Compaq Armada 110 Maintenance And Service Manual

Compaq Armada 110 Maintenance And Service Manual

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Maintenance and Service Guide

Compaq Armada 110 and
Compaq Evo N110
Document Part Number: 238850-003
December 2001
This guide is a troubleshooting reference used for maintaining
and servicing the notebook. It provides comprehensive
information on identifying computer features, components, and
spare parts, troubleshooting computer problems, and performing
computer disassembly procedures.

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Summary of Contents for Compaq Armada 110

  • Page 1: Maintenance And Service Guide

    Maintenance and Service Guide Compaq Armada 110 and Compaq Evo N110 Document Part Number: 238850-003 December 2001 This guide is a troubleshooting reference used for maintaining and servicing the notebook. It provides comprehensive information on identifying computer features, components, and spare parts, troubleshooting computer problems, and performing computer disassembly procedures.
  • Page 2 © 2001 Compaq Information Technologies Group, L.P. Compaq, the Compaq logo, Armada, and Evo are trademarks of Compaq Information Technologies Group, L.P in the U.S. and/or other countries. Microsoft and Windows are trademarks of Microsoft Corporation in the U.S. and/or other countries. Intel, Pentium, and Celeron are trademarks of Intel Corporation in the U.S.
  • Page 3: Table Of Contents

    Contents 1 Product Description 1.1 Models and Features ......1–1 Models ........1–2 Features .
  • Page 4 Contents 2.11 No OS Loading from Hard Drive, Part 2..2–14 2.12 No OS Loading from Hard Drive, Part 3..2–15 2.13 No OS Loading from Diskette Drive..2–16 2.14 No OS Loading from CD- or DVD-ROM Drive .
  • Page 5 5 Removal and Replacement Procedures 5.1 Serial Number ......5–2 5.2 Disassembly Sequence Chart ....5–3 5.3 Preparing the Computer for Disassembly .
  • Page 6: Product Description

    Product Description 1.1 Models and Features The Compaq Armada 110 and Evo N110 Series notebooks offer advanced modularity, Intel Pentium III or Intel Celeron processors with 64-bit architecture, industry-leading Accelerated Graphics Port (AGP) implementation, and extensive multimedia support. Figure 1–1: Compaq Armada 110 and Evo N110 Maintenance and Service Guide 1–1...
  • Page 7: Models

    Product Description Models Computer models are shown in Table1-1. Table 1-1 Compaq Armada 110 and Evo N110 Models and Model Naming Conventions XXXXXX-XXX Description Options Brand / Series A=Armada 11=110 designator N=Evo Processor type P=Intel Pentium III C=Intel Celeron Processor speed 100=1.0 GHz...
  • Page 8 Product Description Table 1-1 Compaq Armada 110 and Evo N110 Models and Model Naming Conventions (Continued) Danish 470028-444 Italian 470028-462 Dutch 470028-464 Spanish 470028-468 European 470028-442 Swedish/Finnish 470028-473 French 470028-449 Swiss 470028-478 & 470028-483 French 470028-417 Canadian U.K. English 470028-485...
  • Page 9 Product Description Table 1-1 Compaq Armada 110 and Evo N110 Models and Model Naming Conventions (Continued) Asia Pacific/Thai 470028-598 Latin American 470028-441 Spanish Australian 470028-443 Latin American 470028-497 Danish 470028-428 Spanish (NAFTA) French 470028-429 Spanish 470028-436 French 470028-426 Swiss 470028-438 Canadian &...
  • Page 10 Product Description Table 1-1 Compaq Armada 110 and Evo N110 Models and Model Naming Conventions (Continued) The following Compaq Armada 110 computer models use configuration code KFKZ. 243859-B21 243860-B21 (NAFTA) 258292-B21 243857-B21 243858-B21 (Europe) 243854-B21 243855-B21 (NAFTA) 243856-B21 Maintenance and Service Guide...
  • Page 11: Features

    Product Description Table 1-1 Compaq Armada 110 and Evo N110 Models and Model Naming Conventions (Continued) The following Compaq Armada 110 computer models use configuration code JMVZ. 226917-B21 226915-B21 231665-B21 (NAFTA) 226918-B21 231664-B21 226919-B21 226921-B21 231663-B21 (NAFTA) Features Processors, varying by computer model: ❏...
  • Page 12 Product Description Displays, varying by computer model: ❏ 14.1-inch, SXGA, CTFT (1024 × 768) display, with over 16.8 million colors ❏ 12.1-inch, SVGA, CTFT (800 × 600) display, with over 16.8 million colors Full-size TouchPad keyboard Mini PCI 56K V.90 modem or mini PCI V.90 modem plus 10/100 NIC combination card, varying by computer model One Type II PC Card slot with support for both 32-bit CardBus and 16-bit PC Cards...
  • Page 13: Security

    Product Description 1.2 Security If the notebook you are servicing has a password and you know the password, follow these steps to disable or clear the password: 1. Access PhoenixBIOS Setup Utility (PSU) by turning on the computer and pressing when the Compaq logo displays on the screen.
  • Page 14: Power Management

    Product Description 4. Reassemble the computer. 5. Connect AC power to the computer. Do NOT reinsert the battery pack at this time. 6. Turn on the computer. 7. All passwords and all CMOS settings are clear. 1.3 Power Management The computer operating system provides power management utilities that help maintain and conserve power when the computer is running on battery power.
  • Page 15: Setting Standby

    Product Description Setting Standby Standby is initiated by pressing the hotkeys or Fn+F4 automatically by the computer if it reaches the defined percentage of battery pack power remaining. When Standby is initiated, several subsystems will power off to conserve energy. The system will wake up from Standby when a key is pressed.
  • Page 16: Computer External Components

    Product Description 1.4 Computer External Components The external components on the display and left side of the computer are shown in Figure 1-2 and described in Table 1-2. Figure 1–2: Display and Left Side Components Table 1-2 Display and Left Side Components Item Component Function...
  • Page 17 Product Description The computer right side and rear panel components are shown in Figure 1-3 and described in Table 1-3. Figure 1–3: Right Side and Rear Panel Components Table 1-3 Right Side and Rear Panel Components Item Component Function Optical drive Accepts CD- or DVD-ROM disks, depending on the computer model.
  • Page 18 Product Description Table 1-3 Right Side and Rear Panel Components (Continued) Item Component Function Keyboard/mouse Connects an optional full-sized keyboard or connector a mouse. When this connector is used, both the external and computer keyboard and pointing device are active. An optional splitter/adapter allows both an external keyboard and mouse to be used at the same time.
  • Page 19 Product Description The computer keyboard components are shown in Figure 1-4 and described in Table 1-4. Figure 1–4: Keyboard Components 1–14 Maintenance and Service Guide...
  • Page 20 Product Description Table 1-4 Keyboard Components Item Component Function Used with hotkeys to perform preset hotkey functions. Caps lock Turns on the caps lock function. through Perform preset functions. function keys Display switch Turns off the computer display if the computer is closed while on.
  • Page 21 Product Description The components on the top of the computer are shown in Figure 1-5 and described in Table 1-5. Figure 1–5: Top Components Table 1-5 Top Components Item Component Function Speakers (2) Produce stereo sound. Hard drive light On: The primary hard drive is being accessed.
  • Page 22 Product Description Table 1-5 Top Components (Continued) Item Component Function Battery light Green steady: Battery charging is complete. Red steady: Battery pack is charging. Red blinking: Battery pack is being queried, computer cannot communicate with battery pack, or battery pack is bad. Num lock Num lock light is on and the embedded...
  • Page 23 Product Description The external components on the bottom of the computer are shown in Figure 1-6 and described in Table 1-6. Figure 1–6: Bottom Components 1–18 Maintenance and Service Guide...
  • Page 24 Product Description Table 1-6 Bottom Components Item Component Function Mini PCI slot cover Contains the mini PCI modem or network interface card. Fan vent Provides airflow to cool internal components. Certificate of Authenticity label Contains the Product Key, which may need to be entered before using some Windows operating systems.
  • Page 25: Design Overview

    Product Description 1.4 Design Overview This section presents a design overview of key parts and features of the computer. Refer to Chapter 3, “Illustrated Parts Catalog” and Chapter 5, “Removal and Replacement Procedures.” The system board provides the following device connections: Memory expansion board Hard drive Display...
  • Page 26: Troubleshooting

    Troubleshooting Å WARNING: Only authorized technicians trained by Compaq should repair this equipment. All troubleshooting and repair procedures are detailed to allow only subassembly/module level repair. Because of the complexity of the individual boards and subassemblies, no one should attempt to make repairs at the component level or to make modifications to any printed wiring board.
  • Page 27: Using The Phoenixbios Setup Utility

    Troubleshooting Using the PhoenixBIOS Setup Utility The PhoenixBIOS Setup Utility (PSU) is built into the system. You can configure the system BIOS and modify or restore factory default settings, such as date and time, types of disk drives, power management, and password settings. To run PSU, press during system startup.
  • Page 28: Troubleshooting Flowcharts For Portable Computers

    Troubleshooting Troubleshooting Flowcharts for Portable Computers Table 2-1 Troubleshooting Flowcharts Overview Section Description Initial troubleshooting No power, part 1 No power, part 2 No power, part 3 No power, part 4 No video, part 1 No video, part 2 Non-functioning docking station No operating system (OS) loading 2.10 No OS loading from hard drive, part 1...
  • Page 29: Initial Troubleshooting

    Troubleshooting 2.1 Initial Troubleshooting Begin Troubleshooting. Go to Is there Section 2.2, power? No Power. Check Beeps, LED board, LEDs, or error speaker Messages? connections. Go to Section 2.17, All drives working? Non-Functioning Device. Go to Is there video? Section 2.6, Go to (no boot) No Video.
  • Page 30: No Power, Part 1

    Troubleshooting 2.2 No Power, Part 1 No Power (Power LED is off). Remove from docking station if applicable. Go to Power up Power up *Reset Section 2.3, on battery on battery power. No Power, power? power? Part 2. Go to Power up Power up *Reset...
  • Page 31: No Power, Part 2

    Troubleshooting 2.3 No Power, Part 2 Continued from Section 2.3, No Power, Part 1. Visually check for debris in battery socket and clean if necessary. Power on? Done Check battery by recharging, moving to another computer, or replacing it. Replace power supply, Power on? (if applicable).
  • Page 32: No Power, Part 3

    Troubleshooting 2.4 No Power, Part 3 Continued from Section 2.3, No Power, Part 2. Plug directly into AC outlet. Power LED Done Reseat AC adapter in computer and at power source. Power on? Done External Internal or Power outlet Replace external Try different external AC active?
  • Page 33: No Power, Part 4

    Troubleshooting 2.5 No Power, Part 4 Continued from Section 2.4, No Power, Part 3. Open computer. Reseat loose Loose or components and damaged boards and parts? replace damaged items. Close computer and retest. Replace the following items, if applicable. Check computer operation after each Power on? replacement: 1.
  • Page 34: No Video, Part 1

    Troubleshooting 2.6 No Video, Part 1 No Video. Docking Station Standalone Go to *Note: or Docking Section 2.7, To change from internal to external Station? No Video, Part 2. display, use the hotkey combination. Standalone Internal or Adjust external Video OK? Done brightness.
  • Page 35: No Video, Part 2

    Troubleshooting 2.7 No Video, Part 2 Continued from Section 2.6, No Video, Part 1. Remove notebook from docking station, if connected. Adjust Check brightness display of external brightness. monitor. Go to “A” in Section 2.6, Video OK? Video OK? Done No Video, Part 1.
  • Page 36: Non-Functioning Docking Station

    Troubleshooting 2.8 Non-Functioning Docking Station (if applicable) Reseat power cord in docking station and power outlet. Reinstall Check voltage notebook into setting on docking station. docking station. Reset monitor Docking cable connector at station Done docking station. operating? Docking Replace these docking station components station Done one at a time.
  • Page 37: No Operating System (Os) Loading

    Troubleshooting 2.9 No Operating System (OS) Loading Reseat power cord in docking station and power outlet. Hard drive, go to Section 2.10. Diskette drive, go to Section 2.13. CD-/DVD-ROM drive, go to Section 2.14. Network, go to Section 2.20. Note: Before beginning, always check cable connections, cable ends, and drives for bent or damaged pins.
  • Page 38: No Os Loading From Hard Drive, Part 2

    Troubleshooting 2.10 No OS Loading from Hard Drive, Part 1 OS not loading from hard drive. Go to Non- Section 2.11, system disk No OS Loading message? from Hard Drive, Part 2. Reseat external hard drive. OS loading? Done Boot from Go to Boot...
  • Page 39: Drive

    Troubleshooting 2.11 No OS Loading from Hard Drive, Part 2 Continued from Section 2.10, No OS Loading Reseat from Hard Drive, hard drive. Part 1. 1. Replace hard CD or drive. diskette in 2. Replace system drive? Access board. Done hard drive? Remove diskette and...
  • Page 40: No Os Loading From Hard Drive, Part

    Troubleshooting 2.12 No OS Loading from Hard Drive, Part 3 Continued from Section 2.11, No OS Loading from Hard Drive, Part 2. System Install OS files on hard and reboot drive? (see note). Virus Clean virus on hard loading from Done (see note).
  • Page 41: No Os Loading From Diskette Drive

    Troubleshooting 2.13 No OS Loading from Diskette Drive OS not loading Reseat from Done diskette drive. loading? diskette drive. Non- Bootable Install bootable System Disk diskette diskette and message? in drive? reboot computer. Check diskette Go to Boot for system files. Section 2.17, from another Try different...
  • Page 42 Troubleshooting 2.14 No OS Loading from CD- or DVD-ROM Drive No OS Install bootable Bootable Disk loading from disk and disk in in drive? CD- or reboot drive? DVD-ROM drive. computer. Try another Install bootable bootable disk. disk. Boots from Done CD or DVD? Reseat...
  • Page 43: No Audio, Part 1

    Troubleshooting 2.15 No Audio, Part 1 Turn up audio internally and/or No audio. Audio? Done externally. Notebook in Go to Internal docking station Section 2.16, Undock audio? (if applicable)? No Audio, Part 2. Replace the following docking station Go to components one at a time as applicable.
  • Page 44: No Audio, Part 2

    Troubleshooting 2.16 No Audio, Part 2 Continued from Section 2.15, No Audio, Part 1. Audio Reload driver in OS audio drivers. configured? Correct Load drivers and drivers for set configuration application? in OS. Connect to external speaker. Replace audio board and speaker Audio? Audio?
  • Page 45: Non-Functioning Device

    Troubleshooting 2.17 Non-Functioning Device Non- Functioning Device. Reseat device. Unplug the non-functioning device from the notebook, inspect cables and plugs for bent or broken pins or other damage. Fix or Clear physical replace CMOS. device? broken item. Reattach device. Go to Possible bad hard Close notebook, Section 2.9,...
  • Page 46: Non-Functioning Keyboard

    Troubleshooting 2.18 Non-Functioning Keyboard Keyboard not operating properly. Connect notebook to good external keyboard. External Replace device system works? board. Reseat internal keyboard connector (if applicable). Replace internal keyboard or cable. Done Done Replace system board. Maintenance and Service Guide 2–21...
  • Page 47: Non-Functioning Pointing Device

    Troubleshooting 2.19 Non-Functioning Pointing Device Pointing device not operating properly. Connect notebook to good external pointing device. External Replace device system works? board. Reseat internal pointing device connector (if applicable). Replace internal pointing device or cable. Done Done Replace system board.
  • Page 48: Network Or Modem Connection

    Troubleshooting 2.20 Network or Modem Connection network/modem connection. Network Replace jack or or modem jack have jack active? activated. Connect Digital to non-digital line? line. NIC/modem Reload configured Done drivers and in OS? reconfigure. Disconnect all Replace power from NIC/modem if the notebook applicable.
  • Page 49: Illustrated Parts Catalog

    Illustrated Parts Catalog This chapter provides an illustrated parts breakdown and a reference for spare part numbers and option part numbers. 3.1 Serial Number Location When ordering parts or requesting information, provide the computer serial number and model number located on the bottom of the computer (Figure 3-1).
  • Page 50: Computer System Major Components

    Illustrated Parts Catalog 3.2 Computer System Major Components Figure 3–2: Computer System Major Components 3–2 Maintenance and Service Guide...
  • Page 51 Illustrated Parts Catalog Table 3-1 Spare Parts: Computer System Major Components Spare Part Item Description Number Displays 14.1-inch, XGA, CTFT (used only with computer 269909-001 models with 1.0-GHz processors) 14.1-inch, XGA, CTFT (used only with computer 233545-001 models with 850-, 800-, and 700-MHz processors) 12.1-inch, SVGA, CTFT (used only with computer 233544-001...
  • Page 52 Illustrated Parts Catalog Computer System Major Components (continued) 3–4 Maintenance and Service Guide...
  • Page 53 Illustrated Parts Catalog Table 3-1 Spare Parts: Computer System Major Components (Continued) Spare Part Item Description Number Heat sink (used only with computer models with 269863-001 1.0-GHz processors) Heat sink (used only with computer models with 233555-001 850-, 800-, and 700-MHz processors) When replacing the heat sink, you must install a new thermal pad.
  • Page 54 Illustrated Parts Catalog Computer System Major Components (continued) 3–6 Maintenance and Service Guide...
  • Page 55 Illustrated Parts Catalog Table 3-1 Spare Parts: Computer System Major Components (Continued) Spare Part Item Description Number Processors 1.0 GHz Intel Pentium III 269861-001 1.0 GHz Intel Celeron 269862-001 850 MHz Intel Pentium III 253593-001 850 MHZ Intel Celeron 253594-001 800 MHz Intel Pentium III 233551-001 700 MHz Intel Celeron...
  • Page 56: Plastics Kit Components

    Illustrated Parts Catalog 3.3 Plastics Kit Components Figure 3–3: Plastics Kit Components Table 3-2 Plastics Kit Components Spare Part Number 233562-001 Item Description Left hinge cover Right hinge cover Memory expansion compartment cover Mini PCI slot cover Computer feet RJ-45 cover RJ-11 cover 3–8 Maintenance and Service Guide...
  • Page 57: Hardware Kit Components

    Illustrated Parts Catalog 3.4 Hardware Kit Components Figure 3–4: Hardware Kit Components Table 3-3 Hardware Kit Components Spare Part Number 234005-001 Item Description Fan bracket Optical drive alignment rail Hard drive bracket Maintenance and Service Guide 3–9...
  • Page 58: Cable Kit Components

    Illustrated Parts Catalog 3.5 Cable Kit Components Figure 3–5: Cable Kit Components Table 3-4 Cable Kit Components Spare Part Number 234006-001 Item Description Diskette drive cable (2) TouchPad cable RJ-11 cable RJ-45 cable 3–10 Maintenance and Service Guide...
  • Page 59: Mass Storage Devices

    Illustrated Parts Catalog 3.6 Mass Storage Devices Figure 3–6: Mass Storage Devices Table 3-5 Mass Storage Devices Spare Part Item Description Number Diskette drive 233553-001 Hard drives 20 GB 253596-001 15 GB 253595-001 10 GB 233554-001 (hard drive bracket spared in Hardware Kit, spare part number 234005-001) 24X Max CD-ROM drive 233550-001...
  • Page 60: Miscellaneous

    Illustrated Parts Catalog 3.7 Miscellaneous Table 3-6 Spare Parts: Miscellaneous (not illustrated) Spare Part Description Number Communication boards Type III mini PCI combination 56 Kbps modem/network 233558-001 interface card (NIC) Type III mini PCI 56 Kbps modem board 233557-001 PC Card modem 233564-001 Modem adapters Czech...
  • Page 61 Illustrated Parts Catalog Table 3-6 Spare Parts: Miscellaneous (not illustrated) (Continued) Spare Part Description Number External AC adapter 163444-001 50W slim AC adapter 163444-291 Logo kit 233556-001 Memory expansion boards 128 MB at 133 MHz 212682-001 64 MB at 133 MHz 212681-001 256 MB at 100 MHz 167136-001...
  • Page 62: Removal And Replacement Preliminaries

    Removal and Replacement Preliminaries This chapter provides essential information for proper and safe removal and replacement service. 4.1 Tools Required You will need the following tools to complete the removal and replacement procedures: Magnetic screwdriver Phillips P0 screwdriver Tool kit (includes connector removal tool, loopback plugs, and case utility tool) 4.2 Service Considerations Listed below are some of the considerations that you should keep...
  • Page 63: Plastic Parts

    Removal and Replacement Preliminaries Plastic Parts Using excessive force during disassembly and reassembly can damage plastic parts. Use care when handling the plastic parts. Apply pressure only at the points designated in the maintenance instructions. Cables and Connectors Cables must be handled with extreme care to avoid damage. Apply only the tension required to unseat or seat the cables during removal and insertion.
  • Page 64 Removal and Replacement Preliminaries Before handling a drive, ensure that you are discharged of static electricity. While handling a drive, avoid touching the connector. Handle drives on surfaces that have at least one inch of shock-proof foam. Avoid dropping drives from any height onto any surface. After removing a hard drive, CD-ROM drive, or a diskette drive, place it into a static-proof bag.
  • Page 65: Preventing Electrostatic Damage

    Removal and Replacement Preliminaries 4.4 Preventing Electrostatic Damage Many electronic components are sensitive to electrostatic discharge (ESD). Circuitry design and structure determine the degree of sensitivity. Networks built into many integrated circuits provide some protection, but in many cases the discharge contains enough power to alter device parameters or melt silicon junctions.
  • Page 66: Workstation Precautions

    Removal and Replacement Preliminaries Place reusable electrostatic-sensitive parts from assemblies in protective packaging or non-conductive foam. Use transporters and conveyers made of antistatic belts and roller bushings. Ensure that mechanized equipment used for moving materials is wired to ground, and that proper materials were selected to avoid static charging.
  • Page 67: Grounding Equipment And Methods

    Removal and Replacement Preliminaries 4.7 Grounding Equipment and Methods Grounding equipment must include either a wrist strap or a foot strap at a grounded workstation. When seated, wear a wrist strap connected to a grounded system. Wrist straps are flexible straps with a minimum of one megohm ±10% resistance in the ground cords.
  • Page 68 Removal and Replacement Preliminaries ❏ Non-conductive plastic bags, tubes, or boxes ❏ Metal tote boxes ❏ Electrostatic voltage levels and protective materials Table 4-1 shows how humidity affects the electrostatic voltage levels generated by different activities. Table 4-1 Typical Electrostatic Voltage Levels Relative Humidity Event Walking across carpet...
  • Page 69: Removal And Replacement Procedures

    Removal and Replacement Procedures This chapter provides removal and replacement procedures. All screws removed during disassembly are P0 Phillips screws. There are four different sized screws that must be removed and replaced when servicing the computer. Make special note of the size and location of each screw during removal and replacement.
  • Page 70: Serial Number

    Removal and Replacement Procedures 5.1 Serial Number Report the computer serial number to Compaq when requesting information or ordering spare parts. The serial number is located on the bottom of the computer (Figure 5-1). Figure 5–1: Serial Number Location 5–2 Maintenance and Service Guide...
  • Page 71: Disassembly Sequence Chart

    Removal and Replacement Procedures 5.2 Disassembly Sequence Chart Use the chart below to determine the section number to be referenced when removing computer components. Table 5-1 Disassembly Sequence Chart # of Screws Section Description Removed Preparing the computer for disassembly Computer feet Mini PCI Communications Board LED cover...
  • Page 72: Preparing The Computer For Disassembly

    Removal and Replacement Procedures 5.3 Preparing the Computer for Disassembly Perform the following steps before disassembling the computer. Consult the computer Hardware Guide for instructions on the following steps: 1. Turn off the computer. 2. Disconnect the AC Adapter and all external devices. 3.
  • Page 73: Computer Feet

    Removal and Replacement Procedures 5.4 Computer Feet The computer feet are adhesive-backed rubber pads. The computer feet are included in the Plastics Kit (spare part number 233562-001). Refer to Figure 5-2 for the computer feet locations. Computer Feet Spare Part Number Information Plastics kit, includes: Spare part number 233562-001 Left hinge cover...
  • Page 74: Mini Pci Communication Board

    Removal and Replacement Procedures 5.5 Mini PCI Communication Board Communication Boards Spare Part Number Information Communication boards Type III mini PCI combination 56 Kbps modem/network 233558-001 interface card (NIC) Type III mini PCI 56 Kbps modem board 233557-001 PC Card modem 233564-001 1.
  • Page 75 Removal and Replacement Procedures 5. Remove the mini PCI compartment cover. 6. Pull away the plastic retention clips on each side of the mini PCI communication board 1 (Figure 5-4). The board tilts upward. 7. Lift the edge of the board and slide it gently out of the connector 2 .
  • Page 76: Led Cover

    Removal and Replacement Procedures 5.6 LED Cover LED Cover Spare Part Number Information LED cover 233559-001 1. Prepare the computer for disassembly (Section 5.3). 2. Turn the computer top side up with the front facing you. 3. Open the computer. 4.
  • Page 77: Keyboard

    Removal and Replacement Procedures 5.7 Keyboard Keyboard Spare Part Number Information Keyboards Arabic 233740-171 Korean 233740-AD1 Belgian 233740-381 Latin American Spanish 233740-161 Czech 233740-221 Norwegian 233740-091 Danish 233740-081 Portuguese 233740-131 French 233740-051 Russian 233740-251 French Canadian 233740-121 Swedish 233740-101 German 233740-041 Swiss 233740-BF1...
  • Page 78 Removal and Replacement Procedures 3. Remove the two M2.5 × 5 screws securing the keyboard to the base enclosure 1 (Figure 5-6). 4. Swing the back edge of the keyboard up and forward 2 until it rests on the top cover. Figure 5–6: Removing the Keyboard Screws 5–10 Maintenance and Service Guide...
  • Page 79 Removal and Replacement Procedures 5. Release the zero insertion force (ZIF) connector to which the keyboard cable is connected 1 and disconnect the keyboard cable from the system board 2 (Figure 5-7). Figure 5–7: Disconnecting the Keyboard Cable 6. Remove the keyboard. Reverse the above procedure to install the keyboard.
  • Page 80: Optical Drive

    Removal and Replacement Procedures 5.8 Optical Drive Optical Drives Spare Part Number Information Optical drives 24X Max CD-ROM drive 233550-001 8X Max DVD-ROM drive 233548-001 Optical drive alignment rail (included in Hardware kit) 234005-001 1. Prepare the computer for disassembly (Section 5.3) and, in the order below, remove the following components: ❏...
  • Page 81 Removal and Replacement Procedures 2. Remove the M2.5 × 4.5 screw that secures the optical drive to the heat sink 1 (Figure 5-8). 3. Push the back edge of the optical drive 2 to the right to disconnect it from the connector on the system board. 4.
  • Page 82: Display

    Removal and Replacement Procedures 5.9 Display Display Spare Part Number Information Displays 14.1-inch, XGA, CTFT (used only with computer models with 269909-001 1.0-GHz processors) 14.1-inch, XGA, CTFT (used only with computer models with 233545-001 850-, 800-, and 700-MHz processors) 12.1-inch, SVGA, CTFT (used only with computer models 233544-001 with 850-, 800-, and 700-MHz processors) ✎...
  • Page 83 Removal and Replacement Procedures 4. Remove the two M2.5 × 4.5 screws securing the hinge covers to the display hinges 1 (Figure 5-9). 5. Lift the hinge covers straight up to remove them 2 . Figure 5–9: Removing the Hinge Covers ✎...
  • Page 84 Removal and Replacement Procedures 6. Position the computer with the front facing you. 7. Open the computer. 8. Remove the M2.5 × 4.5 screw securing the display ground cable to the base enclosure 1 (Figure 5-10). 9. Disconnect the display video cable 2 . 10.
  • Page 85 Removal and Replacement Procedures ✎ To ensure proper alignment of the display when replacing it, loosely install the screws in the 1 , 2 , 3 , 4 , 5 sequence indicated in Figure 5-11. After all screws have been loosely installed, tighten them.
  • Page 86: Heat Sink

    Removal and Replacement Procedures 5.10 Heat Sink Heat Sink Spare Part Number Information Heat sink (used only with computer models with 269863-001 1.0-GHz processors) Heat sink (used only with computer models with 233555-001 850-, 800-, and 700-MHz processors) 1. Prepare the computer for disassembly (Section 5.3) and, in the order below, remove the following components: ❏...
  • Page 87 Removal and Replacement Procedures 2. Remove the four M2.5 × 7 screws 1 and the M2.5 × 4.5 screw 2 securing the heat sink to the base enclosure (Figure 5-12). Figure 5–12: Removing the Heat Sink Screws Maintenance and Service Guide 5–19...
  • Page 88 Removal and Replacement Procedures 3. Lift the front edge of the heat sink and swing it up and back until the shield rests at a 45-degree angle 1 (Figure 5-13). 4. Pull the heat sink away from the base enclosure at a 45-degree angle 2 and remove it from the base enclosure.
  • Page 89 Removal and Replacement Procedures Follow these steps to replace a damaged thermal pad: a. Carefully peel the old thermal pad from the heat sink area. b. Use a plastic straight edge tool (such as a credit card) to remove any thermal pad residue. Glue residue does not need to be totally removed.
  • Page 90: Processor

    Removal and Replacement Procedures 5.11 Processor Processor Spare Part Number Information Processors 1.0 GHz Intel Pentium III 269861-001 1.0 GHz Celeron 269862-001 850 MHz Intel Pentium III 253593-001 850 MHZ Intel Celeron 253594-001 800 MHz Intel Pentium III 233551-001 700 MHz Intel Celeron 233549-001 1.
  • Page 91 Removal and Replacement Procedures 2. Slide the processor lever to the left 1 and then swing it up and forward 2 until it is vertical (Figure 5-14). 3. Lift the outside edges of the processor straight up to remove it from the system board 3 .
  • Page 92: Top Cover

    Removal and Replacement Procedures 5.12 Top Cover Top Cover Spare Part Number Information Top cover 233568-001 1. Prepare the computer for disassembly (Section 5.3) and, in the order below, remove the following components: ❏ LED cover (Section 5.6) ❏ Keyboard (Section 5.7) ❏...
  • Page 93 Removal and Replacement Procedures 3. Remove the 10 M2.5 × 7 screws 1 and the three M2.5 × 4.5 screws 2 securing the top cover to the base enclosure (Figure 5-15). Figure 5–15: Removing the Top Cover Screws Maintenance and Service Guide 5–25...
  • Page 94 Removal and Replacement Procedures 4. Turn the computer top side up with the front facing you. 5. Disconnect the diskette drive cable from the low insertion force (LIF) connector on the system board 1 (Figure 5-16). 6. Disconnect the TouchPad cable from the LIF connector on the system board 2 .
  • Page 95: Diskette Drive

    Removal and Replacement Procedures 5.13 Diskette Drive Diskette Drive Spare Part Number Information Diskette drive 233553-001 1. Prepare the computer for disassembly (Section 5.3) and, in the order below, remove the following components: ❏ LED cover (Section 5.6) ❏ Keyboard (Section 5.7) ❏...
  • Page 96 Removal and Replacement Procedures 3. Remove the two M2.5 × 4.5 screws securing the diskette drive to the top cover 1 (Figure 5-17). 4. Remove the tape adhering the diskette drive and TouchPad cables to the top cover 2 . 5.
  • Page 97: Touchpad

    Removal and Replacement Procedures 5.14 TouchPad TouchPad Spare Part Number Information TouchPad 236076-001 1. Prepare the computer for disassembly (Section 5.3) and, in the order below, remove the following components: ❏ LED cover (Section 5.6) ❏ Keyboard (Section 5.7) ❏ Optical drive (Section 5.8) ❏...
  • Page 98 Removal and Replacement Procedures 2. Remove the M2.5 × 4.5 screw 1 securing the TouchPad bracket to the top cover (Figure 5-18). 3. Slide the TouchPad bracket forward 2 . 4. Lift the TouchPad bracket up and remove it from the top cover 3 .
  • Page 99 Removal and Replacement Procedures 5. Remove the TouchPad board and cable from the top cover (Figure 5-19). Figure 5–19: Removing the TouchPad Reverse the above procedure to install the TouchPad. Maintenance and Service Guide 5–31...
  • Page 100: Hard Drive

    Removal and Replacement Procedures 5.15 Hard Drive Hard Drive Spare Part Number Information Hard drives 20 GB hard drive 253596-001 15 GB hard drive 253595-001 10 GB hard drive 233554-001 Hard drive bracket (included in Hardware kit) 234005-001 Ä CAUTION: To prevent damage to the computer and hard drive and loss of information, shut down the computer before removing the hard drive from the computer.
  • Page 101 Removal and Replacement Procedures 2. Remove the three M2.5 × 5.5 screws 1 securing the hard drive and hard drive bracket to the base enclosure (Figure 5-20). 3. Remove the hard drive bracket 2 from the base enclosure. 4. Slide the hard drive toward the front of the base enclosure 3 to disconnect it from the system board.
  • Page 102: Disk Cell Real Time Clock (Rtc) Battery

    Removal and Replacement Procedures 5.16 Disk Cell Real Time Clock (RTC) Battery Disk Cell RTC Battery Spare Part Number Information Disk cell RTC battery 236359-001 1. Prepare the computer for disassembly (Section 5.3) and, in the order below, remove the following components: ❏...
  • Page 103 Removal and Replacement Procedures 2. Lift the edge of the battery to disconnect it from its socket (Figure 5-21). Figure 5–21: Removing the Disk Cell Battery Reverse the above procedure to install the disk cell RTC battery. Maintenance and Service Guide 5–35...
  • Page 104: Fan

    Removal and Replacement Procedures 5.17 Fan Spare Part Number Information 233552-001 Fan bracket (included in Hardware kit) 234005-001 1. Prepare the computer for disassembly (Section 5.3) and, in the order below, remove the following components: ❏ LED cover (Section 5.6) ❏...
  • Page 105 Removal and Replacement Procedures 2. Remove the two M2.5 × 4.5 screws 1 securing the fan bracket and fan to the system board (Figure 5-22). 3. Disconnect the fan cable from the system board 2 . 4. Remove the fan bracket 3 and fan 4 from the base enclosure. Figure 5–22: Removing the Fan Reverse the above procedure to install the fan.
  • Page 106 Removal and Replacement Procedures ✎ When installing the fan, route the fan cable 1 under the clip 2 on the processor mount as indicated in Figure 5-23. Figure 5–23: Routing the Fan Cable 5–38 Maintenance and Service Guide...
  • Page 107: System Board

    Removal and Replacement Procedures 5.18 System Board System Board Spare Part Number Information System board (includes 64 MB SDRAM, left and right 233567-001 speakers, and left and right brackets) Optical drive alignment rail (included in Hardware kit) 234005-001 1. Prepare the computer for disassembly (Section 5.3) and, in the order below, remove the following components: ❏...
  • Page 108 Removal and Replacement Procedures 3. Remove the four M2.5 × 7 screws from the bottom of the base enclosure securing the system board to the base enclosure (Figure 5-24). Figure 5–24: Removing the Exterior System Board Screws 4. Turn the base enclosure top side up with the front facing you. 5–40 Maintenance and Service Guide...
  • Page 109 Removal and Replacement Procedures 5. Remove the M2.5 × 5.5 screw 1 securing the optical drive alignment rail to the base enclosure (Figure 5-25). 6. Remove the two M2.5 × 5.5 screws 2 securing the system board to the base enclosure. 7.
  • Page 110 Removal and Replacement Procedures 9. Make sure the PC Card eject button 1 is fully depressed (Figure 5-26). 10. Lift up the front edge of the system board until the board is at a 45-degree angle 2 . 11. Pull the system board away from the base enclosure at a 45-degree angle 3 .
  • Page 111 Removal and Replacement Procedures ✎ When installing the system board, route the microphone cable 1 through the slot 2 on the right side of the system board as indicated in Figure 5-27. Figure 5–27: Routing the Microphone Cable Maintenance and Service Guide 5–43...
  • Page 112: Specifications

    Specifications This chapter provides physical and performance specifications. Table 6-1 Computer Dimensions Height 12.5 in 318 mm Depth 1.7 in 42 mm 9.8 in 248 mm Width Weight 7.1 to 7.4 lb 3.2 to 3.4 kg depending on display depending on display configuration configuration Standalone (Battery) Power Requirements...
  • Page 113 Specifications Table 6-1 Computer (Continued) Relative Humidity (non-condensing) Operating 20 to 80% 20 to 90%, 101.6° F/38.7° C maximum wet bulb Nonoperating Altitude (unpressurized) Operating 0 to 10,000 ft 0 to 3,048 m 0 to 40,000 ft 0 to 9,144 m Nonoperating Shock Operating...
  • Page 114 Specifications Table 6-2 14.1-inch XGA, TFT Display Dimensions Height 8.42 in 21.40 cm Depth 11.22 in 28.50 cm Width 14.10 in 35.81 cm Number of colors Up to 16.8 million Contrast ratio 180:1 Brightness >150 nits typical Pixel resolution Pitch 0.279 ×...
  • Page 115 Specifications Table 6-3 12.1-inch SVGA, TFT Display Dimensions Height 7.83 in 19.90 cm Depth 10.83 in 27.50 cm Width 12.10 in 30.74 cm Number of colors Up to 16.8 million Contrast ratio 250:1 Brightness >120 nits typical Pixel resolution Pitch 0.3075 ×...
  • Page 116 Specifications Table 6-4 10.0-GB Hard Drive 20.0 GB 15.0 GB 10.0 GB User capacity per drive 20.0 GB 15.0 GB 10.0 GB Drive height (in mm, with drive frame) 9.5 mm 9.5 mm 9.5 mm Drive width (in mm, with drive frame) 70.0 mm 70.0 mm 63.5 mm...
  • Page 117 Specifications Table 6-4 10.0-GB Hard Drive (Continued) 20.0 GB 15.0 GB 10.0 GB Physical configuration Cylinders 22,784 25,800 22,784 Heads Sectors per track 293–560 398–731 293–560 Bytes per sector Buffer size 2 MB 2 MB 512 KB Disk rotational speed 4200 rpm 4200 rpm 4200 rpm...
  • Page 118 Specifications Table 6-5 Diskette Drive Diskette size 3.5 inch Light On system Height 0.5 in 12.7 mm Bytes per sector Sectors per track High density 18 (1.44-MB) 15 (1.2-MB) Low density Tracks per side High density Low density Read/write heads Average seek times Track-to-track (high/low) 3 ms...
  • Page 119 Specifications Table 6-6 CD-ROM Drive Applicable disk CD-ROM (Mode 1, 2, and 3) CD-XA ready (Mode 2, Form 1 and 2) CD-I ready (Mode 2, Form 1 and 2) CD-R (read only) CD Plus Photo CD (single/multisession) CD-Extra Video CD CD-WO (fixed packets only) CD-Bridge Center hole diameter...
  • Page 120 Specifications Table 6-7 DVD-ROM Drive Applicable disk DVD-5, DVD-9, DVD-10 CD-ROM (Mode 1 and 2) CD Digital Audio CD-XA ready (Mode 2, Form 1 and 2) CD-I ready (Mode 2, Form 1 and 2) CD-R (read only) CD Plus Photo CD (single/multisession) CD-Bridge Center hole diameter .59 in...
  • Page 121 Specifications Table 6-8 AC Adapter Weight 0.45 lb 0.21 kg Power supply (input) Operating voltage 100 to 240 VAC RMS Nominal Operating current 1.5 A RMS Operating frequency range 50 to 60 Hz Nominal Maximum transient 4/50 kV 6–10 Maintenance and Service Guide...
  • Page 122 Specifications Table 6-9 Battery Packs Dimensions Lithium ion (Li ion) Height 0.83 in 21 mm Length 3.15 in Width 6.55 in Weight 0.97 lb 0.44 kg Cells 9 Li ion Nickel Metal Hydride (NiMH) 21 mm Height 0.83 in Length 3.15 in Width 6.55 in...
  • Page 123 Specifications Table 6-10 System DMA Hardware DMA System Function DMA0 Available for audio DMA1 Entertainment audio (default; alternate = DMA0, DMA3, none) DMA2 Diskette drive DMA3 ECP parallel port LPT1 (default; alternate = DMA0, none) DMA4 DMA controller cascading (not available) DMA5 Available for PC Card DMA6...
  • Page 124 Specifications Table 6-11 System Interrupts Hardware IRQ System Function IRQ0 System timer IRQ1 Keyboard controller IRQ2 Cascaded IRQ3 COM2 IRQ4 COM1 IRQ5 Audio (default)* IRQ6 Diskette drive IRQ7 Parallel port IRQ8 Real time clock (RTC) IRQ9 Infrared IRQ10 System use IRQ11 System use IRQ12...
  • Page 125 Specifications Table 6-12 System I/O Addresses I/O Address (hex) System Function (shipping configuration) 000 - 00F DMA controller no. 1 010 - 01F unused 020 - 021 Interrupt controller no. 1 022 - 024 Opti chipset configuration registers 025 - 03F unused 02E - 02F 87334 “Super IO”...
  • Page 126 Specifications Table 6-12 System I/O Addresses (Continued) I/O Address (hex) System Function (shipping configuration) 0A2 - 0BF unused 0C0 - 0DF DMA controller no. 2 0E0 - 0EF unused 0F0 - 0F1 Coprocessor busy clear/reset 0F2 - 0FF unused 100 - 16F unused 170 - 177 Secondary fixed disk controller...
  • Page 127 Specifications Table 6-12 System I/O Addresses (Continued) I/O Address (hex) System Function (shipping configuration) 2F0 - 2F7 unused 2F8 - 2FF Infrared port 300 - 31F unused 320 - 36F unused 370 - 377 Secondary diskette drive controller 378 - 37F Parallel port (LPT1/default) 380 - 387 unused...
  • Page 128 Specifications Table 6-13 System Memory Map Size Memory Address System Function 640 K 00000000 - 0009FFFF Base memory 128 K 000A0000 - 000BFFFF Video memory 48 K 000C0000 - 000CBFFF Video BIOS 160 K 000C8000 - 000E7FFF unused 64 K 000E8000 - 000FFFFF System BIOS 15 M...
  • Page 129: Connector Pin Assignments

    Connector Pin Assignments Table A-1 Stereo Speaker/Headphone Signal Signal Audio out Ground Table A-2 Microphone Signal Signal Audio in Ground Maintenance and Service Guide A–1...
  • Page 130 Connector Pin Assignments Table A-3 Keyboard/Mouse Signal Signal Keyboard/mouse data1 +5 VDC Keyboard/mouse data2 Keyboard/mouse clock1 Ground Keyboard/mouse clock2 Table A-4 RJ-11 Modem Signal Signal Unused Unused Unused Ring Unused A–2 Maintenance and Service Guide...
  • Page 131 Connector Pin Assignments Table A-5 RJ-45 Network Interface Signal Signal Transmit + Unused Transmit - Receive - Receive + Unused Unused Unused Table A-6 Universal Serial Bus Signal Signal +5 VDC Data + Data - Ground Maintenance and Service Guide A–3...
  • Page 132 Connector Pin Assignments Table A-7 Serial Signal Signal Carrier detect Data set ready Receive data Ready to send Transmit data Clear to send Data terminal ready Ring indicator Signal ground A–4 Maintenance and Service Guide...
  • Page 133 Connector Pin Assignments Table A-8 External Monitor Signal Signal Red analog +5 VDC Green analog Ground Blue analog Monitor detect Not connected DDC 2B data Ground Horizontal sync Ground analog Vertical sync Ground analog DDC2B clock Ground analog Maintenance and Service Guide A–5...
  • Page 134 Connector Pin Assignments Table A-9 Parallel Signal Signal Strobe* Acknowledge* Data bit 0 Busy Data bit 1 Paper out Data bit 2 Select Data bit 3 Auto line feed* Data bit 4 Error* Data bit 5 Initialize printer* Data bit 6 Select in* Data bit 7 18-25...
  • Page 135: B Power Cord Set Requirements

    Power Cord Set Requirements 3-Conductor Power Cord Set The wide range input features enable the computer to operate from any line voltage from 100 to 120 or 220 to 240 volts AC. The power cord set received with the computer meets the requirements for use in the country where the equipment is purchased.
  • Page 136: Country-Specific Requirements

    Power Cord Set Requirements 3. The power cord set must have a minimum current capacity of 10A and a nominal voltage rating of 125 or 250 volts AC, as required by each country’s power system. 4. The appliance coupler must meet the mechanical configuration of an EN 60 320/IEC 320 Standard Sheet C13 connector, for mating with appliance inlet on the back of the computer.
  • Page 137: Notes

    Power Cord Set Requirements Notes 1. The flexible cord must be <HAR> Type HO5VV-F, 3-conductor, 1.0 mm conductor size. Power cord set fittings (appliance coupler and wall plug) must bear the certification mark of the agency responsible for evaluation in the country where it will be used.
  • Page 138: Screw Listing

    Screw Listing This appendix provides specification and reference information for the screws used in the computer. All screws listed in this appendix are available in the Miscellaneous Screw Kit, spare part number 233656-001. Table C-1 M2.5 × 5 Screw Head Color Length Thread...
  • Page 139 Screw Listing Table C-2 M2.5 × 4.5 Screw Head Color Length Thread Width Black 4.5 mm M2.5 4 mm Where used: 2 screws securing the hinge covers to the display hinges (documented in Section 5.6). C–2 Maintenance and Service Guide...
  • Page 140 Screw Listing Table C-2 M2.5 × 4.5 Screw (Continued) Head Color Length Thread Width Black 4.5 mm M2.5 4 mm Where used: 1 1 screw securing the optical drive to the heat sink (documented in Section 5.8) 2 1 screw securing the display ground cable to the base enclosure (documented in Section 5.9) 3 1 screw securing the heat sink to the base enclosure (documented in Section 5.10)
  • Page 141 Screw Listing Table C-2 M2.5 × 4.5 Screw (Continued) Head Color Length Thread Width Black 4.5 mm M2.5 4 mm Where used: 1 3 screws securing the top cover to the base enclosure through the battery bay (documented in Section 5.11) 2 2 screws securing the top cover to the base enclosure through the top (documented in Section 5.11) C–4...
  • Page 142 Screw Listing Table C-2 M2.5 × 4.5 Screw (Continued) Head Color Length Thread Width Black 4.5 mm M2.5 4 mm Where used: 1 2 screws securing the diskette drive to the top cover (documented in Section 5.12) 2 1 screw securing the TouchPad to the top cover (documented in Section 5.13) Maintenance and Service Guide C–5...
  • Page 143 Screw Listing Table C-2 M2.5 × 4.5 Screw (Continued) Head Color Length Thread Width Black 4.5 mm M2.5 4 mm Where used: 2 screws securing the fan and fan bracket to the base enclosure (documented in Section 5.16) C–6 Maintenance and Service Guide...
  • Page 144 Screw Listing Table C-3 M2.5 × 7 Screw Head Color Length Thread Width Black 7 mm M2.5 4.5 mm Where used: 1 screw securing the modem/network interface card compartment cover to the base enclosure (refer to the Hardware Guide included with the computer for installation procedure) 2 screws securing the memory expansion compartment cover to the base enclosure (refer to the Hardware Guide included with the computer for...
  • Page 145 Screw Listing Table C-3 M2.5 × 7 Screw (Continued) Head Color Length Thread Width Black 7 mm M2.5 4.5 mm Where used: 1 4 screws securing the heat sink to the base assembly (documented in Section 5.10) 2 10 screws securing the top cover to the base enclosure through the bottom of the computer (documented in Section 5.11) C–8 Maintenance and Service Guide...
  • Page 146 Screw Listing Table C-3 M2.5 × 7 Screw (Continued) Head Color Length Thread Width Black 7 mm M2.5 4.5 mm Where used: 4 screws securing the system board to the base enclosure through the computer bottom (documented in Section 5.17) Maintenance and Service Guide C–9...
  • Page 147 Screw Listing Table C-4 M2.5 × 5.5 Screw Head Color Length Thread Width Black 5.5 mm M2.5 4.5 mm Where used: 1 3 screws securing the hard drive and hard drive bracket to the base enclosure (documented in Section 5.14) 2 1 screw securing the optical drive alignment rail to the base enclosure (documented in Section 5.17) 3 2 screws securing the system board to the base enclosure (documented in...
  • Page 148 Index spare part number 3–7 5–12 AC adapter specifications 6–8 spare part numbers 3–13 Certificate of Authenticity specifications 6–10 label 1–19 computer base enclosure bottom components 1–19 illustrated 3–4 3–6 display components 1–11 spare part number 3–7 features 1–6 battery feet illustrated 3–4 3–6...
  • Page 149 Index network interface jack A–3 spare part number 3–3 parallel connector A–6 5–14 RJ-11 jack A–2 specifications 6–3 6–4 RJ-45 jack A–3 switch 1–15 serial connector A–4 video cable 5–16 speaker jack A–1 DMA specifications 6–12 universal serial bus (USB) drives, preventing damage 4–2 connector A–3 DVD-ROM drive...
  • Page 150 Index grounding keyboard equipment 4–6 components 1–14 methods 4–6 connector 1–13 pin assignments A–2 illustrated 3–2 hard drive removal 5–9 bracket spare part number 3–3 5–9 illustrated 3–9 removal 5–33 illustrated 3–11 LED cover light 1–16 illustrated 3–2 removal 5–32 removal 5–8 spare part number 3–5 spare part number 3–3...
  • Page 151 Index mini PCI slot cover 1–19 illustrated 3–8 packing precautions 4–4 modem parallel connector 1–13 adapter, spare part numbers pin assignments A–6 3–12 PC Card cable adapter, spare part eject button 1–11 numbers 3–12 slot 1–11 cable, spare part number plastic parts 4–2 3–12 Plastics Kit...
  • Page 152 Index replacement serial number location 1–19 preliminaries 4–1 3–1 5–2 procedures 5–1 service considerations 4–1 RJ-11 speaker jack 1–12 cable, illustrated 3–10 pin assignments A–1 cover, illustrated 3–8 speakers 1–16 jack 1–13 specifications pin assignments A–2 AC adapter 6–10 P55 adapter spare part battery 6–11 numbers 3–12 CD-ROM drive 6–8...
  • Page 153 Index TouchPad 1–17 bracket 5–30 universal serial bus (USB) buttons 1–17 connector 1–13 cable pin assignments A–3 illustrated 3–10 removal 5–26 vent 1–11 1–13 illustrated 3–2 removal 5–29 spare part number 3–5 Windows application key 5–29 1–15 transporting precautions 4–4 workstation precautions 4–5 troubleshooting 2–1 Index–6...

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