Toshiba Equium 5160D Series Preliminary Maintenance Manual
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Toshiba Equium 5160D Series Preliminary Maintenance Manual

Toshiba Equium 5160D Series Preliminary Maintenance Manual

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Equium
5160D, 5200D, and 6200D
Series
DDM-2970016-A00

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Summary of Contents for Toshiba Equium 5160D Series

  • Page 1 ™ Equium 5160D, 5200D, and 6200D Series DDM-2970016-A00...

  • Page 2: Hardware Overview

    Chapter 1 Hardware Overview Equium™ Series Maintenance Manual ------------------------------------------------------------1-1...

  • Page 3: System Features

    System Features The Equium™ Models 5160D, 5200D, and 6200D are some of the most powerful microcomputers available today. Models 5160D, 5200D, and 6200D are low-profile desktop models that deliver the following features: Microprocessor ® The Intel Pentium microprocessor operates at three speeds: •...
  • Page 4 104-key Windows 95 compatible keyboard PS/2 three-button mouse Audio system 16-bit stereo Sound Blaster - Pro compatible audio. 145 watt (Models 5160D and 5200D) or 200 watt (Model 6200D) power supply PCI and ISA expansion slots are supported by a connector on the system board designed to accept a riser card.

  • Page 5: System Configuration

    System Configuration The Equium™ Personal Computer is shown in Figure 1-1 and its system configurations are illustrated in Figure 1-2 and Figure 1-3. Figure 1-1 Equium™ Personal Computer Figure 1-2 Equium™ System Unit Configuration (Models 5160D and 5200D) Equium™ Series Maintenance Manual -------------------------------------------------------------1-4...
  • Page 6 Figure 1-3 Equium™ System Unit Configuration (Model 6200D) Equium™ Series Maintenance Manual -------------------------------------------------------------1-5...
  • Page 7 Equium™ Field Replaceable Units (FRUs) Each Equium™ computer consists of the following FRU's. System board Microprocessor Single Inline Memory Modules (SIMMs) Power Supply 3.5" Floppy Disk Drive (FDD) 3.5" Enhanced IDE Hard Disk Drive (HDD) CD-ROM Drive Cooling Fan Keyboard Mouse Monitor Real-Time Clock Battery...
  • Page 8 System Board Models 5160D and 5200D System Boards The Equium™ Models 5160D and 5200D come equipped with Intel CU430HX system boards. The Models 5160D and 5200D system board supports the following set of features: Uses a 9-inch by 13-inch LPX form factor. Uses a type 7 Zero Insertion Force (ZIF) socket to house any of the Intel ®...
  • Page 9 Integrates a complete LAN interface onboard using the Intel 82557 LAN controller. Provides an onboard telephony (modem) connection from modem audio to the system board mic/spkr. A hardware monitoring ASIC provides the following monitoring functions: • Integrated temperature sensor • Power supply voltage monitoring •...
  • Page 10 Table 1-1 Models 5160D and 5200D System Board Layout Key Description Description Description VGA connector (15- SGRAM, video, LAN connector (RJ45, pin, J1N1) 128Kx32x2 (U2L2) J2N1) Side-by-side USB ISA/PCI riser socket Parallel connector connector option (J6J2) (DB25, J6N1) (4x1x2, J4N1) CD Audio header PS/2 Mouse connector PS/2 Keyboard...
  • Page 11 Table 1-2 Models 5160D and 5200D System Board Environmental Specifications Parameter Specification Temperature − Non-Operating F to 158 F (-40 C to 70 − Operating F to 131 F (0 C to 55 DC Voltage − +3.3 V ±5 % −...
  • Page 12 Uses the National Super I/O controller (the National PC87307 or the pin- compatible National PC87308 device) to integrate the following standard PC I/O functions: • floppy interface, two FIFO serial ports and one EPP/ECP capable parallel port, • Real Time Clock, •...
  • Page 13 The system board has the configuration shown in Figure 1-5. Figure 1-5 Model 6200D System Board Layout Table 1-3 Model 6200D System Board Layout Key (1/2) Description Description Description VGA connector (15-pin, COMM1 9-pin DB9 (J4N2) Side-by-side USB J1N1) connector (J3N1) LAN wakeup header PS/2 mouse connector (J5N2) F PS/2 keyboard connector...
  • Page 14 Table 1-3 Model 6200D System Board Layout Key (2/2) Description Description Description ® BB Front panel connector CC Socket 8 Pentium DD Intel SB82441FX (PMC, (J2A1) processor socket (U3C1) U4F1) EE Intel SB82442FX (DBX, ISA/PCI riser socket (J6J2) GG Consumer/Fast IR header U2F1) (5x2, J4L1) HH Jumper block, 2/3 PCI...
  • Page 15 Microprocessor Models 5160D and 5200D Microprocessors Figure 1-6 Microprocessor (Models 5160D and 5200D) ® Each Equium™ Model 5160D computer comes with a 3.3 volt Pentium MMX processor running at 166 MHz. Each Equium™ Model 52000D computer comes with a 3.3 volt ®...
  • Page 16 ® Each Equium™ Model 6200D computer comes with a 200 MHz Pentium Pro processor. A system board voltage regulator circuit provides the required voltages from the 5 V and 3.3 V taps off the power supply. The onboard voltage regulator makes use of the VID capabilities to automatically adjust its voltage output to match that of the installed processor.
  • Page 17 Inline Memory Modules (SIMMs) Equium™ Models 5120D, 5200D, and 6200D computers come equipped with 32 MB of RAM. Figure 1-8 A Typical SIMM Models 5160D and 5200D SIMM Configuration The system board in Equium Models 5160D and 5200D, the Intel CU430HX, has six 72-pin, tin lead SIMM sockets, arranged as three banks, each with two sockets.
  • Page 18 The four sockets are arranged in two banks of two sockets each. The sockets are designated Bank 0 and Bank 1. Each bank provides a 64/72-bit wide data path. Both SIMMs in a bank must be of the same memory size and type, although the types and sizes of memory may differ between banks.
  • Page 19 Power Supply Each Equium™ Model 5160D and 5200D computer comes equipped with a 145 W power supply. Each Equium™ Model 6200D computer comes equipped with a 200 W power supply. Figure 1-9 Power Supply Table 1-6 145 W Power Supply Specifications (Models 5160D and 5200D) Item Specification Metric...
  • Page 20 Table 1-7 200 W Power Supply Specifications (Model 6200D) Item Specification Metric Electrical − Voltage Select Setting 115 VAC 230 VAC − Operating Voltage Range 90 Vrms (Min.), 180 Vrms (Min.), 135 Vrms (Max.) 265 Vrms (Max.) − Input Current 5 Arms 3 Arms −...
  • Page 21 Floppy Disk Drive (FDD) Each Equium™ computer comes equipped with a triple density (2 MB / 1.6 MB / 1 MB, unformatted, 1.44 MB / 1.2 MB / .720 KB, formatted) 3.5 inch micro floppy disk drive (FDD). Figure 1-10 3.5" Floppy Disk Drive Table 1-8 FDD Configuration and Performance Specifications Item 2 MB Mode...
  • Page 22 Table 1-9 FDD Physical Specifications Dimension Specification Height 1.00 inch (25.4 mm) Depth 5.71 inch (145 mm) (Excluding bezel) Width 4.00 inch (101.6 mm) Weight .76 lb. (345 g), 0.79 lb. (360 g) (max.) Table 1-10 FDD Environmental Specifications Parameter Operating Storage Transport...
  • Page 23 Hard Disk Drives Each Equium™ computer comes equipped with one of four hard disk drives (HDD) (as listed in Table 1-7). Each HDD is a 3.5-inch, low-profile, high-capacity, enhanced IDE disk drive. Figure 1-11 3.5" Hard Disk Drive Table 1-12 Enhanced IDE Hard Disk Drive Configuration Specifications Equium HDD Model Cylinders...
  • Page 24 Figure 1-12 Jumper Pin Locations (Maxtor Models 82187A and 82560A) Table 1-14 Enhanced IDE Hard Disk Drive Jumper Specifications (Western Digital Model AC33100) Configuration J8 Jumper Setting Single Pins 3 and 5 Master Pins 5 and 6 Slave Pins 3 and 4 Cable Select Enabled Pins 1 and 2 Figure 1-13 Jumper Pin Locations (Western Digital Model AC33100)
  • Page 25 CD-ROM Drive Each Equium™ computer comes equipped with a Toshiba XM-5702B CD-ROM 12X ATAPI drive. The drive provides Photo-CD Multi-session and Multimedia PC-3 compatibility. Figure 1-14 CD-ROM Drive Table 1-15 CD-ROM Drive Physical Dimensions Dimension Specification Height 1.63 in (41.5 mm) Length 7.6 in (193 mm) (excluding bezel)
  • Page 26 Table 1-16 CD-ROM Drive Performance Characteristics (2/2) Transfer Rates − Sustained Block Transfer Rate 75 block/s Approx. 300 block/s Approx. 900 block/s − Sustained Data Transfer Rate (Mode 1) 150 KB/s Approx. 600 KB/s Approx. 1,800 KB/s − Sustained Data Transfer Rate (Mode 2) 171 KB/s Approx.
  • Page 27 Table 1-17 CD-ROM Drive Environmental Conditions Item Operating Non-Operating / Transporting Storage Temperature 41° to 122° F 14° to 140° F -40° to 150° F (5° to 50°C) (-10° to 60°C) (-40° to 65°C) Temperature Gradient 52° F/hour (max.) 68° F/hour (max.) 68°...
  • Page 28 Cooling Fan Each Equium™ computer comes equipped with a low-noise, maintenance-free cooling fan. Figure 1-15 Cooling Fan Table 1-18 Fan Specifications (Typical) Item Specification Dimensions − Height 3.15 in (80 mm) − Width 3.15 in (80 mm) − Length 1 in (25.4 mm) Weight 2.82 oz (80 g) Rated Voltage...
  • Page 29 Keyboard Each Equium™ computer comes equipped with a compact 104-key Windows 95-compatible keyboard connected to the computer by a 79 inch (2 m) cable. The cable connects to the computer through the labeled 6-pin jack on the rear of the computer. Figure 1-16 Keyboard (Models 5160D and 5200D) Table 1-19 Keyboard Specifications Item...
  • Page 30 Mouse Each Equium™ computer comes equipped with a three-button PS/2-compatible mouse connected to the computer by a 7 foot (2.13 m) cable. The cable connects to the computer through the labeled 6-pin jack on the rear of the computer. The mouse buttons are software configurable.
  • Page 31 Monitor Fifteen- and seventeen-inch Autoscan VGA color monitors are available for the Equium models Each monitor is a single Field Replaceable Unit. Figure 1-18 Monitor Table 1-21 Monitor Specifications (1/2) Item 15-inch Monitor 17-inch Monitor General − Type 110 - 120 V 100 - 240 V −...
  • Page 32 Table 1-21 Monitor Specifications (2/2) Item 15" Monitor 17" Monitor Picture Tube − Size 15 inch 17 inch − Light Transmission 57% (dark glass) − Deflection Angle 90 degrees − EHT Voltage 24.5 ± 1 kV − Pitch .28 mm dotted with black matrix Video −...
  • Page 33 Table 1-22 15-inch Monitor Factory Preset Resolution and Sync. Polarities Resolution Horizontal Vertical Sync. Polarity Mode (dots x line) Freq. (kHz) Freq. (Hz) Refresh 640 x 400 31.5 Non-Interlaced 640 x 480 31.5 Non-Interlaced VESA 640 x 480 37.5 Non-Interlaced VESA 800 x 600 37.8 Non-Interlaced...
  • Page 34 Real-Time Clock Battery A coin-cell style battery, installed in a socket on the system board, provides power for the real-time clock and CMOS RAM. The battery has an estimated life expectancy of three years. When the battery starts to weaken, it loses voltage. When the voltage drops below a certain level, the system settings stored in CMOS RAM (for example, the date and time) may be wrong.
  • Page 35 Chapter 2 Troubleshooting Procedures...
  • Page 36 Equium™ Series Maintenance Manual ----------------------------------------------------------- 2-2...

  • Page 37: Troubleshooting

    Troubleshooting Information not available at the time of this preliminary release. Equium™ Series Maintenance Manual ----------------------------------------------------------- 2-1...

  • Page 38: Tests And Diagnostics

    Chapter 3 Tests and Diagnostics Infinia™ 7130, 7160, and 7200 Maintenance Manual ------------------------------------------3-1...
  • Page 39 Infinia™ 7130, 7160, and 7200 Maintenance Manual ------------------------------------------3-2...

  • Page 40: Diagnostics Programs

    Diagnostics Programs Toshiba does not provide proprietary diagnostics for the desktop line of products at this time. ® We do, however, recommend that you obtain a copy of DiagSoft’s QAPlus /FE to run diagnostic programs on the system to assist you in troubleshooting hardware problems.
  • Page 41 Infinia™ 7130, 7160, and 7200 Maintenance Manual ------------------------------------------3-2...
  • Page 42 Infinia™ 7130, 7160, and 7200 Maintenance Manual ------------------------------------------3-3...
  • Page 43 Chapter 4 Desktop Replacement Procedures Equium™ 7130, 7160, and 7200 Maintenance Manual ---------------------------------------- 4-1...
  • Page 44 Equium™ 7130, 7160, and 7200 Maintenance Manual ---------------------------------------- 4-2...
  • Page 45 General This chapter explains how to disassemble Equium™ desktop model computers and replace Field Replaceable Units (FRUs). NOTE: The Equium™ desktop computer comes in three models: the 5160D, the 5200D, and the 6200D. The 5160D and the 5200D come standard with the Cumberland system board while the 6200D comes standard with the Krakatoa system board.
  • Page 46 DANGER: Always use the Real-Time Clock (RTC) battery that is authorized by Toshiba or compatible with the computer. Since other batteries have different specifications, they may be incompatible with the Equium™, and they may burst or explode. Heating the battery could cause leakage of alkaline solution.
  • Page 47 Be sure to use the AC power cable that came with computer or one recommended by Toshiba. Before You Begin In addition to the safety precautions listed in section 4.1.1, review and become familiar with the following points, which will also help you avoid personal injury and damage to the computer.
  • Page 48 After removing components from the computer, store them in a safe place away from the computer, so they will not be damaged and will not interfere with your work. Equium™ Series Maintenance Manual ----------------------------------------------------------- 4-4...
  • Page 49 After removing screws, make sure to store them in a safe place and to identify them with the corresponding parts. After you have replaced an FRU, make sure the computer is functioning properly by performing the appropriate test on the FRU you have fixed or replaced. Cables and Connectors The Equium™...
  • Page 50 Connecting and Disconnecting Data Cables Data cables are ribbon cables that connect to various components, cards, and boards in the computer. When connecting data cables to devices, make sure the red stripe on the cable is the side of the cable closest to the power connector (be aware that some of these connectors are keyed while others are not).
  • Page 51 Connecting and Disconnecting LED and Switch Cables Switch and LED cables are stranded cables that are attached to the computer and connect to the system. These cables use normal pin connectors (not keyed) that are labeled with the name of the switch or LED that the cable connects to. For instance, the connector on the cable coming from the reset switch is labeled Reset SW while the connector on the cable coming from the hard drive is labeled H.D.D.
  • Page 52 Figure 4-6 Normal Pin and Latch Connectors Removing Expansion Cards Because Equium™ desktop computers are low profile units using LPX form factor system boards, riser cards are used for expansion card installation. Riser cards are pass-through devices that connect to the system board and allow expansion cards to be installed parallel to the system board.
  • Page 53 Figure 4-7 Expansion Card Removal and Replacement Changing Jumper Settings The system board has configuration jumpers that allow you to change the system configuration. A jumper is a small plastic-encased conductor that slips over jumper pins. To change a jumper setting, use a pair of needle-nosed pliers to remove the jumper from its current location and slide it onto the new pins to obtain the desired settings.
  • Page 54 Figure 4-8 Changing Jumper Settings I/O Connections Equium™ I/O connections vary depending on the model. Refer to Figures 4-9 and 4-10 as appropriate for the proper I/O connections for the Equium™ model you are servicing. Figure 4-9 5160D/5200D I/O Connections Figure 4-10 6200D I/O Connections Equium™...
  • Page 55 Assembly Reminders While assembling the computer, remember the following general points: Make a note, while disassembling the computer, of the locations and connections of the various components, cards, and cables. This will make assembly easier. Take your time, making sure to follow the instructions closely. Many problems can occur from hurried assembly.
  • Page 56 Protecting the System from Electrostatic Discharge (ESD) Electrostatic discharges can cause serious damage to computer components and circuitry. Static electricity can be generated in many, seemingly innocent, ways such as walking across a vinyl floor or rubbing your hand on a carpeted area. With this in mind, it is important to protect the computer from the dangers of static electricity while you perform the removal and replacement procedures in this manual.
  • Page 57 Use tools and other equipment that are conductive. Recommended Tools and Equipment The following equipment is necessary to disassemble and assemble the computer: Toshiba #1/#2 reversible magnetic screwdriver Small, flat-bladed screw driver Needle-nose pliers ESD mats for the working area floor and table...
  • Page 58 Replacing the Cover To replace the computer’s cover, perform the following procedure and see Figure 4-11. 1. Align the cover with the chassis and slide the cover over the chassis. 2. Slide the cover toward the rear of the computer until the cover snaps into place. 3.

  • Page 59: Riser Card

    Removing the Rear Panel To remove the computer’s rear panel, perform the following procedure and see Figure 4-12. 1. Turn off power to the computer, then disconnect the power cord and all external cables connected to the computer. 2. Release the three tabs on the back panel from their latches on the chassis. 3.
  • Page 60 NOTE: When performing the following step, use a pair of needle-nosed pliers or another tool to secure the nuts while you remove the screws. 1. Remove the two screws that secure the riser card to the chassis’ crossbar. CAUTION: Upon removal, the chassis’ crossbar can damage riser card components.

  • Page 61: Power Supply

    Replacing the Riser Card To replace the computer’s riser card, perform the following procedure and see Figure 4-13. 1. Align the new riser card with the appropriate slot on the system board. Firmly, but carefully, press the card into the slot until the card snaps into place. 2.
  • Page 62 Figure 4-14 Removing and Replacing the Power Supply Equium™ Series Maintenance Manual --------------------------------------------------------- 4-18...

  • Page 63: Hard Disk Drive (Hdd)

    Replacing the Power Supply To replace the power supply, perform the following procedure and see Figure 4-14. 1. Set the power supply in place with the AC power cord connector at the bottom and the screw holes properly aligned with the corresponding holes on the chassis. Secure the power supply to the chassis using four screws.
  • Page 64 NOTE: Because the HDD and the FDD are attached by a mounting bracket, you must remove the cables from the FDD in order to remove the bracket from the chassis. 1. Remove the power and data cable from the FDD. (Refer to section 4.7.1.) NOTE: Because the HDD and the FDD are attached by a mounting bracket, you must remove this bracket in order to remove the HDD.

  • Page 65: Cd-Rom Drive

    Figure 4-16 Removing and Replacing the HDD Replacing the HDD To replace the HDD, perform the following procedure and see Figures 4-15 and 4-16. 1. Verify that the jumper settings on the new HDD are correct for this computer’s configuration. Refer to the HDD’s label or section 1.3.6. for the appropriate jumper settings.
  • Page 66 3. Disconnect the power cable, the data cable, and the audio cable from the CD-ROM drive. Figure 4-17 Disconnecting and Connecting CD-ROM Drive Cables NOTE: Because the CD-ROM bracket and the FDD/HDD mounting bracket are side-by-side in the chassis, you must remove this mounting bracket before you can remove the CD-ROM drive.
  • Page 67 Replacing the CD-ROM Drive To replace the computer’s CD-ROM drive, perform the following procedure and see Figure 4-17 through 4-19. 1. Verify that the device configuration jumper is set in the slave position. Figure 4-19 Device Configuration Jumper and Mode Select Jumper Settings 2.

  • Page 68: Floppy Disk Drive (Fdd)

    4. Secure the CD-ROM drive to its bracket with four (two on each side) screws. 5. Connect power cable P7, the data cable, and the audio cable to the CD-ROM drive . 6. Replace the computer’s cover. (Refer to section 4.2.2.) 7.
  • Page 69 Figure 4-21 Removing and Replacing the FDD and the FDD/HDD Bracket Replacing the FDD To replace the computer’s FDD, perform the following procedure and see Figures 4-20 and 4- NOTE: If you are performing this procedure in order to replace the HDD, skip step 1.
  • Page 70 Removing the System Board (5160D/5200D) To remove the 5160D/5200D system board, perform the following procedure and see Figure 4-22. 1. Turn off power to the computer, then disconnect the power cord and all external cables connected to the computer. 2. Remove the computer’s cover. (Refer to section 4.2.1.) 3.
  • Page 71 Replacing the System Board (5160D/5200D) To replace the 5160D/5200D system board, perform the following procedure and see Figures 4-22 and 4-23. 1. Align the system board in the chassis so that the appropriate holes on the board rest on top of the chassis’ screw holes and restraining pins. Firmly, but carefully, press down until the board snaps into place.
  • Page 72 Equium™ Series Maintenance Manual --------------------------------------------------------- 4-28...

  • Page 73: System Board (6200D)

    1. Connect switch and LED cables and the fan cable: Connect the FAN cable to the pins labeled FAN (red cable to pin 2 and black cable to pin 3) on the system board. Connect the RESET switch cable to the pins labeled RST (black cable to pin 4 and red cable to pin 5) on the system board.
  • Page 74 1. Turn off power to the computer, then disconnect the power cord and all external cables connected to the computer. 2. Remove the computer’s cover. (Refer to section 4.2.1.) 3. Remove the riser card. (Refer to section 4.3.1.) 4. Disconnect all cables from the system board, including power cables, data cables, switch and LED cables, audio cables, and so on.
  • Page 75 Replacing the System Board (6200D) To replace the 6200D system board, perform the following procedure and see Figures 4-24 and 4-25 1. Align the system board in the chassis so that the appropriate holes on the board rest on top of the chassis’ screw holes and restraining pins. Firmly, but carefully, press down until the board snaps into place.
  • Page 76 Connect the POWER SW cable to the pins labeled SW_ON (yellow cable to pin 1 and black cable to pin 2) on the system board. Connect the SLEEP SW cable to the pins labeled SLP (black cable to pin 3 and white cable to pin 4) on the system board.
  • Page 77 3. Remove the system board. (Refer to section 4.9.1.) 4. Pull the I/O spring away from the system board. Figure 4-26 Removing and Replacing the I/O Spring Replacing the I/O Spring To replace the I/O spring, perform the following procedure and see Figure 4-26. 1.
  • Page 78 5. Ease the clamp up and away from the heat sink and the microprocessor. Figure 4-27 Removing the 5160D/5200D Spring Clamp, Heat Sink, and Microprocessor CAUTION: Do not touch or bend the microprocessor’s pins. Equium™ Series Maintenance Manual --------------------------------------------------------- 4-34...
  • Page 79 6. Remove the heat sink. 7. Push the lever on the microprocessor socket down and out (away from the socket) until the lever pulls up freely. Lift the lever straight up. Remove the microprocessor from the socket. 8. Place the microprocessor in conductive foam and store it in an anti-static package. Replacing the Microprocessor (5160D/5200D) To replace the microprocessor, perform the following procedure and see Figure 4-27.
  • Page 80 CAUTION: While performing the next step, be careful not to break the plastic retaining tab that secures the clamp to the heat sink. 4. Insert the head of a small, flat-bladed screwdriver into the space between the bottom of the clamp and the socket (side facing the rear of the computer). Press down on the top of the clamp.

  • Page 81: Memory Modules (Ram)

    6. Remove the heat sink. 7. Push the lever on the microprocessor socket down and out (away from the socket) until the lever pulls up freely. Lift the lever straight up. Remove the microprocessor from the socket. 8. Place the microprocessor in conductive foam and store it in an anti-static package. Replacing the Microprocessor (6200D) To replace the microprocessor, perform the following procedure and see Figure 4-28.
  • Page 82 2. Gently spread the retaining clip at each end of the module socket and push the module forward. 3. Holding the module only by the edges, lift the module away from the socket and store it in an anti-static package. 4.

  • Page 83: Real-Time Clock (Rtc) Battery

    Replacing Memory Modules (RAM) Before replacing memory modules, be aware of the following points: When you install modules, you must completely fill at least one bank; that is, you must completely fill both sockets of the bank. The computer automatically detects the installed memory, so it does not matter which bank is used, as long as both sockets are filled.
  • Page 84 Figure 4-30 Removing and Replacing the Battery Replacing the RTC Battery To install an RTC battery, perform the following procedure and see Figure 4-30. 1. Align the battery with its socket on the system board, ensuring that the positive side of the battery is up.
  • Page 85 Figure 4-31 Removing and Replacing the Fan Replacing the Fan To replace the fan, perform the following procedure and see Figure 4-31. 1. Align the pin holes in the fan’s casing with the pin holes in the rear of the chassis. 2.
  • Page 86 Replacing the Keyboard To replace the keyboard, align the keyboard cable connector with the keyboard port in the rear of the computer. (Refer to section 4.1.6.) Adjust the connector so that the pins on the connector align with the holes in the port. Push the connector into the port. Restore power to the computer.
  • Page 87 Figure 4-34 Removing and Replacing the Monitor Figure 4-35 Disconnecting and Connecting Audio Cables from the Monitor Equium™ Series Maintenance Manual --------------------------------------------------------- 4-43...
  • Page 88 Replacing the Monitor To replace the monitor, align the monitor cable connector with the video port in the rear of the computer. Adjust the connector so that the pins on the connector align with the holes in the port. Push the connector into the port. Tighten the connector screws until you feel tension.
  • Page 89 Appendix A Models 5160D and 5200D Pinout Assignments Equium Series Maintenance Manual------------------------------------------------------------ A-1...
  • Page 90 Equium Series Maintenance Manual------------------------------------------------------------ A-2...

  • Page 91: System Board Overview

    System Board Overview Equium Models 5160D and 5200D use an Intel CU430HX system board. Figure A-20 shows the location and functions of the system board connectors and headers. Figure A-20 System Board Connector Locations Equium Series Maintenance Manual ----------------------------------------------------------- A-1...

  • Page 92: Front Panel Connectors

    Front Panel Connectors The system board provides header connectors to support functions typically located on the chassis bezel. Figure A-21 shows the front panel connector header. Front panel features supported include: • CPU fan (FAN) • System Reset (RST) • Power LED (PWRLED) •...
  • Page 93 Table A-24 lists the pinouts and signals for the front panel I/O connector. Table A-24 Front Panel I/O Connector (J2A1) Signal Name Signal Name FANNEG Ground FANPOS SLEEP FANNEG SLEEPPU Ground No connection SW_RST No connection No connection PWR_PU IRRIN PWR_PU Ground PWR_LED_DRV...
  • Page 94 Power Supply ON (PS-ON) This 2-pin header connects to a front panel power switch. When the switch is closed, the power supply turns ON. If a mechanical switch is connected to this header, it must apply a momentary ground to the SW_ON header pin in order to signal the supply to turn ON or OFF.
  • Page 95 Other Front Panel Connectors In addition to the front panel I/O connector, there are three other headers included in the front panel group. Two headers (front panel header #2 and pwr/HDD LED header) provide duplicate signals to those available on the front panel I/O connector. The following tables list the pinouts and signals on the remaining front panel connectors.
  • Page 96 Table A-28 PCI/ISA Riser Connector (J6J2) (1/2) Signal Name Signal Name Signal Name Signal Name IOCHK# RSTDRV PCIINT1# PCIINT3# IRQ9 PCIIINT2# PCIINT4# -5 V DRQ2 -12 V 0WS# PCIRST# PCKLF +12 V GNT0# IOCHRDY REQ0# GNT1# SMEMW# SA19 SMEMR# PCKLE REQ1# SA18 IOW#...
  • Page 97 Table A-5 PCI/ISA Riser Connector (J6J2) (2/2) Signal Name Signal Name Signal Name Signal Name LA18 IRQ14 LA17 DACK0# AD13 AD10 MEMR# DRQ0 AD11 MEMW# DACK5# DRQ5 CBE0# DACK6# SD10 DRQ6 SD11 DACK7# SD12 DRQ7 SD13 SD14 MASTER# GNT2 SD15 (GND | (GND | REQ2) *...

  • Page 98: Audio Connectors

    Audio Connectors The pinouts and signal listings for the audio headers/connectors are provided in the following tables. Table A-29 CD-Audio Header (J6N2) Signal Name Ground CD-Left Ground CD-Right Table A-30 Wavetable Header (J9N1) Signal Name Wave Right Ground Wave Left Ground Ground MIDI_Out...
  • Page 99 Table A-32 MIDI/Audio Upgrade Header (J9L1) Signal Name Signal Name +5 V +5 V Joystick Button0 Joystick Button2 Joystick X1 Joystick X2 Ground MIDI Out Ground Joystick Y2 Joystick Y1 Joystick Button3 Joystick Button1 MIDI In +5 V Line Out Right Ground Right Speaker Ground...

  • Page 100: Power Connectors

    Power Connectors The CU430HX system board must be used with a power supply that supports remote power on/off, so the system board can turn off the system power under software control. The Powerman utility supplied for Windows 3.1x allows for soft-off as does the shutdown icon in Windows 95 Start menu.
  • Page 101 The pinout listing for the soft-OFF power supply connector of the CU430HX system board is shown in Table A-35 . This 3-pin keyed position supports a software-controlled power supply shutoff (Soft-OFF). When connected to this position, the power supply follows remote ON/OFF commands.
  • Page 102 Floppy/IDE Connectors Table A-36 lists the pinout and signal names for the floppy drive connector. Table A-36 Floppy Drive Connector (J9K1) Signal Name Signal Name Ground DENSEL Ground Reserved FDEDIN Ground Index# Ground Motor Enable A# Ground Drive Select B# Ground Drive Select A# Ground...
  • Page 103 Table A-14 IDE Connectors (J5C1, J6C1) (2/2) Signal Name Signal Name IOCHRDY Vcc pull-down DDACK0 (DDACK1)# 30 Ground IRQ14 (IRQ15) Reserved DAG1 Reserved DAG0 DAG2 Chip Select 1P (1S)# Chip Select 3P (3S)# Activity# Ground Equium Series Maintenance Manual-----------------------------------------------------------A-13...
  • Page 104 Hardware Monitoring Connectors The hardware monitoring connectors identified in Figure A-20 are all associated with the functions performed by the hardware monitoring ASIC component on the CU430HX system board. The following tables list the pinouts and signals of the hardware monitoring connectors.

  • Page 105: Video Connectors

    Video Connectors The video features identified in Figure A-20 are the LBP VESA connector and the video memory upgrade headers. A video memory daughtercard can be added using the video memory upgrade headers. The total installed onboard video memory can be 1MB or 2MB. With an installed video memory daughtercard, the total video memory can be either 2MB or 4MB.
  • Page 106 Table A-42 and Table A-43 provide the pinout and signal listings for the video memory upgrade headers. Table A-42 Video Memory Upgrade Header #1 (J4L2) Signal Name / Function Pin Signal Name / Function Signal Name / Function MCLK VMD2 VMD41 Ground VMD1...
  • Page 107 USB/Serial Connectors The USB connection to the serial ports must be made using the COM1/COM2 headers (J4L1, J4M1) on the system board. Table A-44 lists the signals and pinout for the COM1/COM2 headers, and Table A-45 lists the signals and pinout for the side-by-side USB connector. Table A-44 Serial Port Headers (J4L1, J4M1) Signal Name Description...

  • Page 108: Back Panel Connectors

    Back Panel Connectors The back panel provides external access to two PS/2 style keyboard and mouse connectors, one parallel port, the microphone input and audio output connectors, an RS45 LAN connector, and a VGA video connector which are integrated on the system board. In addition, an RS232 serial connector or a side-by-side pair of USB connectors are also integrated on the system board.

  • Page 109: Lan Connector

    LAN Connector Table A-47 lists the pinout and signal names for the RJ45 LAN connector. Table A-47 LAN Connector (J2N1) Signal Name RJ45_TOP RJ45_TXM RJ45_RXP BS_TERM BS_TERM RJ45_RXM BS_TERM BS_TERM USB Back Panel Connectors Table A-48 lists the pinout and signal names for the USB back panel connectors. Table A-48 USB Connector Pinout Signal Name Power...

  • Page 110: Keyboard And Mouse Ports

    Keyboard and Mouse Ports Table A-49 lists the pinout and signal names for the PS/2 keyboard and mouse connectors. Although they are labeled as “Keyboard” and “Mouse” on the system board and the back panel, the connectors can be used interchangeably for either keyboard or mouse. Table A-49 PS/2 Keyboard/Mouse Connector Pinout Signal Name / Function KBD/Mouse Data...
  • Page 111 Appendix B Model 6200D Pinout Assignments Equium Series Maintenance Manual ----------------------------------------------------------- A-1...
  • Page 112 Equium Series Maintenance Manual------------------------------------------------------------ B-2...
  • Page 113 System Board Overview Equium Model 6200D uses an Intel AP440FX system board. The AP440FX system board has onboard connectors supporting the following feature areas: • Front panel features. • Memory (SIMM) and expansion (PCI/ISA riser) sockets. • Video features. • Serial header. •...
  • Page 114 Front Panel Connectors The system board provides connectors to support functions typically located on the chassis bezel. In addition, connectors are provided that support a cooling fan and a keyboard interlock. Front panel features supported include: • Soft Power-ON • Sleep/Resume •...
  • Page 115 Table B-51 lists the full pinout listing for the front panel I/O connector. Table B-51 Front Panel I/O Connector (J2A1) Signal Name Signal Name SW_ON HD ACTIVE FPPWR_ON SLEEP_REQ FPSLP Ground PWRDVR IR_RX Ground Ground FP_RESET IR_TX IR_SL1 SPKR_DAT connect PC_SPKROUT SW_ON This 2-pin header connects to a front panel power switch.

  • Page 116: Power On Led

    Sleep/Resume When Advanced Power Management (APM) is activated in the system BIOS and the Operating System’s APM driver is loaded, Sleep mode (Standby) can be entered in one of three ways: an optional front panel “Sleep/Resume” button, a user defined keyboard hot key, or prolonged system inactivity.
  • Page 117 Speaker The speaker provides error beep code information during the Power-On Self Test (POST), if the system cannot use the video interface. Jumpering pins 26-27 (the last two pins of J2A1) enables the onboard speaker. To disable the onboard speaker (and allow use of the chassis speaker), remove the jumper from these pins.
  • Page 118 Memory/Expansion Connectors The AP440FX system board provides four 72-pin SIMM sockets for main memory. These sockets accept standard SIMM 72-pin modules. The AP440FX system board uses a PCI/ISA riser connector (J6J2) to provide for expansion PCI or ISA boards. The associated riser board can support either two or three PCI slots. A pair of jumpers on the AP440FX system board must be set to define the number of PCI slots on the riser board.
  • Page 119 Table B-4 PCI/ISA Riser Connector (J6J2) (2/2) Signal Name Signal Name Signal Signal Name SA12 REFRESH# AD26 AD25 SA11 SYSCLK AD24 CBE3# SA10 IRQ7 AD22 AD23 IRQ6 AD20 AD21 IRQ5 AD18 AD19 IRQ4 3.3 V 3.3 V IRQ3 DACK2# 3.3 V 3.3 V AD16 AD17...
  • Page 120 Video Feature Connectors The video features identified in Figure B-23 are the graphics DRAM upgrade sockets and the LBP VESA connector. If the S3 ViRGE graphics option is used, two DRAM devices (1 MB) are soldered to the system board in place of the DRAM sockets for a total of 2MB of video memory.

  • Page 121: Com 1 Serial Port

    Table B-56 Serial Port (COM2H, J3N1) Pinout Signal Name Description Carrier Detect Data Set Ready SIN# Serial Data In Request To Send SOUT# Serial Data Out Clear To Send Data Terminal Ready Ring Indicator Chassis Ground Vacant COM 1 Serial Port Table B-57 provides the pinout listing for the 9-pin DB9 COM 1 serial port.
  • Page 122 Table B-59 Wavetable Connector (J9L1) Signal Name Wave Right Ground Wave Left Ground Ground MIDI_Out Table B-60 Telephony Connector (J9K1) Signal Name Ground Mono Out Mic In Equium Series Maintenance Manual-----------------------------------------------------------B-10...

  • Page 123: Power Supply Connectors

    Power Supply Connectors The AP440FX system board must be used with a power supply that supports remote power on/off, so the system board can turn off the system power under software control. The Powerman utility supplied for Windows 3.1x allows for soft-off as does the shutdown icon in Windows 95 Start menu.
  • Page 124 The pinout listing for the soft-OFF power supply connector of the AP440FX system board is shown in Table B- 6 3. This 3-pin, keyed position supports a software-controlled power supply shutoff (Soft-OFF). When connected to this position, the power supply follows remote ON/OFF commands.
  • Page 125 Floppy/IDE Connectors Table B-64 lists the pinout and signal names for the floppy drive connector. Table B-64 Floppy Drive Connector (J8L1) Signal Name Signal Name Ground DENSEL Ground Reserved FDEDIN Ground Index# Ground Motor Enable A# Ground Drive Select B# Ground Drive Select A# Ground...
  • Page 126 Table B-65 lists the pinout and signal names for the IDE connectors. Table B-65 IDE Connectors (J8H1, J9H2) Signal Name Signal Name Reset IDE Ground Host Data 7 Host Data 8 Host Data 6 Host Data 9 Host Data 5 Host Data 10 Host Data 4 Host Data 11...
  • Page 127 Back Panel Connectors The back panel provides external access to PS/2 style keyboard and mouse connectors as well as the two USB connectors and COM 1 serial port, one parallel port, the video connector, and the audio I/O jacks, which are integrated on the system board. Figure B-26 shows the general location of the I/O connectors.
  • Page 128 COM1 Serial Port Table B-67 lists the pinout and signal names for the serial connector. Table B-67 Serial Port Connector Pinout Signal Name Description Carrier Detect SIN# Serial Data In SOUT# Serial Data Out Data Terminal Ready Chassis Ground Data Set Ready Request To Send Clear To Send Ring Indicator...

  • Page 129: Parallel Port

    Parallel Port Table B-70 lists the pinout and signal names for the parallel port connector. Table B-70 Parallel Port Connector Pinout Signal Name Description Signal Name Description STB# Strobe AFD# Auto Feed PPD0 Data Bit 0 ERROR# Fault PPD1 Data Bit 1 INIT# Initializing printer PPD2...
  • Page 130 Appendix C Jumper Settings...
  • Page 131 Equium Series Maintenance Manual------------------------------------------------------------ C-2...
  • Page 132 Models 5160D and 5200D Jumper Settings There are three jumper blocks on the CU430HX system board (Models 5160D and 5200D). The jumper block at J4G1 defines the number of PCI slots (two or three slots) available on the riser board used with the system board. The jumper block at J6C2 sets the Flash memory to either normal or recovery mode of operation.
  • Page 133 • Determines whether a riser board with two or three PCI slots is being used with the system board. • Determines whether the Flash memory is in a normal or recovery mode of operation. Table C-71 lists the CU430HX system board jumper functions and their settings. Table C-71 Models 5160D and 5200D Configuration Jumper Settings Function Jumper...
  • Page 134 Model 6200D Jumper Settings There are two jumper blocks on the AP440FX system board (Model 6200D). The smaller jumper block at J1J1 defines the number of PCI slots (two or three slots) available on the riser board used with the system board. The larger jumper block (at J4L2) defines a range of microprocessor and system board configuration parameters.
  • Page 135 Microprocessor Configuration (J4L2) These allow the system board to be switched between different speeds of the Pentium Pro processor. These jumpers also affect the PCI and ISA clock speeds as shown in Table C- Table C-72 Model 6200D Microprocessor/System Speed Settings Host Bus PCI Bus ISA Bus...
  • Page 136 Equium Series Maintenance Manual ----------------------------------------------------------- C-1...

  • Page 137: Error And Information Messages

    Appendix D Error and Information Messages Equium Series Maintenance Manual ----------------------------------------------------------- C-1...
  • Page 138 Equium Series Maintenance Manual------------------------------------------------------------ E-2...

  • Page 139: Bios Beep Codes

    Models 5160D and 5200D Error Messages and Beep Codes BIOS Beep Codes Table D-74 Models 5160D and 5200D BIOS Beep Codes Beeps Error Message Description Refresh Failure The memory refresh circuitry on the system board is faulty. Parity Error Parity is not supported on this product, will not occur. Base 64 KB Memory Failure Memory failure in the first 64 KB.
  • Page 140 Table D-2 Models 5160D and 5200D PCI Configuration Error Messages (2/2) Error Message Explanation NVRAM Data Invalid, NVRAM Cleared Invalid entry in the ESCD. Static Device Resource Conflict A non Plug and Play ISA card has requested a resource that is already in use. PCI Error Log is Full.

  • Page 141: Bios Error Messages

    BIOS Error Messages Table D-77 Models 5160D and 5200D BIOS Error Messages Error Message Explanation Gate A20 Error Gate A20 on the keyboard controller is not working. Address Line Short! Error in the address decoding circuitry on the system board. Cache Memory Bad, Do Not Cache memory is defective.

  • Page 142: Isa Nmi Messages

    ISA NMI Messages Table D-78 Models 5160D and 5200D ISA NMI Messages ISA NMI Message Explanation Memory Parity Error at xxxxx Memory failed. If the memory location can be determined, it is displayed as xxxxx. If not, the message is Memory Parity Error ????.
  • Page 143 Model 6200D Error Messages and Beep Codes BIOS Beep Codes Table D-79 Model 6200D BIOS Beep Codes Beeps Error Message Description Refresh Failure The memory refresh circuitry on the system board is faulty. Parity Error A parity error has been detected. Base 64 KB Memory Failure Memory failure in the first 64 KB.
  • Page 144 Table D-7 Model 6200D PCI Configuration Error Messages (2/2) Error Message Explanation NVRAM Cleared By Jumper The “Clear CMOS” jumper has been moved to the “CLR” position and CMOS RAM has been cleared. NVRAM Data Invalid, NVRAM Invalid entry in the ESCD. Cleared Static Device Resource Conflict A non Plug and Play ISA card has requested a resource that...
  • Page 145 BIOS Error Messages Table D-82 Model 6200D BIOS Error Messages Error Message Explanation Gate A20 Error Gate A20 on the keyboard controller is not working. Address Line Short! Error in the address decoding circuitry on the system board. Cache Memory Bad, Do Not Cache memory is defective.
  • Page 146 ISA NMI Messages Table D-83 Model 6200D ISA NMI Messages ISA NMI Message Explanation Memory Parity Error at xxxxx Memory failed. If the memory location can be determined, it is displayed as xxxxx. If not, the message is Memory Parity Error ????. I/O Card Parity Error at xxxxx An expansion card failed.
  • Page 147 Appendix E Graphics Subsystems Equium Series Maintenance Manual------------------------------------------------------------ E-1...
  • Page 148 Equium Series Maintenance Manual------------------------------------------------------------ E-2...
  • Page 149 Models 5160D and 5200D RAGE II 3-D Graphics Controller Equium Models 5160D and 5200D feature RAGE II 3-D graphics controllers. The ATI graphics controller is a highly integrated, 208 pin, VLSI multimedia graphics and video controller that integrates the following features: •...
  • Page 150 Model 6200D Graphics Subsystem Equium Model 6200D features a ViRGE DX graphics controller. Table E-85 lists the video resolutions supported by each of the supported graphic options for the Model 6200D system board. Table E-85 Model 6200D Supported Video Resolutions Table not available at the time of this preliminary release.
  • Page 151 Equium Series Maintenance Manual------------------------------------------------------------ E-1...
  • Page 152 Appendix F Audio Subsystems Equium™ Series Maintenance Manual ---------------------------------------------------------- F-ii...
  • Page 153 Equium Series Maintenance Manual----------------------------------------------------------- E-iii...

  • Page 154: Resource Map

    Models 5160D and 5200D Audio Subsystem (Creative Labs Vibra 16C) The CU430HX system board (Models 5160D and 5200D) features a 16-bit stereo audio subsystem. The audio subsystem is based upon the Creative Labs Vibra 16C (CT2505) multimedia codec. The Vibra 16C provides all the digital audio and analog mixing functions required for recording and playing of audio on personal computers.

  • Page 155: Audio Drivers

    Audio Drivers Audio software and utilities for DOS, Windows 3.1x, and Windows 95 are installed on the system hard drive. Included in the audio software are DOS utilities that allow the user to play a CD-ROM, control sound volume and mixer settings, run diagnostics, and switch between Sound Blaster Pro and Windows Sound System modes.
  • Page 156 Model 6200D Audio Subsystem The AP440FX system board (Model 6200D) features a Crystal 4236 stereo audio subsystem. Information covering this chip will be provided at a future date. Equium Series Maintenance Manual------------------------------------------------------------ E-3...
  • Page 157 Appendix G BIOS Update...
  • Page 158 Equium Series Maintenance Manual------------------------------------------------------------ H-2...

  • Page 159: Bios Upgrades

    BIOS Upgrades Flash memory makes distributing BIOS upgrades easy. A new version of the BIOS can be installed from a diskette. General BIOS upgrade instructions are available at the Intel World Wide Web site at http://www-cs.intel.com/oem_developer/motherbd/genbios.htm . BIOS updates can also be downloaded from Intel’s FTP site at ftp://ftp.intel.com/pub/bios . The disk-based Flash upgrade utility, FMUP.EXE, has three options for BIOS upgrades: •...

  • Page 160: System Board Resources

    Appendix H System Board Resources Equium Series Maintenance Manual ----------------------------------------------------------- G-1...
  • Page 161 Equium Series Maintenance Manual------------------------------------------------------------ H-2...

  • Page 162: Memory Map

    Models 5160D and 5200D The following information covers the CU430HX system board included in Equium Models 5160D and 5200D. Memory Map Table H-87 Models 5160D and 5200D Memory Map Address Range Address Range (hex) Size Description (Decimal) 1024K-196608K 100000-C000000 191M Extended Memory 960K-1023K F0000-FFFFF Main BIOS...
  • Page 163 Table H-2 Models 5160D and 5200D I/O Map (2/3) Address (hex) Size Description 0079 1 byte Reserved - board configuration 1 byte Monitors and stores POST codes (used during POST) 1 byte Address and control functions (used during POST) 1 byte Register read/write operations (used during POST) 0080 - 008F 16 bytes...

  • Page 164: Pci Configuration Space Map

    Table H-2 Models 5160D and 5200D I/O Map (3/3) Address (hex) Size Description 03F6 1 byte Pri IDE Chan Cmd Port 03F7 (Write) 1 byte Floppy Chan 1 Cmd 03F7, bit 7 1 bit Floppy Disk Chg Chan 1 03F7, bits 6:0 7 bits Pri IDE Chan Status Port 03F8 - 03FF...

  • Page 165: Dma Channels

    DMA Channels Table H-90 Models 5160D and 5200D DMA Channels Data Width System Resource 8- or 16-bits 8- or 16-bits Audio 8- or 16-bits Floppy 8- or 16-bits Parallel Port (for ECP/EPP Config.) Reserved - Cascade channel 16-bits Audio 16-bits Open 16-bits Open...
  • Page 166 Model 6200D The following information covers the AP440FX system board included in Equium Model 6200D. Memory Map Table H-92 Model 6200D Memory Map Address Range (Decimal) Address Range (hex) Size Description 1024K-121072K 100000-8000000 127M Extended Memory 960k-1023k F0000-FFFFF AMI System BIOS 944K-959K EC000-EFFFF Boot Block...
  • Page 167 I/O Map Table H-93 Model 6200D I/O Map Address Address (hex) Size Description (hex) Size Description 02F8 - 02FF 8 bytes Onboard Serial Port 0000 - 000F 16 bytes PIIX3 - DMA 1 0020 - 0021 2 bytes PIIX3 - Interrupt Controller 1 0330 - 0331 2 bytes MPU-401 (MIDI) 002E - 002F...
  • Page 168 This is only part of one of the Windows Sound System (WSS) selectable ranges. The defined ranges are 0530-0537, 0604-060B, 0E80-0E87, or 0F40-0F47. Only one of these ranges needs to be used for WSS to work. Only by DWORD accesses. Equium Series Maintenance Manual------------------------------------------------------------ H-7...
  • Page 169 Soft-OFF Control The system board design uses Soft-OFF control implemented under the SMM code in the BIOS. This feature is required on the AP440FX system board. The CS1 pinout of the I/O controller is connected to the Soft-off control line in the power supply circuit. The registers in the I/O controller that set the I/O address and control of the CS1 pin are NOT setup until the SMM code is activated.
  • Page 170 DMA Channels Table H-95 Model 6200D DMA Channels Data Width System Resource 8- or 16-bits Open 8- or 16-bits Audio 8- or 16-bits Floppy 8- or 16-bits Parallel Port (for ECP/EPP Config.) Reserved - Cascade channel 16-bits Open 16-bits Open 16-bits Open Interrupts...

  • Page 171: Power Supply Voltages

    Appendix I Power Supply Voltages Equium Series Maintenance Manual ----------------------------------------------------------- H-1...
  • Page 172 Equium Series Maintenance Manual------------------------------------------------------------- I-2...
  • Page 173 Models 5160D and 5200D System Board Power Connectors The following information covers the CU430HX system board included in Equium Models 5160D and 5200D. The CU430HX system board is paired with a power supply that supports remote power on/off, so the system board can turn off the system power under software control. The Powerman utility supplied for Windows 3.1x allows for soft-off as does the shutdown icon in Windows 95 Start menu.
  • Page 174 The pinout listing for the soft-OFF power supply connector of the CU430HX system board is shown in Table A-35 . This 3-pin keyed position supports a software-controlled power supply shutoff (Soft-OFF). When connected to this position, the power supply follows remote ON/OFF commands.
  • Page 175 Model 6200D System Board Power Connectors The following information covers the AP440FX system board included in Equium Model 6200D. The AP440FX system board is paired with a power supply that supports remote power on/off, so the system board can turn off the system power under software control. The Powerman utility supplied for Windows 3.1x allows for soft-off as does the shutdown icon in Windows 95 Start menu.
  • Page 176 The pinout listing for the soft-OFF power supply connector of the AP440FX system board is shown in Table 63. This 3-pin, keyed position supports a software-controlled power supply shutoff (Soft-OFF). When connected to this position, the power supply follows remote ON/OFF commands.
  • Page 177 Appendix J Keyboard Scan Codes Equium Series Maintenance Manual ------------------------------------------------------------ I-1...
  • Page 178 Infinia™ 7130, 7160, and 7200 Maintenance Manual ---------------------------------------- F-...

  • Page 179: Keyboard Scan Codes

    Keyboard Scan Codes Figure J-1 shows the key numbering for the US keyboard. Figure J-2 shows the key numbering for the Kanji keyboard. Figure J-29 United States Keyboard Numbering Equium™ Series Maintenance Manual --------------------------------------------------------- J-1...
  • Page 180 Figure J-30 Kanji Keyboard Numbering Equium™ Series Maintenance Manual --------------------------------------------------------- J-2...
  • Page 181 PC and PC X/T Scan Code Set 1 Table J-103 PC and PC/XT Scan Code Set 1 (1/2) Key Number Make Code Break Code Key Number Make Code Break Code E0, 38 E0, B8 E0, ID E0, 9D See Table J-2 See Table J-2 See Table J-2 See Table J-2...
  • Page 182 Table J-1 PC and PC/XT Scan Code Set 1 (2/2) Key Number Make Code Break Code Key Number Make Code Break Code See Table J-3 See Table J-4 E0, 1C E0, 9C See Table J-5 E0 5B E0 DB E0 5C E0 DC E0 5D E0 DD...
  • Page 183 Slash Key Scan Code Set 1 Table J-105 Slash Key Scan Code Set 1 Scan Code Shift Case Key Number Make/Break Make/Break E0 35 / E0 B5 E0 AA E0 35 / E0 BS E0 2A NOTE: If the left Shift key is held down, the AA / 2A shift make/break codes are sent along with the scan codes for the shifted character.
  • Page 184 F0 45 F0 31 F0 4E F0 3A F0 55 F0 41 F0 6A F0 49 F0 36 F0 4A F0 0D F0 51 F0 15 F0 59 F0 ID F0 14 F0 24 F0 11 F0 2D F0 29 F0 2C E0 11 E0 F0 11...
  • Page 185 F0 6D F0 7E See Table J-10 E0 5A E0 F0 5A F0 63 E0 1F E0 F0 1F F0 76 E0 27 E0 F0 27 F0 05 E0 2F E0 F0 2F Cursor Key Scan Code Set 2 Table J-109 Cursor Key Scan Code Set 2 Base Case, or Number Shift + Num Lock...
  • Page 186 NOTE: If the left Shift key is held down, the F0 12/12 shift make/break codes are sent along with the scan codes for the shifted character. If the right Shift key is held down, F0 59/59 is sent. If both Shift keys are held down, both sets of codes are sent along with the scan codes for the shifted characters.
  • Page 187 F0 2E Typematic F0 36 Typematic F0 3D Typematic F0 3E Typematic F0 46 Typematic F0 45 Typematic F0 4E Typematic F0 55 Typematic F0 5D Typematic F0 66 Typematic F0 0D Typematic F0 15 Typematic F0 1D Typematic F0 24 Typematic F0 2D Typematic...
  • Page 188 F0 21 Typematic F0 2A Typematic F0 32 Typematic F0 31 Typematic F0 3A Typematic F0 41 Typematic F0 49 Typematic F0 4A Typematic F0 51 Typematic F0 59 Make/Break F0 11 Make/Break F0 19 Make/Break F0 29 Typematic F0 39 Make only F0 58 Make only...
  • Page 189 F0 71 Make only F0 84 Make only F0 7C Typematic (Reserved) F0 7B Typematic Enter F0 79 Make only (Reserved) F0 78 Make only F0 08 Make only F0 07 Make only F0 0F Make only F0 17 Make only F0 1F Make only F0 27...

  • Page 190: Keyboard Layouts

    Appendix K Keyboard Layouts Infinia™ 7130, 7160, and 7200 Maintenance Manual ---------------------------------------- F-...
  • Page 191 Infinia™ 7130, 7160, and 7200 Maintenance Manual ---------------------------------------- F-...

  • Page 192: United States (U.s.) Keyboard

    United States (U.S.) Keyboard Figure K-31 United States (U.S.) Keyboard Equium™ Series Maintenance Manual ---------------------------------------------------- K-1...
  • Page 193 Kanji Keyboard Figure K-32 Kanji Keyboard NOTE: This figure is a representation of the Kanji keyboard and may not match the character set exactly. Equium™ Series Maintenance Manual ---------------------------------------------------- K-2...
  • Page 194 Equium™ Series Maintenance Manual ---------------------------------------------------- K-3...

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