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EUROCOM M22ES Service Manual

Notebook computer
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  • Page 3 Preface Notebook Computer M22ES / M27ES / D22ES /D27ES Service Manual...
  • Page 4 Preface Notice The company reserves the right to revise this publication or to change its contents without notice. Information contained herein is for reference only and does not constitute a commitment on the part of the manufacturer or any subsequent ven- dor.

  • Page 5: About This Manual

    Preface About this Manual This manual is intended for service personnel who have completed sufficient training to undertake the maintenance and inspection of personal computers. It is organized to allow you to look up basic information for servicing and/or upgrading components of the computer. The following information is included: Chapter 1, Introduction, provides general information about the location of system elements and their specifications.

  • Page 6: Related Documents

    Preface Related Documents You may also need to consult the following manual for additional information: User’s Manual on CD This describes the computer’s features and the procedures for operating the computer and its ROM-based setup program. It also describes the installation and operation of the utility programs provided with the computer.

  • Page 7: Table Of Contents

    Preface Contents Key Parts ................1-11 Mainboard Overview - Top ..........1-12 Cable Connectors and Switches ..........1-12 Introduction ........1-1 Mainboard Overview - Bottom ..........1-13 Overview .................1-1 Cable Connectors and Switches ..........1-13 System Specifications ..............1-2 Disassembly .........2-1 Mobile or Desktop CPU ............1-2 Processor ..................1-2 Overview .................
  • Page 8 Preface Schematic Diagrams ......B-1 Combo Drive - QSI (M22ES) ..........A-8 DVD-ROM Drive - QSI (M22ES) .........A-9 System Block Diagram ............B-2 Floppy Disk Drive (M22ES) ..........A-10 Table ..................B-3 Hard Disk Drive (M22ES) ............A-11 CPU (Socket 478) 1 of 2 ............B-4 Top (D22ES) ................A-12 CPU (Socket 478) 2 of 2 ............
  • Page 9 Preface Inverter Board ...............B-32 Updating the FLASH ROM BIOS..C-1 To update the FLASH ROM BIOS you must: .......C-1...
  • Page 10 Preface VIII...

  • Page 11: Introduction

    Introduction 1: Introduction Overview This manual covers the information you need to service or upgrade the notebook computer. Information about operating the computer (e.g. getting started, and the Setup utility) is in the User’s Manual. Information about drivers (e.g. VGA & audio) is also found in User’s Manual.

  • Page 12: System Specifications

    Introduction System Specifications Mobile or Desktop CPU The computer designs incorporate both mobile and desktop CPUs. To tell if you have a mobile or desktop CPU model, look at the DC output rating on the bottom of the AC adapter: AC Adapter Warning •...

  • Page 13: Security

    Introduction Security • Security (Kensington® type) Lock Slot • BIOS Password Memory • 64-bit data bus system memory • Expandable memory up to 1GB (depending 128/256/512MB SODIMM Modules) • Two 200-pin DDR SODIMM sockets, supporting DDR SDRAM SODIMM (2.5V) - DDR266 compliant BIOS •...

  • Page 14: Storage

    Introduction Storage • One fixed 3.5" 3-mode FDD • One changeable drive for DVD-ROM (12.7mmH)/ 24X speed CD-ROM/CD-RW/Combo Drive (DVD-ROM + CD-RW) • One changeable 2.5" 9.5/12.7mm (h) HDD Supports DMA mode 2 Supports PIO mode 4 Supports ATA-33/ATA-66/ATA-100 IDE HDD Audio •...

  • Page 15: Interface

    Introduction Interface • Built-in TouchPad (PS/2) • Dual USB2.0 ports (USB1.1 compatible) • One IEEE 1394 port • One parallel port (LPT1), supporting ECP / EPP 1.7 and 1.9 • One external CRT monitor port • One external keyboard/mouse (PS/2 type) port •...

  • Page 16: Power

    Introduction Power Desktop Model • Full range AC adapter AC Adapter AC Input: 100~240V, 47~63Hz Warning DC Output: 20V, 4.5A, 90W • Supports smart Lithium-Ion battery The AC adapter rated at 90W (for desktop Mobile Model CPU) will power a mo- •...

  • Page 17: External Locator - Top Views

    Introduction External Locator - Top Views Figure 1 Top Views 1. LCD Panel 2. Microphone (built- 3. Close Cover Switch 4. LED Status Indicators 5. Hot-Key Buttons 6. Power Button 7. Keyboard 8. Speakers 9. TouchPad and Buttons 10.LED Power Indicators 11.LCD Latch External Locator - Top Views 1 - 7...

  • Page 18: External Locator - Right Side View & Left Side View

    Introduction External Locator - Right Side View & Left Side View Figure 2 Right Side View 1. Security Lock Slot 2. Vent 3. CD Device Figure 3 Left Side View 1. S/PDIF Out Port/ Microphone-In Jack 2. Headphone-Out Jack 3. Volume Control Knob 4.

  • Page 19: External Locator - Rear & Bottom Views

    Introduction External Locator - Rear & Bottom Views Figure 4 Rear View 1. DC-In Jack 2. PS/2 Type Port 3. Parallel Port 4. RJ-11 Phone Jack 5. Vent 6. External Monitor (CRT) Port 7. Dual USB Ports 8. S-Video Port 9.

  • Page 20: Mainboard Overview - Top

    Introduction Mainboard Overview - Top Figure 6 Mainboard Key Parts Overview - Top Key Parts 1. CPU Socket (no CPU Installed) 2. Northbridge SiS 3. SiS 301 (LVDS Interface) 4. TSB41AB21 - 1394 PHY (IEEE1394 Con- troller) 5. RTL8100BL LAN Controller 6.

  • Page 21: Mainboard Overview - Bottom

    Introduction Mainboard Overview - Bottom Figure 7 Mainboard Key Parts Overview - Bottom Key Parts 1. Super I/O Con- troller 2. Southbridge SiS 3. PCMCIA 4. LAN Transformer 5. Flash BIOS ROM 6. 2 * DIMM Sockets 7. Clock Generator 8.

  • Page 22: Mainboard Overview - Top

    Introduction Mainboard Overview - Top Figure 8 Mainboard Top Cable Connectors and Switches Cable Connectors & Switches 1. CN16 (Micro- phone Cable) 2. CN15 (LCD Cable) 3. CN14 (Inverter Cable) 4. CN11 (CPU Fan Cable) 5. CN12 (CPU Fan Cable) 6.

  • Page 23: Mainboard Overview - Bottom

    Introduction Mainboard Overview - Bottom Figure 9 Mainboard Bottom Cable Connectors and Switches Cable Connectors & Switches 1. PCMCIA Module 2. Battery Connec- Mainboard Overview - Bottom 1 - 13...
  • Page 24 Introduction 1 - 14...

  • Page 25: Disassembly

    Disassembly 2: Disassembly Overview This chapter provides step-by-step instructions for disassembling parts and subsystems. When it comes to reassembly, reverse the procedures (unless otherwise indicated). We suggest you completely review any procedure before you take the computer apart. Procedures such as upgrading/replacing the RAM, CD device and hard disk are included in the User’s Manual but are repeated here for your convenience.

  • Page 26: Maintenance Tools

    Disassembly NOTE: All disassembly procedures assume that the system is turned OFF, and disconnected from any power supply (the battery is removed too). Maintenance Tools The following tools are recommended when working on the notebook PC: • M3 Philips-head screwdriver •...

  • Page 27: Maintenance Precautions

    Disassembly Maintenance Precautions The following precautions are a reminder. To avoid personal injury or damage to the computer while performing a re- moval and/or replacement job, take the following precautions: Power Safety Warning 1. Don't drop it. Perform your repairs and/or upgrades on a stable surface. If the computer falls, the case and other Before you undertake components could be damaged.

  • Page 28: Disassembly Steps

    Disassembly Disassembly Steps The following table lists the disassembly steps, and on which page to find the related information. PLEASE PERFORM THE DISASSEMBLY STEPS IN THE ORDER INDICATED. To remove the Battery: To remove the CD Device: 1. Remove the battery page 2 - 6 1.
  • Page 29 Disassembly To remove the Mainboard: 1. Remove the battery page 2 - 6 2. Remove the keyboard page 2 - 8 3. Remove the HDD page 2 - 9 4. Remove the CPU page 2 - 10 5. Remove the modem page 2 - 12 6.

  • Page 30: Removing The Battery

    Disassembly Removing the Battery Figure 2 - 1 Battery Removal 1. Turn the computer OFF and turn it over. Sequence 2. Remove screws Figure 2 - 1a and release the battery cover 3. Separate the battery connector from the computer and pull the battery out.

  • Page 31: Removing The System Memory

    Disassembly Removing the System Memory Figure 2 - 2 Memory Removal 1. Turn the computer OFF, remove the battery (page 2 - Sequence 2. Remove screw from the RAM cover (Figure 2 - 2a), and lift the cover up off the computer. 3.

  • Page 32: Removing The Keyboard

    Disassembly Removing the Keyboard Figure 2 - 3 Keyboard 1. Turn the computer OFF and remove the battery (page 2 - Removal 2. Press the four keyboard latches at the top of the keyboard to elevate the keyboard from its normal position (you Sequence may need to use a small screwdriver to do this).

  • Page 33: Removing The Hard Disk Drive

    Disassembly Removing the Hard Disk Drive Figure 2 - 4 Hard Disk 1. Turn the computer OFF, remove the battery (page 2 - 6) and keyboard (page 2 - Removal 2. Remove screws (Figure 2 - 4a) which secure the HDD assembly to the computer.

  • Page 34: Removing The Cpu

    Disassembly Removing the CPU Figure 2 - 5 Processor 1. Turn the computer OFF, remove the battery (page 2 - 6) and keyboard (page 2 - Removal 2. Remove the four screws from the heat sink in order as indicated (Figure 2 - 5a).
  • Page 35 Disassembly 4. Fully raise latch in the direction indicated in Figure 2 - to unlock the CPU. Figure 2 - 6 5. Carefully (it may be hot) lift the CPU up out of the socket (Figure 2 - 6b). Processor 6.

  • Page 36: Removing The Modem

    Disassembly Removing the Modem Figure 2 - 7 Modem Removal 1. Turn the computer OFF, remove the battery (page 2 - 6) and keyboard (page 2 - Sequence 2. Remove screws and carefully lift the modem up off the mainboard (Figure 2 - 3.

  • Page 37: Removing The Bottom Case

    Disassembly Removing the Bottom Case Figure 2 - 9 Bottom Case 1. Remove the battery (page 2 - 6), keyboard (page 2 - 8), hard disk assembly (page 2 - 9), CPU (page 2 - 10) and CD Removal device (page 2 - 12).
  • Page 38 Disassembly 3. Remove screw located inside the CD drive (Figure 2 - 10a) on the right side of the computer. Figure 2 - 10 4. Turn the computer around and remove screws (Figure 2 - 10b) from the rear of the computer. Bottom Case Removal Sequence...

  • Page 39: Removing The Floppy Disk Drive Assembly

    Disassembly Removing the Floppy Disk Drive Assembly Figure 2 - 12 Floppy Disk 1. Remove the battery (page 2 - 6), keyboard (page 2 - 8), hard disk assembly (page 2 - 9), CPU (page 2 - 10), modem Drive Assembly (page 2 - 12), CD device (page 2 -...

  • Page 40: Removing The Mainboard

    Disassembly Removing the Mainboard Figure 2 - 13 Mainboard 1. Remove the battery (page 2 - 6), keyboard (page 2 - 8), HDD assembly (page 2 - 9), CPU (page 2 - 10), modem Removal (page 2 - 12), CD device (page 2 - 12), bottom case (page 2 -...

  • Page 41: Removing The Inverter

    Disassembly Removing the Inverter Figure 2 - 14 Inverter Removal 1. Remove the battery (page 2 - 6), keyboard (page 2 - 8), HDD assembly (page 2 - 9), CPU (page 2 - 10), modem Sequence (page 2 - 12), CD device (page 2 - 12), and bottom case (page 2 -...

  • Page 42: Removing The Lcd Panel

    Disassembly Removing the LCD Panel Figure 2 - 15 LCD Removal 1. Remove the battery (page 2 - 6), keyboard (page 2 - 8), HDD assembly (page 2 - 9), CPU (page 2 - 10), modem Sequence (page 2 - 12), CD device (page 2 - 12), bottom case...

  • Page 43: Part Lists

    Part Lists Appendix A:Part Lists This appendix breaks down the computer’s construction into a series of illustrations. The component part numbers are indicated in the tables opposite the drawings. Note: This section indicates the manufacturer’s part numbers. Your organization may use a different system, so be sure to cross-check any relevant documentation.

  • Page 44: Part List Illustration Location

    Part Lists Part List Illustration Location The following table indicates where to find the appropriate part list illustration. Table 1 Part List Illustration Parts M22ES D22ES M27ES D27ES Location page A - 3 page A - 12 page A - 21 page A - 30 page A - 4 page A - 13...

  • Page 45: Top (M22Es

    Part Lists Top (M22ES) Figure 1 Top (M22ES) 導電布 Top (M22ES) A - 3...

  • Page 46: Bottom (M22Es

    Part Lists Bottom (M22ES) Figure 2 Bottom (M22ES) A - 4 Bottom (M22ES)

  • Page 47: Lcd 14" (M22Es

    Part Lists LCD 14" (M22ES) Figure 3 LCD 14" (M22ES) LCD 14" (M22ES) A - 5...

  • Page 48: Cd-Rom Drive - Toshiba (M22Es

    Part Lists CD-ROM Drive - Toshiba (M22ES) Figure 4 CD-ROM Drive (M22ES) A - 6 CD-ROM Drive - Toshiba (M22ES)

  • Page 49: Cd-Rw Drive - Toshiba (M22Es

    Part Lists CD-RW Drive - Toshiba (M22ES) Figure 5 CD-RW Drive (M22ES) CD-RW Drive - Toshiba (M22ES) A - 7...

  • Page 50: Combo Drive - Qsi (M22Es

    Part Lists Combo Drive - QSI (M22ES) Figure 6 Combo Drive (M22ES) A - 8 Combo Drive - QSI (M22ES)

  • Page 51: Dvd-Rom Drive - Qsi (M22Es

    Part Lists DVD-ROM Drive - QSI (M22ES) Figure 7 DVD-ROM Drive (M22ES) DVD-ROM Drive - QSI (M22ES) A - 9...

  • Page 52: Floppy Disk Drive (M22Es

    Part Lists Floppy Disk Drive (M22ES) Figure 8 Floppy Disk Drive (M22ES) A - 10 Floppy Disk Drive (M22ES)

  • Page 53: Hard Disk Drive (M22Es

    Part Lists Hard Disk Drive (M22ES) Figure 9 HDD Drive (M22ES) Hard Disk Drive (M22ES) A - 11...

  • Page 54: Top (D22Es

    Part Lists Top (D22ES) Figure 1 Top (D22ES) 導電布 A - 12 Top (D22ES)

  • Page 55: Bottom (D22Es

    Part Lists Bottom (D22ES) Figure 2 Bottom (D22ES) Bottom (D22ES) A - 13...

  • Page 56: Lcd 14" (D22Es

    Part Lists LCD 14" (D22ES) Figure 3 LCD 14" (D22ES) A - 14 LCD 14" (D22ES)

  • Page 57: Cd-Rom Drive - Toshiba (D22Es

    Part Lists CD-ROM Drive - Toshiba (D22ES) Figure 4 CD-ROM Drive (D22ES) CD-ROM Drive - Toshiba (D22ES) A - 15...

  • Page 58: Cd-Rw Drive - Toshiba (D22Es

    Part Lists CD-RW Drive - Toshiba (D22ES) Figure 5 CD-RW Drive (D22ES) A - 16 CD-RW Drive - Toshiba (D22ES)

  • Page 59: Combo Drive - Qsi (D22Es

    Part Lists Combo Drive - QSI (D22ES) Figure 6 Combo Drive (D22ES) Combo Drive - QSI (D22ES) A - 17...

  • Page 60: Dvd-Rom Drive - Qsi (D22Es

    Part Lists DVD-ROM Drive - QSI (D22ES) Figure 7 DVD-ROM Drive (D22ES) A - 18 DVD-ROM Drive - QSI (D22ES)

  • Page 61: Floppy Disk Drive (D22Es

    Part Lists Floppy Disk Drive (D22ES) Figure 8 Floppy Disk Drive (D22ES) Floppy Disk Drive (D22ES) A - 19...

  • Page 62: Hard Disk Drive (D22Es

    Part Lists Hard Disk Drive (D22ES) Figure 9 HDD Drive (D22ES) A - 20 Hard Disk Drive (D22ES)

  • Page 63: Top (M27Es

    Part Lists Top (M27ES) Figure 1 Top (M27ES) 導電布 Top (M27ES) A - 21...

  • Page 64: Bottom (M27Es

    Part Lists Bottom (M27ES) Figure 2 Bottom (M27ES) A - 22 Bottom (M27ES)

  • Page 65: Lcd 14" (M27Es

    Part Lists LCD 14" (M27ES) Figure 3 LCD 14" (M27ES) LCD 14" (M27ES) A - 23...

  • Page 66: Cd-Rom Drive - Qsi (M27Es

    Part Lists CD-ROM Drive - QSI (M27ES) Figure 4 CD-ROM Drive (M27ES) A - 24 CD-ROM Drive - QSI (M27ES)

  • Page 67: Cd-Rw Drive - Toshiba (M27Es

    Part Lists CD-RW Drive - Toshiba (M27ES) Figure 5 CD-RW Drive (M27ES) CD-RW Drive - Toshiba (M27ES) A - 25...

  • Page 68: Combo Drive - Qsi (M27Es

    Part Lists Combo Drive - QSI (M27ES) Figure 6 Combo Drive (M27ES) A - 26 Combo Drive - QSI (M27ES)

  • Page 69: Dvd-Rom Drive - Qsi (M27Es

    Part Lists DVD-ROM Drive - QSI (M27ES) Figure 7 DVD-ROM Drive (M27ES) DVD-ROM Drive - QSI (M27ES) A - 27...

  • Page 70: Floppy Disk Drive (M27Es

    Part Lists Floppy Disk Drive (M27ES) Figure 8 Floppy Disk Drive (M27ES) A - 28 Floppy Disk Drive (M27ES)

  • Page 71: Hard Disk Drive (M27Es

    Part Lists Hard Disk Drive (M27ES) Figure 9 HDD Drive (M27ES) Hard Disk Drive (M27ES) A - 29...

  • Page 72: Top (D27Es

    Part Lists Top (D27ES) Figure 1 Top (D27ES) 導電布 A - 30 Top (D27ES)

  • Page 73: Bottom (D27Es

    Part Lists Bottom (D27ES) Figure 2 Bottom (D27ES) Bottom (D27ES) A - 31...

  • Page 74: Lcd 14" (D27Es

    Part Lists LCD 14" (D27ES) Figure 3 LCD 14" (D27ES) A - 32 LCD 14" (D27ES)

  • Page 75: Cd-Rom Drive - Qsi (D27Es

    Part Lists CD-ROM Drive - QSI (D27ES) Figure 4 CD-ROM Drive (D27ES) CD-ROM Drive - QSI (D27ES) A - 33...

  • Page 76: Cd-Rw Drive - Toshiba (D27Es

    Part Lists CD-RW Drive - Toshiba (D27ES) Figure 5 CD-RW Drive (D27ES) A - 34 CD-RW Drive - Toshiba (D27ES)

  • Page 77: Combo Drive - Qsi (D27Es

    Part Lists Combo Drive - QSI (D27ES) Figure 6 Combo Drive (D27ES) Combo Drive - QSI (D27ES) A - 35...

  • Page 78: Dvd-Rom Drive - Qsi (D27Es

    Part Lists DVD-ROM Drive - QSI (D27ES) Figure 7 DVD-ROM Drive (D27ES) A - 36 DVD-ROM Drive - QSI (D27ES)

  • Page 79: Floppy Disk Drive (D27Es

    Part Lists Floppy Disk Drive (D27ES) Figure 8 Floppy Disk Drive (D27ES) Floppy Disk Drive (D27ES) A - 37...

  • Page 80: Hard Disk Drive (D27Es

    Part Lists Hard Disk Drive (D27ES) Figure 9 HDD Drive (D27ES) A - 38 Hard Disk Drive (D27ES)

  • Page 81: Schematic Diagrams

    Schematic Diagrams Appendix B:Schematic Diagrams This appendix has circuit diagrams of the systems PCB’s. Printed Circuit Board Part No. of the Latest Version System Board 71-M2200-D06 Inverter Board 71-M220R-D03 Table 1 Schematic Diagrams The following table indicates where to find the appropriate schematic diagram. Diagram - Page Diagram - Page Diagram - Page...
  • Page 82 Schematic Diagrams System Block Diagram M220 System Block Diagram P4 CPU SOCKET-478 Page 1 ; 2 Host Bus GTL+ & AGTL DDR SDRAM SSTL-2 Termination LVDS LCD PANNEL 301/2 LV VB-LINK MEMORY CONTROL 128 PIN LQFP M650 DIMM 1 DIMM 2 TV OUT Page 10 Sheet 1 of 31...

  • Page 83: Table

    Schematic Diagrams Table VINS AUX POWERS (SB5V,SB3.3V,SB2.5V,SB1.8V,+2.5VDIMM(or VCC3MEM) (PWRTN) (PSON#) MAIN POWERS (VCC5,VCC3.3,VCC2.5V,VCC1.8V,VCCVID,DDR_VTT) (CORE_ON) VCC_CORE (PWRGD TO CHIP) Sheet 2 of 31 (PCIRST#) Table DEVICE SIS650(VGA) INTA# CHRONTEL CH0717 INTA# REG1 1394 TI TBA43AB22 INTB# AD22 GNT1 *INTB# REG0 CB TI 1410A INTC# AD23 GNT0...

  • Page 84: Cpu (Socket 478) 1

    Schematic Diagrams CPU (Socket 478) 1 of 2 VCORE T128 T157 T160 T133 T107 T113 VCC_CORE JCPU1A TZ0112 HD-0 TZ0113 HD-1 TZ0114 T162 HD-2 T156 TZ0115 HD-3 HA-31 T159 HD-4 HA-30 T161 HD-5 HA-29 HD-6 HA-28 HD-7 HA-27 HD-8 HA-26 HD-9 HA-25 HD-10...

  • Page 85: Cpu (Socket 478) 2 Of

    Schematic Diagrams CPU (Socket 478) 2 of 2 VCC_CORE HDSTBP-[0..3] HDSTBP-[0..3] 20 mil R234 82_1% HDSTBN-[0..3] CPUGTLVREFA HDSTBN-[0..3] CPUGTLVREFB R305 82_1% DBI-[0..3] DBI-[0..3] HASTB-[0..1] C367 C370 R235 C453 C443 C461 R304 HASTB-[0..1] 220PF 220PF 100 1% 220PF 220PF 100 1% CPU SIGNAL TERMINALION VCC_CORE VCC_CORE...

  • Page 86: Clock Generator

    Schematic Diagrams Clock Generator Main Clock Generator Damping Resistors +3VS Place near to the Clock Outputs By-Pass Capacitors CLOCK GEN (650) BK2125HS121 Place near to the Clock CLKVCC Outputs 4P2RX33 VDDREF Z0507 RP52 HCLK-CPU VDDZ CPUCLK0 HCLK-CPU [2] C571 Z0508 49.9 1% C572 C545...

  • Page 87: Host/Agp) - 1

    Schematic Diagrams 650-1 (Host/AGP) - 1 of 4 AHSYNC R251 VADE BHSYNC VAHSYNC [10] VBHSYNC [10] VADE [10] HDSTBP-[0..3] HDSTBP-[0..3] AVSYNC R224 BVSYNC VBDE VAVSYNC [10] VBVSYNC [10] VBDE [10] HDSTBN-[0..3] HDSTBN-[0..3] BCLK DBI-[0..3] T99 T117 T103 T109 T100 DBI-[0..3] VBCLK [10] T136 HD-[0..63]...

  • Page 88: Memory For Ddr) - 2

    Schematic Diagrams 650-2 (Memory for DDR) - 2 of 4 /RMD[0..63] /RMD[0..63] [8,9] /RDQM[0..7] /RDQM[0..7] [8,9] /RDQS[0..7] /RDQS[0..7] [8,9] /RMA[0..14] /RMA[0..14] [8,9] /RCS-[0..5] /RCS-[0..5] [8,9] CKE[0..5] CKE[0..5] [8] Rs place close to DIMM1 +2.5V /RMD4 RP45 AJ23 /RMD5 AG22 DQM0 /RDQM0 AH21 /RMD6...

  • Page 89: Hyperzip/Vga/Misc) - 3

    Schematic Diagrams 650-3 (HyperZip/VGA/Misc) - 3 of 4 SIS650 NOTE: This page is for universal PCB design( suitable for both 645 or 650) ZCLK0 ZCLK0 ZCLK REFCLK0 NB Hardware Trap Table VOSCI REFCLK0 [3] ZUREQ [11] ZUREQ ZUREQ ZDREQ embedded pull-low [11] ZDREQ ZDREQ...

  • Page 90: Power) - 4

    Schematic Diagrams 650-4 (Power) - 4 of 4 +3VS +3VS VCC_CORE +1.8VS +3VS C351 +1.8V 10UF/16V 0.1UF C428 C441 C366 VCC_CORE 10UF/16V 10UF/16V C411 C448 C369 AUX1.8 +1.8V AUX3.3 0.1UF C105 C454 +1.8VS 0.1UF 0.1UF 0.1UF VCC_CORE 0.1UF C414 0.1UF C339 C402 C335...

  • Page 91: Ddr Sdram Dimm 1 & Dimm2

    Schematic Diagrams DDR SDRAM DIMM 1 & DIMM2 +2.5V +2.5V DDR SO-DIMM_R RP21 /RMA0 /RMD0 /RMA0 CKE3 /RMA1 /RMD1 /RMA1 CKE0 /RMA2 /RMD2 /RMA2 CKE1 /RMA3 /RMD3 /RMA3 CKE2 /RMA4 /RMD4 /RMA4 /RMA5 /RMD5 /RMA5 /RMA6 /RMD6 /RMA6 8P4RX470 /RMA7 /RMD7 /RMA7 CKE4...

  • Page 92: Ddr Sstl-2 Termination Resistors

    Schematic Diagrams DDR SSTL-2 Termination Resistors SSTL-2 Termination Resistors MD/DQM(/DQS) SSTL-2 MA/Control SSTL-2 SSTL-2 OD 2.5V /RMD[0..63] /RMD[0..63][5,8] /RDQM[0..7] /RDQM[0..7][5,8] +1.25VS +1.25VS /RDQS[0..7] /RDQS[0..7][5,8] /RMA[0..14] /RMA[0..14] [5,8] /RCS-[0..5] RP54 8P4RX33 RP25 /RCS-[0..5] [5,8] /RMD0 /RMA12 /RMD1 [5,8] /RSRAS- /RMA0 /RDQS0 /RMD2 /RMA2 RP58...

  • Page 93: Lvds Interface (Sis301/2Lv

    Schematic Diagrams LVDS Interface (SiS301/2LV) +3VS C301 33PF(R) +3VS R204 0(R) +3VS COMPOSITE Z1301 C311 C310 R211 LVDD1 R205 4.7U 0.1UF BK1608HS121 LCDVCC C365 FCM1608K-121T07 C363 C364 0.1uF R555 10uF 0.1uF Z245 LGND 2.7UH DA204U(R) DA204U(R) R202 C298 33PF(R) R203 C300 C302 SI3456DV...

  • Page 94: (Pci/Ide/Hyperzip) - 1

    Schematic Diagrams 961A-1 (PCI/IDE/HyperZip) - 1 of 4 AD[0..31] [15,16,17,18] AD[0..31] IDESAA[0..2] IDESAA[0..2] [15] IDECS-A[0..1] IDECS-A[0..1] [15] IDESAB[0..2] IDESAB[0..2] [15] +1.8VS IDECS-B[0..1] R345 IDECS-B[0..1] [15] U25A C487 C500 C499 Z1403 0.01UF 0.1UF 10UF/16V +3VS REQ4# IDEAVDD REQ3# PREQ#4 IDEAVSS T180 RP55 PREQ#3 REQ2#...

  • Page 95: (Misc Signals) - 2

    Schematic Diagrams 961A-2 (Misc Signals) - 2 of 4 U25B Programable on-die pull-high strength for ( Infinite, 150, 110, 56 CPU_S: R468 4.7K Ohm) Z1504 OSC25MHI INIT- INIT- INIT# OSC25MHO A20M- A20M- A20M# SMI- Z1505 NEED NOT to place SMI- SMI# MIITXCLK +3VS...

  • Page 96: (Usb) - 3

    Schematic Diagrams 961A-3 (USB) - 3 of 4 PLEASE CLOSE USB PORT UV2- -DATA2 R463 -DATA2 [23] UV2+ +DATA2 560K R459 +DATA2 [23] U25C OC0# 470K C653 C650 USBVCC0 R542 R543 22PF 22PF 10UF/16V +5VS UCLK48M 1.1A UCLK48M[3] EESK(GPI21) USBCLK48M EEDI(GPI22) R421 4.7K...

  • Page 97: (Power & Rtc) - 4

    Schematic Diagrams 961A-4 (Power & RTC) - 4 of 4 +1.8VS VCC_CORE +3VS +1.8V U25D +1.8VS C515 C486 C495 C512 C584 C581 C496 C637 C644 C530 C527 C497 C494 C546 C576 C549 VDDZ 10UF/16V 10UF/16V 0.1UF 0.1UF 0.1UF 0.1UF 0.1UF 0.1UF 0.1UF 10UF/16V...

  • Page 98: Ide, Lvds, Inverter Conn

    Schematic Diagrams IDE, LVDS, Inverter Conn +3VS +5VS +3VS IDEDB[0..15] IDEDA[0..15] [11] IDEDB[0..15] [11] IDEDA[0..15] R371 4.7K IDESAB[0..2] IDESAA[0..2] CBLIDB[11] [11] IDESAB[0..2] [11] IDESAA[0..2] R271 R278 4.7K IDECS-B[0..1] R343 4.7K 4.7K IDECS-A[0..1] CBLIDA [11] [11] IDECS-B[0..1] [11] IDECS-A[0..1] IDERST- Z1805 CN17 R275 Z1804...

  • Page 99: Pci Lan Rtl8100B

    Schematic Diagrams PCI LAN RTL8100B LANVDD3 VCTRL C129 C141 C143 C113 C108 LANVDD3 LANVCC25 0.1UF 0.1UF 0.1UF 0.1UF 0.1UF 2SB1198K C137 C150 DE-COUPLE CAPS PLEASE CLOSE CHIP POWER PIN C149 10U/1206 10U/1206 0.1UF LANVDD3 BK2125HS121 Z804 LANVCC25 0.1UF *For RTL8100C application, all bead must be rated 300mA/100ohm@100Mhz LANVCC25 0.1UF...

  • Page 100: Pcmcia Pci1410

    Schematic Diagrams PCMCIA PCI1410 VCCP0 VPPD0 VCCCB VPPD1 PCUVCC VCCD0# BK2125HS121 VCCP0 VCCD1# C224 C240 C263 C265 C234 C166 C165 C260 AD[0..31] 0.1UF 0.1UF 0.1UF 0.1UF 0.1UF 0.1UF 0.1UF 10UF/16V [11,15,16,18] AD[0..31] CN26 VPPCB GND1 C169 C173 C188 CAD0 GND2 D3 - CAD0 1000PF 0.1UF...

  • Page 101: 1394 Tsb43Ab21

    Schematic Diagrams 1394 TSB43AB21 TSB43AB21 1 PORT 1394 TSB43AB22 2 PORT 1394 +3VS Z2101 4.7K Z2102 Z2103 C118 +3VS C120 C119 C123 Z2104 Z2105 0.1UF 0.1UF 0.1UF 0.1UF 0.1UF 10UF/16V Z2106 4.7KX4 C130 C121 C122 0.1UF 0.1UF 0.1UF 0.1UF 0.1UF 0.1UF 0.1UF AD[0..31]...

  • Page 102: Lpc Super I/O Ns393

    Schematic Diagrams LPC Super I/O NS393 /WGATE# +3VS Set Printer Port Function +3VS C705 C696 C694 C675 SA18 [12,20] LPC_AD0 0.1UF SA17 0.1UF 0.1UF 0.1UF [12,20] LPC_AD1 SA16 [12,20] LPC_AD2 SA15 [12,20] LPC_AD3 LPC_AD0 LPTD0 SA14 R517 R516 LAD0 PD0/INDEX# SA13 10K(R) 10K(R)
  • Page 103 Schematic Diagrams LPC H8 3VH8 5VH8 R325 0(R) HCB3216K-800T30(0805) 40 mil 3VH8 Z2302 Z2301 C473 4.7UF 40 mil +5VS 3VH8 C474 3VH8 C221 C478 1.1A C313 C312 C477 0.1UF 0.1UF 0.1UF 0.1UF 4.7UF 270PF C242 C238 C231 KB-SI3 0.1UF 0.1UF 10UF/16V KB-SI2 KB-SI4...

  • Page 104: Audio Codec & Amp

    Schematic Diagrams Audio Codec & AMP R111 0(0805) BK2125HS121 DACVCC3 DACVCC C161 C168 C172 R153 0.1UF 0.1UF 4.7U R159 DACGND C211 0.01U C226 0.01U R166 +5VS DACGND DACGND DACGND 294K,1%(R) R152 1(0805) Z105 C210 0.1UF Z106 R158 Z107 R176 Z321 C230 C243 BEEP [22]...

  • Page 105: Fan & Modem Conn

    Schematic Diagrams Fan & Modem Conn 5VH8 C698 +5VS BK2125HS121 MAIN FAN RB751V CN11 0.1UF Z2401 SCROLL_LED# [20] LEDDATA SCROLL_LED# [15] CAP_LED# CAP_LED# [15] NUM_LED# NUM_LED# [15] FAN_CON_M BAT_LED# [15] Z2403 ACIN_CHARGE# [15] [20] LEDCLK POWER_ON# [15] C321 FAN1-ON [20] H8_RESET# [20] FAN1-ON...

  • Page 106: Cpu Vcore

    Schematic Diagrams CPU VCORE PR64 PR63 PR20 INTVCC1 PC53 PR13 10(0805) VIN1 [25,26,27] SYS3V PR62 PR19 PC25 PC26 RUN/SS INTVCC1 PR79 PQ12 VCC_CORE 100K PC74 0.01U SI4892 10U/25V_O 10U/25V_O RUN/SS PGOOD PR139 PC75 PQ17 SENSE1+ 2N7002 PQ45 PC76 0.01U 1000P SI4892(R) SENSE1- PR31...

  • Page 107: System Power 1 Sch (+3V, +5V, +12V)

    Schematic Diagrams System Power 1 SCH (+3V, +5V, +12V) PD27 [24,26,27] VIN1 1SS355 PR122 PC37 PC40 PC109 0.1A 0.1UF(0805) 10U/25V_O PC39 12VIN PC108 PC38 PC112 5VH8 PC110 10U/25V_O 0.1UF(0805) 10U/25V 0.1UF PC35 PD23 0.1UF(0805) RB751V 11FS2 10U/25V PQ5A PC111 FDS6982S 0.1UF PD24 PC113...

  • Page 108: System Power 2 Sch (+2.5V, +1.25V)

    Schematic Diagrams System Power 2 SCH (+2.5V, +1.25V) PD11 [24,25,27] VIN1 1SS355 PR16 INTVCC INTVCC PC50 0.1UF(0805) PC12 PC49 PC19 PD12 PD10 PC44 10U/25V_O RB751V RB751V PQ10A 10U/25V_O 0.1UF(0805) PQ7A FDS6982S FDS6982S +2.5V 2.5V 1.25V +1.25VS PC51 0.1UF PR17 PR24 PC56 PR11 BOOST2...

  • Page 109: V, 3Vh8, Vccid, Pwrsw

    Schematic Diagrams +1.8V, 3VH8, VCCID, PWRSW 3VH8 R486 Z2511 U20A R368 U20B U21A DTD114EK U21B S3AUXSW- 100K S3AUXSW- SUSC# [20] SUSB# [11,20] PSON- PSON- [12,13] PSON- SLP S5 SLP S3 ACIN [20] 74HC08 74HC08 74LVC14 74LVC14 R487 AS SIS AP NOTE 002 PSON PSON [26] +3VS...

  • Page 110: Charger-Pwm

    Schematic Diagrams Charger-PWM 2.5A Si4835 2.5A PR12 PQ29 CDRH-1205-470 25m(2512) 03A04 DTA114EUA PC15 PC23 PC121 PC125 PD15 PR10 PC20 PC13 PC45 1N4148 100U/25V 100U/25V 0.1UF(0805) 0.1UF(0805) 100K 03A04 100U/25V 100U/25V 0.1UF(0805) PR18 PQ30 DTC114EUA PR35 PR34 3VH8 PR91 PR36 PR42 1K_1% 1K_1% [20]...

  • Page 111: Hole

    Schematic Diagrams Hole HoleC158D158 HoleC158D158 HoleC158D158 HoleC158D158 O90X130D40X87 Holeoblong Holeoblong HoleC55D55 HoleC55D55 HoleC120D87A HoleC120D87A Hole197D91 FD13 FD11 C-MARK1 C-MARK1 C-MARK1 C-MARK1 C-MARK1 C-MARK1 Sheet 30 of 31 Hole FD10 FD12 FD14 C-MARK1 C-MARK1 C-MARK1 C-MARK1 C-MARK1 C-MARK1 C-MARK1 C-MARK1 HoleC217D110 HoleC237D110 HoleC237D110 HoleC237D107B...

  • Page 112: Inverter Board

    Schematic Diagrams Inverter Board CON1 CON1 CON1 CON1 CON1 CON1 CON1 CON1 ISFB +5VS Vref 1K(0805) Comp Sheet 1 of 1 Inverter Board 1uF/X7R/1206/16V 0.1uF/X7R MP1015 23:1900 SCRDLED+ CAPLED+ NVMLED+ 300K 2K/1% IDELED+ 100nF/X7R FDDLED+ *10K +5VS BRIGH-ADJ LIGHT-ON HEADER 10 FOR LCC SOLUTION 10uF/25V/Y5U 10uF/25V/Y5U...

  • Page 113: Updating The Flash Rom Bios

    BIOS Update Appendix C:Updating the FLASH ROM BIOS To update the FLASH ROM BIOS you must: • Download the BIOS update from the web site. • Unzip the files onto a bootable Floppy Disk. • Reboot your computer from the FDD. •...
  • Page 114 BIOS Update C - 2...

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