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Preface Notebook Computer D610S/D620S/D630S Service Manual...
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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.
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 notebook PC. The following information is included: Chapter 1, Introduction, provides general information about the location of system elements and their specifications.
Preface Related Documents You may also need to consult the following manual for additional information: User’s Manual on CD This describes the notebook PC’s features and the procedures for operating the computer and its ROM-based setup pro- gram. It also describes the installation and operation of the utility programs provided with the notebook PC.
The D610S/D620S/D630S series notebook is designed to be upgradeable. See “Disassembly” on page 2 - 1 for a de- tailed description of the upgrade procedures for each specific component. Please note the warning and safety information indicated by the “...
Introduction Display • 4 * AGP™ • Integrated 128-bit 2D/3D graphics engine Advanced HW accelerator for DVD content playback Motion compensation and IDCT accelerator • Dual-View display monitor • Integrates a NTSC/PAL video encoder with Macro version option for TV display Video Memory Note: The system allocates or "shares"...
Introduction Interface • Built-in TouchPad (scrolling key functionality integrated) • Three USB ports • One IEEE 1394 port • One S-Video jack for TV output • One parallel port (LPT1), supporting ECP / EPP 1.7 and 1.9 • Fast Infrared (FIR) file transfer IrDA 1.1 FIR/SIR/ASKIR •...
Introduction External Locator - Top Views Figure 1 - 1 Top Views 1. LCD 2. LED Power & E-Mail Indicators 3. Close Cover Switch 4. Speakers 5. Hot-Key buttons 6. LED Status Indicators 7. Power Button 8. Keyboard 9. TouchPad and Buttons 10.
Introduction External Locator - Right & Rear Views Figure 1 - 4 Right Side View 1. Microphone-In Jack 2. Headphone-Out Jack 3. S/PDIF Out Port 4. Mini IEEE 1394 Port 5. 3 USB Ports 6. PC Card Slot 7. PC Card Eject Button 8.
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). Component Parts 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.
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 •...
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.
Disassembly Disassembly Steps To remove the Bottom Case: 1. Remove the battery page 2 - 5 The following table lists the disassembly steps, and on 2. Remove the hard disk drive assembly page 2 - 6 which page to find the related information. PLEASE 3.
Disassembly Removing the Battery Figure 2 - 1 Battery Removal 1. Shut the computer down and turn it over. Sequence 2. Locate the battery release latch in Figure 2 - 1a. 3. Push the lock switch on the latch in the direction indicated by arrow in Figure 2 - 1b.
Disassembly Removing the Hard Disk Drive Assembly Figure 2 - 2 Hard Disk 1. Turn the computer OFF and remove the battery (see page 2 - 5). Removal 2. Remove screw (Figure 2 - 2a). Sequence 3. Slide the HDD assembly in the direction of the arrow (Figure 2 - 2c), then lift it up out of the computer. 4.
Disassembly Removing the CD Device Figure 2 - 3 CD Device 1. Turn OFF the computer and remove the battery (see page 2 - 5). Removal 2. Remove screw (Figure 2 - 3a) Sequence 3. Apply gentle but firm pressure at point (Figure 2 - 3b), and slide the device out of the computer.
Disassembly Removing the Keyboard Figure 2 - 4 Keyboard 1. Turn OFF the computer and remove the battery (see page 2 - 5). Removal 2. Press the three keyboard latches at the top of the keyboard to elevate the keyboard from its normal position as in Sequence Figure 2 - 4a (you may need to use a small screwdriver to do this).
Disassembly Removing the System Memory Figure 2 - 5 Memory Removal 1. Remove the battery (see page 2 - 5) and keyboard (see page 2 - 8). Sequence 2. Remove screws (Figure 2 - 5a) from the shielding plate , and lift the plate up off the computer. 3.
Disassembly Removing the CPU Figure 2 - 6 Processor 1. Turn OFF the computer and remove the battery (see page 2 - 5). Removal 2. Remove the screws (Figure 2 - 6), and remove the CPU cover Sequence Remove screws and the CPU cover.
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Disassembly 4. Use a screwdriver to apply pressure at point (Figure 2 - 8a) in order to carefully slide the heat sink forward slightly, and prise the unit upwards. Figure 2 - 8 5. Release the fan cables from points (Figure 2 - 8b), and remove the heat sink.
Disassembly Removing the Bottom Case Figure 2 - 9 Bottom Case 1. Remove the battery (page 2 - 5), hard disk assembly (page 2 - 6), CD device (page 2 - 7), keyboard (page 2 - 8), Removal and CPU (page 2 - 10). Sequence 2.
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Disassembly 3. Turn the computer around and remove screws (Figure 2 - 10) from the rear of the computer. Figure 2 - 10 Bottom Case Removal Sequence (cont’d) Remove screws from the rear of the computer. 4. Remove screw and disconnect the touchpad cable , LCD cable , Inverter cable , Modem module...
Part Lists Appendix A:Part Lists This appendix breaks down the notebook PC’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.
Part Lists Part List Illustration Location The following table indicates where to find the appropriate part list illustration. Table 1 Part List Illustration Part D610S D630S Location Page A - 3 Page A - 14 Bottom Page A - 4 Page A - 15 LCD 14"...
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-D6100-D03 Inverter Board 71-D6100-D01 B - 1...
Schematic Diagrams The following table indicates where to find the appropriate schematic diagram. Table 1 - 1 Schematic Diagram Diagram - Page Diagram - Page System Block Diagram - Page B - 3 961A-2 (Misc Signals) 2 of 4 - Page B - 19 Table - Page B - 4 961A-3 (USB) 3 of 4 - Page B - 20 Socket 478 1 of 2 - Page B - 5...
Schematic Diagrams Main Clock Generator Sheet 7 of 30 Clock Generator Damping Resistors Main Clock Generator +3VS Place near to the Clock Outputs By-Pass Capacitors HCB2012K-121T30 CLOCK GEN (650) Place near to the Clock Outputs Z0501 4P2RX33 VDDREF Z0507 RP21 HCLK-CPU VDDZ CPUCLK0...
Schematic Diagrams 650-3 (HyperZip/VGA/Misc) - 3 of 4 Sheet 10 of 30 650-3 U23C NOTE: This page is for universal PCB design( suitable for both 645 or 650) SIS650 (HyperZip/VGA/Misc) ZCLK0 ZCLK0 ZCLK REFCLK0 NB Hardware Trap Table VOSCI REFCLK0 [5] ZUREQ [14] ZUREQ...
Schematic Diagrams 961A-3 (USB) - 3 of 4 Sheet 18 of 30 961A-3 PLEASE CLOSE USB PORT R615 560K (USB) R614 470K *10PF OC0- Z1604 3 of 4 *10PF +5VS HCB2012K-500T40 *10PF U29C 1.1A REP PORT C309 C307 *10PF C412 Place these components 10UF/16V 0.1UF...