  • Page 375: Pj125 Mdc Interface Connector (30Pin

    Appendix C Pin Assignments Appendices C.17 PJ125 MDC interface connector (30pin) TableC-17 MDC interface connector (30pin) Pin No. Signal Name Pin No. Signal Name NC (MONO OUT/PC) PHONE-BXN NC (AUXA RIGHT) NC (AUXA LEFT) NC (CD GND) 5V main NC (CD RIGHT) NC (CD LEFT) MDC-B3V 3.3 VAUX...

  • Page 376: Pj128 1394 Interface Connector (4Pin

    Appendices Apx.C Pin Assignments C.21 PJ128 1394 interface connector (4pin) TableC-21 1394 interface connector (4pin) Pin No. Signal Name Pin No. Signal Name TPB0-E3N TPB0-E3N TPA0-E3N TPA0-E3N C.22 PJ800 DC-IN connector (CN3) (3pin) TableC-22 DC-IN connector(CN3) (3pin) Pin No. Signal Name Pin No.

  • Page 377: Pj19 Fznio* Interface Connector (240Pin

    Appendix C Pin Assignments Appendices System Board (FZNSY*) C.26 PJ19 FZNIO* interface connector (240pin) TableC-26 FZNIO* interface connector (240pin) (1/4) Pin No. Signal Name Pin No. Signal Name PCISTP-P3N CPUSTP-P3N CGENPD-P3N X33MPC-P3P X33IE3-P3P X33MCC-P3P X33ICH-P3P PCIRST-S3N STPCLK-PN A20M-PN NMI-PP HINT-PN CPUPER-PPN SMI-PN INTR-PP...
  • Page 378 Appendices Apx.C Pin Assignments TableC-26 FZNIO* interface connector (240pin) (2/4) Pin No. Signal Name Pin No. Signal Name GND (VGAGND) DBLUE-PXP GND (VGAGND) DLGRN-PXP GND (VGAGND) DRED-PXP 1R8-P1V 1R8-P1V DPCONF-S5P EVON-S5P EVON-S5N VIDPGD-P3P AINMUX05 PSCMUX-S5P FLTEN-S3N FLON-S3N PDNVGA-B3P DVSGPD-P3N DDCSCL-P3P DDCSDA-P3P PVONCP-EBP BVONCP-EBP...
  • Page 379 Appendix C Pin Assignments Appendices TableC-26 FZNIO* interface connector (240pin) (3/4) Pin No. Signal Name Pin No. Signal Name 2R5-E3V DPSLP-P3P INT5-P3N INIT7-P3N HLSTB-P1P HISTB-P1N HL03-P1P HI01-P1P HI03-P1P HI05-P1P HI07-P1P HI09-P1P HIRFNS-PXP HIRFSN-PXP SMBCLK-P3P SMBDAT-P3P SLP-PPN DPSLP-PPN 1R2-P1V 1R2-P1V IGNNE-PPN ICHPGD-P3P 15-E8V PVON-S5P...

  • Page 380: Pj1000 Pvt Interface Connector (4Pin

    Appendices Apx.C Pin Assignments TableC-26 FZNIO* interface connector (240pin) (4/4) Pin No. Signal Name Pin No. Signal Name PNL0-P3P TUALTN-P3P AV ; 100 C.27 PJ1000 PVT interface connector (4pin) TableC-27 PVT interface connector (4pin) Pin No. Signal Name Pin No. Signal Name PVT-EFV PVT-EFV...

  • Page 381: Pj16 Extended Memory So-Dimm (1) Connector (200Pin

    Appendix C Pin Assignments Appendices C.28 PJ16 Extended Memory SO-DIMM (1) connector (200pin) TableC-28 Extended Memory SO-DIMM (1) connector (200pin) (1/3) Pin No. Signal Name Pin No. Signal Name 1R25VR-B1V 1R25VR-B1V SDQ00R-B2P SDQ06R-B2P SDQ05R-B2P SDQ03R-B2P 2R5-B2V 2R5-B2V SDQS0R-B2P SDQ01R-B2P SDQ02R-B2P SDQ04R-B2P SDQ07R-B2P SDQ13R-B2P...
  • Page 382 Appendices Apx.C Pin Assignments TableC-28 Extended Memory SO-DIMM (1) connector (200pin) (2/3) Pin No. Signal Name Pin No. Signal Name SCB0R-B2P SCB3R-B2P 2R5-B2V 2R5-B2V SCB1R-B2P SCB7R-B2P SCK0-B2P SCK0-B2N 2R5-B2V 2R5-B2V 2R5-B2V SCKE1-B2P SCK0-B2P SMA12R-B2P SMA11R-B2P SMA09R-B2P SMA08R-B2P SMA07R-B2P SMA06R-B2P SMA05R-B2P SMA04R-B2P SMA03R-B2P SMA02R-B2P...
  • Page 383 Appendix C Pin Assignments Appendices TableC-28 Extended Memory SO-DIMM (1) connector (200pin) (3/3) Pin No. Signal Name Pin No. Signal Name SCK2-B2P SDQ48R-B2P SDQ54R-B2P SDQ49R-B2P SDQ55R-B2P 2R5-B2V 2R5-B2V SDQS6R-B2P SDQ53R-B2P SDQ51R-B2P SDQ52R-B2P SDQ50R-B2P SDQ61R-B2P SDQ62R-B2P 2R5-B2V 2R5-B2V SDQ60R-B2P SDQ63R-B2P SDQS7R-B2P SDQ56R-B2P SDQ59R-B2P SDQ57R-B2P...

  • Page 384: Pj17 Extended Memory So-Dimm (2) Connector (200Pin

    Appendices Apx.C Pin Assignments C.29 PJ17 Extended Memory SO-DIMM (2) connector (200pin) TableC-29 Extended Memory SO-DIMM (2) connector (200pin) (1/3) Pin No. Signal Name Pin No. Signal Name 1R25VR-B1V 1R25VR-B1V SDQ00R-B2P SDQ06R-B2P SDQ05R-B2P SDQ03R-B2P 2R5-B2V 2R5-B2V SDQS0R-B2P SDQ01R-B2P SDQ02R-B2P SDQ04R-B2P SDQ07R-B2P SDQ13R-B2P SDQ14R-B2P...
  • Page 385 Appendix C Pin Assignments Appendices TableC-29 Extended Memory SO-DIMM (2) connector (200pin) (2/3) Pin No. Signal Name Pin No. Signal Name SCB0R-B2P SCB3R-B2P 2R5-B2V 2R5-B2V SCB1R-B2P SCB7R-B2P SCK0-B2P SCK0-B2N 2R5-B2V 2R5-B2V 2R5-B2V SCKE1-B2P SCK0-B2P SMA12R-B2P SMA11R-B2P SMA09R-B2P SMA08R-B2P SMA07R-B2P SMA06R-B2P SMA05R-B2P SMA04R-B2P SMA03R-B2P...
  • Page 386 Appendices Apx.C Pin Assignments TableC-29 Extended Memory SO-DIMM (2) connector (200pin) (3/3) Pin No. Signal Name Pin No. Signal Name SCK2-B2P SDQ48R-B2P SDQ54R-B2P SDQ49R-B2P SDQ55R-B2P 2R5-B2V 2R5-B2V SDQS6R-B2P SDQ53R-B2P SDQ51R-B2P SDQ52R-B2P SDQ50R-B2P SDQ61R-B2P SDQ62R-B2P 2R5-B2V 2R5-B2V SDQ60R-B2P SDQ63R-B2P SDQS7R-B2P SDQ56R-B2P SDQ59R-B2P SDQ57R-B2P SDQ58R-B2P...

  • Page 387: Pj5000 Lcd Interface Connector (40Pin

    Appendix C Pin Assignments Appendices C.30 PJ5000 LCD interface connector (40pin) TableC-30 LCD interface connector (40pin) Pin No. Signal Name Pin No. Signal Name ETX21M ; 001 ETX21P ; 101 PNL2-P3P ECLK2M ; 001 PNL1-P3P ECLK2P ; 101 PNL0-P3P ETX22M ; 001 ETX22P ;...

  • Page 388: Pj1000 Fszis* Interface Connector (50Pin

    Appendices Apx.C Pin Assignments Sound Board (FSZSD*) C.31 PJ1000 FSZIS* interface connector (50pin) TableC-31 FSZIS* interface connector (50pin) Pin No. Signal Name Pin No. Signal Name SPOTR-PXP SPOTR-PXN SPOTL-PXN SPOTL-PXP DOUTL-PXN DOUTL-PXP DOUTR-PXN DOUTR-PXP DINTL-PXN DINL-PXP DINR-PXN DINR-PXP PHONE-BXP PHONE-BXN AMPSD-P3N FIR-GND ATBEEP-P3P...

  • Page 389: Pj1001 Fszic* Interface Connector (40Pin

    Appendix C Pin Assignments Appendices C.32 PJ1001 FSZIC* interface connector (40pin) TableC-32 FSZIC* interface connector (40pin) (1/2) Pin No. Signal Name Pin No. Signal Name CD-GND CDAUDR-PXP CDAUDL-PXP CD-GND (AGND) (A-GND) (AGND) (A-GND) SNDGND SNDGND SNDGND SNDGND SNDGND SND-P5V SND-P5V SND-P5V SND-P5V SND-P5V...

  • Page 390: Pj1003 Internal Microphone Connector (2Pin

    Appendices Apx.C Pin Assignments C.34 PJ1003 Internal Microphone connector (2pin) TableC-34 Internal Microphone connector (2pin) Pin No. Signal Name Pin No. Signal Name MMREFV-P2V A-GND C.35 PJ1004 External Microphone connector (6pin) TableC-35 External Microphone connector (6pin) Pin No. Signal Name Pin No.

  • Page 391: Pj50 Fszio* Interface Connector (30Pin

    Appendix C Pin Assignments Appendices Connector Board (FZNCN*) C.37 PJ50 FSZIO* interface connector (30pin) TableC-37 FSZIO* interface connector (30pin) Pin No. Signal Name Pin No. Signal Name AV ; 100 MOUSCK-P5P MOUSDT-P5P EXKBCK-P5P EXKBDT-P5P USBP0-E3N USBP1-E3N USBIPS-E5V USBIPS-E5V USBIPS-E5V USBIPS-E5V USBP0-E3P USBP1-E3P C.38...

  • Page 392: Pj54 Usb Interface Connector Port1 (4Pin

    Appendices Apx.C Pin Assignments C.40 PJ54 USB interface connector PORT1 (4pin) TableC-40 USB interface connector PORT1 (4pin) Pin No. Signal Name Pin No. Signal Name USBIPS-E5V USBP1-E3N USBP1-E3P C.41 PJ53 PS/2 interface connector (6pin) TableC-41 PS/2 interface connector (6pin) Pin No. Signal Name Pin No.

  • Page 393: Pj1 Fszio* Interface Connector (30Pin

    Appendix C Pin Assignments Appendices LED Board (FZNLEO*) C.42 PJ1 FSZIO* interface connector (30pin) TableC-42 FSZIO* interface connector (30pin) Pin No. Signal Name Pin No. Signal Name PMEBT-S3NC BTRST-S3P USBP4-E3N HDDLED-P5P CDRLED-P5P BTLED-S3P BAT2GR-S5N BAT20R-S5N BAT1GR-S5N BAT1OR-S5N PWLEGR-S3P PWLEOR-S3P DCINGR-S5N DCINOR-S5N BTMDL-P3N USBP4-E3P...

  • Page 394: Pj9999 Rtcvcc Connector (2Pin

    Appendices Apx.C Pin Assignments C.44 PJ9999 RTCVCC connector (2pin) TableC-44 RTCVCC connector (2pin) Pin No. Signal Name Pin No. Signal Name ZS-PWCHKF C-38 TECRA 9100 Maintenance Manual (960-347)

  • Page 395: Pj1 Fszio* Interface Connector (50Pin

    Appendix C Pin Assignments Appendices Sound Flexible Board (FSZIS*) C.45 PJ1 FSZIO* interface connector (50pin) TableC-45 FSZIO* interface connector (50pin) Pin No. Signal Name Pin No. Signal Name SPOTR-PXP SPOTL-PXN SPOTR-PXN SPOTL-PXP DOUTL-PXN DOUTR-PXN DOUTL-PXP DOUTR-PXP DINL-PXN DINR-PXN DINL-PXP DINR-PXP PHONE-BXP PHONE-BXN AMPSD-P3N...

  • Page 396: Pj2 Fszsd* Interface Connector (50Pin

    Appendices Apx.C Pin Assignments C.46 PJ2 FSZSD* interface connector (50pin) TableC-46 FSZSD* interface connector (50pin) Pin No. Signal Name Pin No. Signal Name SPOTR-PXP SPOTR-PXN SPOTL-PXN SPOTL-PXP DOUTL-PXN DOUTL-PXP DOUTR-PXN DOUTR-PXP DINL-PXN DINL-PXP DINR-PXN DINR-PXP PHONE-BXP PHONE-BXN AMPSD-P3N ALARM-P3P ATBEEP-P3P SNDMUT-P3N DCADIO-S3P CAUDIO-P3P...

  • Page 397: Pj2 Fszio* Interface Connector (50Pin

    Appendix C Pin Assignments Appendices SD Card Flexible Board (FSZIC*) C.47 PJ2 FSZIO* interface connector (50pin) TableC-47 FSZIO* interface connector (50pin) Pin No. Signal Name Pin No. Signal Name SDWP-B3P SDCD-B3N SDAT1-B3P SDAT0-B3P SDCLK-B3P SDCMD-B3P SDAT3-B3P SDAT2-B3P SDPWR-B3P SDLED-B3P SND-P5V SND-P5V SND-P5V SND-P5V...

  • Page 398: Pj103 Fszsd* Interface Connector (40Pin

    Appendices Apx.C Pin Assignments C.48 PJ103 FSZSD* interface connector (40pin) TableC-48 FSZSD* interface connector (40pin) Pin No. Signal Name Pin No. Signal Name CD-GND CDAUDR-PXP CDAUDL-PXP CD-GND CD2-GND CD2-GND CD2-GND CD2-GND SNDGND SNDGND SNDGND SNDGND SNDGND SND-P5V SND-P5V SND-P5V SND-P5V SND-P5V SDLED-B3P SDPWR-B3P...

  • Page 399: Pj1 System Interface Connector (74Pin

    Appendix C Pin Assignments Appendices FSZHD0/1/2 Board C.49 PJ1 System interface connector (74pin) TableC-49 System interface connector (74pin) Pin No. Signal Name Pin No. Signal Name CDRLED-E5N SDCS3-P3N SDCS1-P3N SDA2-P3P SDA0-P3P SB-E5V SB-E5V SB-E5V SDA1-P3P IOCS16-P5N IRQ15-P3P SDDACK-P3N SIORDY-P5P SDIOR-P3N SDIOW-P3N SDDREQ-P3P SDD15-P5P...
  • Page 400 Appendices Apx.C Pin Assignments C.50 PJ2 HDD interface connector (44pin) TableC-50 HDD interface connector (44pin) Pin No. Signal Name Pin No. Signal Name IDRSTB-E5N SDD08-P5P SDD07-P5P SDD09-P5P SDD06-P5P SDD10-P5P SDD05-P5P SDD11-P5P SDD04-P5P SDD12-P5P SDD03-P5P SDD13-P5P SDD02-P5P SDD14-P5P SDD01-P5P SDD15-P5P SDD00-P5P SDDREQ-P3P SDIOW-P3N SDIOR-P3N...

  • Page 401: Pj1 System Interface Connector (74Pin

    Appendix C Pin Assignments Appendices FSZCD0/1/2 Board C.51 PJ1 System interface connector (74pin) TableC-51 System interface connector (74pin) Pin No. Signal Name Pin No. Signal Name CDRLED-E5N SDCS3-P3N SDCS1-P3N SDA2-P3P SDA0-P3P SB-E5V SB-E5V SB-E5V SDA1-P3P IOCS16-P5N IRQ15-P3P SDDACK-P3N SIORDY-P5P SDIOR-P3N SDIOW-P3N SDDREQ-P3P SDD15-P5P...
  • Page 402 Appendices Apx.C Pin Assignments C.52 PJ2 CD/DVD interface connector (50pin) TableC-52 CD/DVD interface connector (50pin) Pin No. Signal Name Pin No. Signal Name CDAUDL-PXP CDAUDR-PXP A-GND IDRSTB-E5N SDD08-P5P SDD07-P5P SDD09-P5P SDD06-P5P SDD10-P5P SDD05-P5P SDD11-P5P SDD04-P5P SDD12-P5P SDD03-P5P SDD13-P5P SDD02-P5P SDD14-P5P SDD01-P5P SDD15-P5P SDD00-P5P...

  • Page 403: Pj1 System Interface Connector (74Pin

    Appendix C Pin Assignments Appendices FSZBA* Board C.53 PJ1 System interface connector (74pin) TableC-53 System interface connector (74pin) Pin No. Signal Name Pin No. Signal Name CDCHG2-S5P BTMP2-SXP SCL-S5P BT2VD SDA-S5P DBT20V-S5N (CD-GND) (CDAUDL-PXP) (CDAUDR-PXP) PVBT2-DFP PVBT2-DEP PVBT2-DFN PVBT2-DFN TECRA 9100 Maintenance Manual (960-347) C-47...

  • Page 404: Pj2 Battery Connector Interface Connector (10Pin

    Appendices Apx.C Pin Assignments C.54 PJ2 Battery connector interface connector (10pin) TableC-54 Battery interface connector (10pin) Pin No. Signal Name Pin No. Signal Name PVBT2-DFP BTMP2-SXP CDCHG2-S5P BT2VD SCL-S5P SDA-S5P DBT20V-S5N PVBT2-DFN C-48 TECRA 9100 Maintenance Manual (960-347)

  • Page 405: Appendix D Character Codes

    Appendix D Keyboard Scan/Character Codes Appendix D Appendix D Keyboard Scan/Character Codes Table D-1 Scan codes (set 1 and set 2) (1/4) Code set 1 Code set 2 Keytop Note Make Break Make Break ‘ ~ 7 & BkSp TECRA 9100 Maintenance Manual (960-347)
  • Page 406 Appendix D Keyboard Scan/Character Codes Table D-1 Scan codes (set 1 and set 2) (2/4) Code set 1 Code set 2 Keytop Note Make Break Make Break Caps Lock ‘ “ Enter Shift (L) No.102 , < . > Shift (R) TECRA 9100 Maintenance Manual (960-347)
  • Page 407 Appendix D Keyboard Scan/Character Codes Table D-1 Scan codes (set 1 and set 2) (3/4) Code set 1 Code set 2 Keytop Note Make Break Make Break Ctrl Alt (L) Space ALT (R) ← Home ↑ ↓ PgUp PgDn → TECRA 9100 Maintenance Manual (960-347)
  • Page 408 Appendix D Keyboard Scan/Character Codes Table D-1 Scan codes (set 1 and set 2) (4/4) Code set 1 Code set 2 Keytop Note Make Break Make Break PrintSc Pause — — — — Notes: 1. * Scan codes differ by mode. 2.
  • Page 409 Appendix D Keyboard Scan/Character Codes Table D-2 Scan codes with left Shift key Code set 1 Code set 2 Make Break Make Break E0 AA E0 35 E0 B5 E0 2A E0 F0 12 E0 4A E0 F0 4A E0 12 E0 AA E0 52 E0 D2 E0 2A E0 F0 12 E0 70 E0 F0 70 E0 12...
  • Page 410 Appendix D Keyboard Scan/Character Codes Table D-3 Scan codes in Numlock mode Code set 1 Code set 2 Make Break Make Break E0 2A E0 52 E0 D2 E0 AA E0 12 70 E0 F0 E0 F0 12 E0 2A E0 53 E0 D3 E0 AA E0 12 71 E0 F0...
  • Page 411 Appendix D Keyboard Scan/Character Codes Table D-5 Scan codes in overlay mode Code set 1 Code set 2 Keytop Make Break Make Break (–) Table D-6 No.124 key scan code Code set 1 Code set 2 Shift Make Break Make Break Prt Sc Common...
  • Page 412 Appendix D Keyboard Scan/Character Codes Table D-7 No.126 key scan code Shift Code set 1 Code set 2 Make Make Pause Common E1 1D E1 F0 Ctrl* E0 46 7E E0 F0 *: This key generates only make codes. TECRA 9100 Maintenance Manual (960-347)

  • Page 413: Appendix E Key Layout

    Appendix E Key Layout Appendix E Appendix E Key Layout United States (US) Keyboard Figure E-1 US keyboard United Kingdom (UK) Keyboard Figure E-2 UK keyboard TECRA 9100 Maintenance Manual (960-347)

  • Page 414: German (Gr) Keyboard

    Appendix E Key Layout German (GR) Keyboard Figure E-3 GR keyboard French (FR) Keyboard Figure E-4 FR keyboard TECRA 9100 Maintenance Manual (960-347)

  • Page 415: Spanish (Sp) Keyboard

    Appendix E Key Layout Spanish (SP) Keyboard Figure E-5 SP keyboard Italian (IT) Keyboard Figure E-6 IT keyboard TECRA 9100 Maintenance Manual (960-347)

  • Page 416: Scandinavian (Sc) Keyboard

    Appendix E Key Layout Scandinavian (SC) Keyboard Figure E-7 SC keyboard Swiss-German (SL) Keyboard Figure E-8 SL keyboard TECRA 9100 Maintenance Manual (960-347)

  • Page 417: Canadian (Cs) Keyboard

    Appendix E Key Layout Canadian (CS) Keyboard Figure E-9 CS keyboard TECRA 9100 Maintenance Manual (960-347)
  • Page 418 Appendix E Key Layout TECRA 9100 Maintenance Manual (960-347)

  • Page 419: Appendix F Wiring Diagrams

    Appendix F Wiring Diagrams Appendix F Appendix F Wiring Diagrams Parallel Port Wraparound Connector Figure F-1 Parallel port wraparound connector Serial Port Wraparound Connector Figure F-2 Serial port wraparound connector TECRA 9100 Maintenance Manual (960-347)

  • Page 420: Serial Port Direct Cable (9-Pin To 9-Pin

    Appendix F Wiring Diagrams Serial Port Direct Cable (9-Pin to 9-Pin) Figure F-3 Serial port direct cable (9-pin to 9-pin) Serial Port Direct Cable (9-Pin to 25-Pin) Figure F-4 Serial port direct cable (9-pin to 25-pin) TECRA 9100 Maintenance Manual (960-347)

  • Page 421: Appendix Gbios Rewrite Procedures

    Appendix G BIOS Rewrite Procedures Appendix G Appendix G BIOS Rewrite Procedures This Appendix explains how to rewrite the system BIOS program when you update the system BIOS. Tools To rewrite the BIOS, you need the following tool: BIOS/EC/KBC rewriting disk for the computer that has renewed BIOS data. Rewriting the BIOS 1.
  • Page 422 Appendix G BIOS Rewrite Procedures TECRA 9100 Maintenance Manual (960-347)

  • Page 423: Appendix Hec/Kbc Rewrite Procedures

    Appendix H EC/KBC Rewrite Procedures Appendix H Appendix H EC/KBC Rewrite Procedures This Appendix explains how to rewrite the EC/KBC system program when you update the EC/KBC system. Tools To rewrite the EC/KBC, you need the following tool: BIOS/EC/KBC rewriting disk for the computer Rewriting the EC/KBC NOTE: 1.
  • Page 424 Appendix H EC/KBC Rewrite Procedures TECRA 9100 Maintenance Manual (960-347)

  • Page 425: Appendix I Reliability

    Appendix I Reliability Appendix I Appendix I Reliability The following table shows MTBF (Mean Time Between Failures) for each component. Table I-1 MTBF Component Time (hours) 50,000H Keyboard 40,000H 300,000H USB FDD 30,000H DVD-ROM drive 60,000H CD-ROM drive 60,000H AC adaptor 50,000H TECRA 9100 Maintenance Manual (960-347)

  • Page 426: Appendix I Reliability

    Appendix I Reliability TECRA 9100 Maintenance Manual (960-347)

  • Page 427: Appendix J Connection For Check

    Appendix J Connection for Check Appendix J Appendix J Connection for Check The following figure shows the connection for checking the circuit. System Board PJ100 Connector cable FSZFT2 PJ19 Cable I/O Board UL2012P29 Figure J-1 Connection for the I/O Board and System Board 1.
  • Page 428 Appendix J Connection for Check TECRA 9100 Maintenance Manual (960-347)

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