b Maintenance and Service Guide Compaq Evo N600c Document Part Number: 235393-001 August 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.
© 2001 Compaq Computer Corporation Compaq, Evo, the Compaq logo, and Premier•Sound are trademarks of Compaq Information Technologies Group, L.P. Microsoft and Windows are trademarks of Microsoft Corporation. Intel and Pentium are trademarks of Intel Corporation. All other product names mentioned herein may be trademarks of their respective companies. Compaq shall not be liable for technical or editorial errors or omissions contained herein.
Contents 1 Product Description 1.1 1.2 1.3 1.4 1.5 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–1 Clearing a Password . . . . . . . . . . . . . . . . . . . . . . . . . 1–4 Power Management. . . . . . . . . . . . . . . . . . . . . . . . . . 1–5 Computer External Components . . . . . . . . . . . . . . . . 1–6 Design Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . 1–16 2 Troubleshooting 2.1 Computer Setup and Diagnostics Utilities . . . . . . . .
2.8 Nonfunctioning Docking Station (if applicable). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.9 No Operating System (OS) Loading . . . . . . . . . 2.10 No OS Loading from Hard Drive, Part 1. . . . . 2.11 No OS Loading from Hard Drive, Part 2. . . . . 2.12 No OS Loading from Hard Drive, Part 3. . . . . 2.13 No OS Loading from Diskette Drive. . . . . . . . 2.14 No OS Loading from CD- or DVD-ROM Drive . . . . . . . . . . . . . . . . . . . . . . . . . . 2.15 No Audio, Part 1 . . . . . . . . .
Removal and Replacement Procedures 5.1 Serial Number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–2 5.2 Disassembly Sequence Chart . . . . . . . . . . . . . . . . . . 5–3 5.3 Preparing the Computer for Disassembly . . . . . . . . . 5–4 5.4 Computer Feet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–5 5.4 Keyboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–6 5.5 Modem/Network Interface Card (NIC). . . . . . . . . . 5–10 5.
1 Product Description The Compaq Evo N600c Series of Personal Computers offers advanced modularity, Mobile Intel Pentium III processors-M with 64-bit architecture, industry-leading Accelerated Graphics Port (AGP) implementation, and extensive multimedia support. Figure 1-1. Compaq Evo N600c 1.1 Features ■ Mobile Intel Pentium III processor 1.
Product Description 1–2 ■ ATI Mobility Radeon with 64-bit video graphics, 16-MB double date rate (DDR) SDRAM, 4X AGP graphics card ■ 128-MB high-performance Synchronous DRAM (SDRAM), expandable to 1024 MB ■ Microsoft Windows 98, Windows NT 4.0, or Windows 2000 preinstalled, varying by computer model ■ 14.1-inch, XGA, TFT (1024 × 768) display, with over 16.
Product Description ■ ■ Connectors for: ❏ RJ-11 modem ❏ Mono microphone ❏ Stereo line-out/headphone ❏ MultiPort ❏ Universal Serial Bus ❏ Docking ❏ Parallel devices ❏ Serial devices ❏ Composite TV ❏ External keyboard/mouse ❏ RJ-45 network ❏ External monitor ❏ AC power Stereo speakers providing Compaq Premier·Sound™ 16-bit stereo sound Maintenance and Service Guide 1–3
Product Description 1.2 Clearing a Password If the notebook you are servicing has an unknown password, follow these steps to clear the password. These steps also clear CMOS. 1. Prepare the computer for disassembly (refer to Section 5.3, “Preparing the Computer for Disassembly,” for more information). 2. Remove the RTC battery (refer to Section 5.7, “Real Time Clock (RTC) Battery”). 3. Wait approximately five minutes. 4. Replace the RTC battery and reassemble the computer. 5.
Product Description 1.3 Power Management The computer comes with power management features that extend battery operating time and conserve power.
Product Description 1.4 Computer External Components The external components on the front and right side of the computer are shown in Figure 1-2 and described in Table 1-2. . Figure 1-2. Front and Right Side Components Table 1-2 Front and Right Side Panel Components Item Component Function 1 Display release latch Opens the computer. 2 RJ-11 jack (internal modem models only) Connects the modem cable to an internal modem. A modem cable is included with internal modem models.
Product Description Table 1-2 Front and Right Side Panel Components (Continued) Item Component Function 4 Security cable slot Attaches an optional security cable to the computer. 5 Mono microphone jack Connects a mono microphone, disabling the built-in microphone. 6 Stereo line-out/ headphone jack Connects stereo speakers, headphones, headset, or television audio. 7 Volume control buttons Adjust the volume of the stereo speakers.
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 1 MultiPort Connects wireless communication devices, such as a Bluetooth or 802.11b MultiPort Module, and other options.
Product Description Table 1-3 Right Side and Rear Panel Components (Continued) Item Component Function 4 Parallel connector Connects a parallel device. 5 Docking connector Connects the computer to the optional expansion base, convenience base, or port replicator. 6 Serial connector Connects a serial device. 7 External monitor connector Connects an external monitor or overhead projector. 8 Composite TV connector Connects a television, VCR, camcorder, or overhead projector.
Product Description The keyboard components are shown in Figure 1-4 and described in Table 1-4. Figure 1-4.
Product Description Table 1-4 Keyboard Components Item Component Function 1 Fn key Used with hotkeys to perform preset hotkey functions. 2 Caps lock key Turns on the caps lock function. 3 F1 through F12 function keys Perform preset functions. 4 Embedded numeric keypad Converts keys to numeric keypad. 5 Cursor control keys Move the cursor around the screen. 6 Windows application key Displays a menu when using a Microsoft application.
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 1 Num lock light On: Num lock is on and the embedded numeric keypad is enabled. 2 Scroll lock light On: Scroll is on.
Product Description Table 1-5 Top Components (Continued) Item Component Function 3 Caps lock light On: Caps lock is on. 4 Standby button Turns on the computer if it is off. Initiates and exits Standby. When pressed with the Fn key, initiates Hibernation. 5 Stereo speakers (2) Produce stereo sound. 6 Easy Access buttons (4) Provide quick access to the Internet. Refer to the Hardware Guide that ships with the computer for information about these buttons. 7 Power switch Turns on the computer.
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 Table 1-6 Bottom Components Item Component Function 1 MultiBay Accepts a diskette drive, CD- or DVD-ROM drive, or secondary battery pack. 2 MultiBay release latch Releases the MultiBay device from the connector. 3 Air vent Allows airflow to cool internal components. 4 Fan Provides airflow to cool internal components.
Product Description Table 1-6 Bottom Components (Continued) Item Component Function 5 Certificate of Authenticity label Contains the Product Key, which may need to be entered before using some Windows operating systems. 6 Hard drive security screw Secures the hard drive. 7 Memory expansion compartment cover Covers the memory expansion compartment that contains two memory expansion slots for memory expansion boards.
Product Description 1.5 Design Overview This section presents a design overview of key parts and features of the computer. Refer to Chapter 3, “Illustrated Parts Catalog,” to identify replacement parts, and Chapter 5, “Removal and Replacement Procedures,” for disassembly steps.
2 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. Improper repairs can create a safety hazard.
Troubleshooting ❏ Test system components. ❏ Troubleshoot a device configuration problem in Windows 98, Windows 2000, or Windows Me. necessary to configure a device that is connected to a ✎ ItUSBis notconnector on the computer or to an optional docking base. Using Computer Setup Information and settings in Computer Setup are accessed from the File, Security, or Advanced menus: 1. Turn on or restart the computer.
Troubleshooting Selecting from the File Menu Table 2-1 File Menu Select To Do This System Information ■ View identification information about the computer, a docking base, and any battery packs in the system. ■ View specification information about the processor, memory and cache size, and system ROM. Save to Floppy Save system configuration settings to a diskette. Restore from Floppy Restore system configuration settings from a diskette.
Troubleshooting Selecting from the Security Menu Table 2-2 Security Menu Select To Do This Setup Password Enter, change, or delete a setup password. (The setup password is called an administrator password in Compaq Computer Security, a program accessed from the Windows Control Panel.) Power-on Password Enter, change, or delete a power-on password. DriveLock Passwords Enable/disable DriveLock; change a DriveLock User or Master password.
Troubleshooting Selecting from the Advanced Menu Table 2-3 Advanced Menu Select To Do This Language (or press F2) Change the Computer Setup language. Boot Options Enable/disable: Device Options ■ QuickBoot, which starts the computer more quickly by eliminating some startup tests. (If you suspect a memory failure and want to test memory automatically during startup, disable QuickBoot.) ■ MultiBoot, which sets a startup sequence that can include most bootable devices and media in the system.
Troubleshooting Table 2-3 Advanced Menu (Continued) Select To Do This Device Options (continued) ■ Change the parallel port mode from EPP (Enhanced Parallel Port [default]) to standard, bidirectional, or ECP (Enhanced Capabilities Port). ■ Set video-out mode to NTSC (default), PAL, NTSC-J, or PAL-M.* ■ Enable/disable all settings in the SpeedStep window. (When Disable is selected, the computer runs in Battery Optimized mode.
Troubleshooting 2.2 Using Compaq Diagnostics When you access Compaq Diagnostics, a scan of all system components is displayed on the screen before the Compaq Diagnostics window opens. You can display more or less information from anywhere within Compaq Diagnostics by selecting Level on the menu bar. Compaq Diagnostics is designed to test Compaq components. If non-Compaq components are tested, the results may be inconclusive. Obtaining, Saving, or Printing Configuration Information 1.
Troubleshooting Obtaining, Saving, or Printing Diagnostic Test Information 1. Access Compaq Diagnostics by selecting Start > Settings > Control Panel > Compaq Diagnostics. 2. Select the Test tab. 3. In the scroll box, select the category or device you want to test. 4. Select a test type: 2–8 ❏ Quick Test—Runs a quick, general test on each device in a selected category. ❏ Complete Test—Performs maximum testing on each device in a selected category.
Troubleshooting 5. Select a test mode: ❏ Interactive Mode—Provides maximum control over the testing process. You determine whether the test was passed or failed and may be prompted to insert or remove devices. ❏ Unattended Mode—Does not display prompts. If errors are found, they are displayed when testing is complete. 6. Select the Begin Testing button. 7. Select a tab to view a test report: ❏ Status tab—Summarizes the tests run, passed, and failed during the current testing session.
Troubleshooting 2.3 Troubleshooting Flowcharts Table 2-4 Troubleshooting Flowcharts Overview Flowchart 2–10 Description 2.1 Initial troubleshooting 2.2 No power, part 1 2.3 No power, part 2 2.4 No power, part 3 2.5 No power, part 4 2.6 No video, part 1 2.7 No video, part 2 2.8 Nonfunctioning docking station 2.9 No operating system (OS) loading 2.10 No OS loading from hard drive, part 1 2.11 No OS loading from hard drive, part 2 2.12 No OS loading from hard drive, part 3 2.
Troubleshooting 2.1 Initial Troubleshooting Begin Troubleshooting N Go to Section 2.2, No Power. Is there power? Y N Check LED board, speaker connections. Beeps, LEDs, or error Messages? N Y Go to Section 2.17, Nonfunctioning Device. All drives working? N Y Go to Section 2.6, No Video. Is there video? (no boot) N Keyboard/ pointing device working? Y N Y Go to Section 2.9, No OS Loading. Is the OS loading? N Connecting to network or modem? Y N Is there sound? Y Go to Section 2.
Troubleshooting 2.2 No Power, Part 1 No Power (Power LED is off) Remove from docking station if applicable. N N Power up on battery power? Go to Section 2.3, No Power, Part 2. Power up on battery power? *Reset power. Y Y N N Power up on AC power? Power up on AC power? *Reset power. Y Go to Section 2.4, No Power, Part 3. Y Y Power up in docking station? Done N 1. Reseat power cables in docking station and at the AC outlet. 2. Ensure the AC power source is active. 3.
Troubleshooting 2.3 No Power, Part 2 Continued from Section 2.2, No Power, Part 1. Visually check for debris in battery socket and clean if necessary. Y Power on? Done N Check battery by recharging, moving to another computer, or replacing it. N Power on? Replace power supply (if applicable). Y N Done Power on? Go to Section 2.4, 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. Y Power LED on? Done N Reseat AC adapter in computer and at power source. Y Power on? Done N N Power outlet active? External Try different outlet. Y Internal Go to Section 2.5, No Power, Part 4. Replace power cord. Replace external AC adapter.
Troubleshooting 2.5 No Power, Part 4 Continued from Section 2.4, No Power, Part 3. Open computer. Y Loose or damaged parts? N Reseat loose components and boards and replace damaged items. Close computer and retest. N Power on? Replace the following items, if applicable. Check computer operation after each replacement: 1. Internal DC-DC converter* 2. Internal AC adapter 3. Processor board* 4. System board* Y Done *Replace these items as a set to prevent shorting out among components.
Troubleshooting 2.6 No Video, Part 1 No Video Docking Station Stand-alone or Docking Station? Go to Section 2.7, No Video, Part 2. *Note: To change from internal to external display, use the hotkey combination. Standalone Internal or external display*? Y Adjust brightness. Depress lid switch to ensure operation. A Adjust brightness. Y Video OK? Done N Internal External Video OK? Y Video OK? Done Done N N Replace the following one at a time. Test after each replacement: 1.
Troubleshooting 2.7 No Video, Part 2 Continued from Section 2.6, No Video, Part 1. Remove notebook from docking station, if connected. Adjust display brightness. Check brightness of external monitor. N Y Go to “A” in Section 2.6, No Video, Part 1. Video OK? Y Video OK? Done N Check for notebook properly seated in docking station, bent pins on cable, and for monitor connection. Try another external monitor.
Troubleshooting 2.8 Nonfunctioning Docking Station (if applicable) Nonfunctioning docking station Reseat power cord in docking station and power outlet. Check voltage setting on docking station. Reinstall notebook into docking station. Y Reset monitor cable connector at docking station. Docking station operating? Done N Y Docking station operating? N Remove notebook, reseat all internal parts, and replace any damaged items in docking station.
Troubleshooting 2.9 No Operating System (OS) Loading No OS loading Reseat power cord in docking station and power outlet. No OS loading from hard drive, go to Section 2.10. No OS loading form diskette drive, go to Section 2.13. No OS loading from CD- or DVD-ROM drive, go to Section 2.14. No OS loading from network, go to Section 2.20. NOTE: Before beginning, always check cable connections, cable ends, and drives for bent or damaged pins.
Troubleshooting 2.10 No OS Loading from Hard Drive, Part 1 OS not loading from hard drive. Y Nonsystem disk message? N Go to Section 2.11, No OS Loading from Hard Drive, Part 2. Reseat external hard drive. Y OS loading? Done N N Boot from CD? N Y Boot from diskette? Check the setup utility for correct booting order. Y Go to Section 2.13, No OS Loading from Diskette Drive. Change boot priority through the setup utility and reboot.
Troubleshooting 2.11 No OS Loading from Hard Drive, Part 2 Continued from Section 2.10, No OS Loading from Hard Drive, Part 1. Reseat hard drive. N 1. Replace hard drive. 2. Replace system board. CD or diskette in drive? Y Hard drive accessible? Y Done N Remove diskette and reboot. Run FDISK. Y Boot from hard drive? N Done N Create partition, then format hard drive to bootable C:\ prompt. Hard drive partitioned? Y N Boot from diskette drive? Y N Go to Section 2.
Troubleshooting 2.12 No OS Loading from Hard Drive, Part 3 Continued from Section 2.11, No OS Loading from Hard Drive, Part 2. N System files on hard drive? Install OS and reboot. Y Y Y Virus on hard drive? OS loading from hard drive? Clean virus. N Done N Y Run SCANDISK and check for bad sectors. Diagnostics on diskette? Replace hard drive. N N Can bad sectors be fixed? Run diagnostics and follow recommendations. Replace hard drive. Y N Fix bad sectors.
Troubleshooting 2.13 No OS Loading from Diskette Drive Y OS not loading from diskette drive. Reseat diskette drive. OS loading? Done N Y N Bootable diskette in drive? Nonsystem disk message? N Install bootable diskette and reboot computer. Y N Go to Section 2.17, Nonfunctioning Device. Boot from another device? Check diskette for system files. Try different diskette. Y Y N Diskette drive enabled in the setup utility? Enable drive and cold boot computer. Y 1. Replace diskette drive. 2.
Troubleshooting 2.14 No OS Loading from CD- or DVD-ROM Drive Y No OS loading from CD- or DVD-ROM drive. N Bootable disk in drive? Disk in drive? Y N Install bootable disk and reboot computer. Try another bootable disk. Install bootable disk. Y Boots from CD or DVD? Done N Y Reseat drive. Boots from CD or DVD? Done N N Booting from another device? Y Y Booting order correct? N Go to Section 2.17, Nonfunctioning Device. Clear CMOS. Refer to Section 1.
Troubleshooting 2.15 No Audio, Part 1 Y Turn up audio internally or externally. No audio Audio? Done N N Y Notebook in docking station (if applicable)? N Go to Section 2.16, No Audio, Part 2. Internal audio? Undock Y Replace the following docking station components one at a time as applicable. Check after each change: Go to Section 2.16, No Audio, Part 2. 1. Reseat docking station audio cable. 2. Replace audio cable. 3. Replace speaker. 4. Replace docking station audio board. 5.
Troubleshooting 2.16 No Audio, Part 2 Continued from Section 2.15, No Audio, Part 1 N Audio driver in OS configured? Reload audio drivers. Y N Correct drivers for application? Load drivers and set configuration in OS. Y Connect to external speaker. N Audio? Y Replace audio board and speaker connections in notebook, if applicable. Y Audio? Done N 1. Replace internal speakers. 2. Replace audio board, if applicable. 3. Replace system board.
Troubleshooting 2.17 Nonfunctioning Device Nonfunctioning device Reseat device. Unplug the nonfunctioning device from the notebook, inspect cables and plugs for bent or broken pins or other damage. Y Any physical device? Fix or replace broken item. Possible bad hard drive. Replace drive. Go to Section 2.9, No OS Loading. Clear CMOS. N Reattach device. Close notebook, plug in power, and reboot. N Device boots properly? Y Done Maintenance and Service Guide Possible bad NIC. Replace card.
Troubleshooting 2.18 Nonfunctioning Keyboard Keyboard not operating properly. Connect notebook to good external keyboard. N External device works? Replace system board. Y Reseat internal keyboard connector (if applicable). N Replace internal keyboard or cable. OK? Y Y OK? Done Done N Replace system board.
Troubleshooting 2.19 Nonfunctioning Pointing Device Pointing device not operating properly. Connect notebook to good external pointing device. N External device works? Replace system board. Y Reseat internal pointing device connector (if applicable). N OK? Replace internal pointing device or cable. Y Y OK? Done Done N Replace system board.
Troubleshooting 2.20 Network or Modem Connection Problems No network or modem connection. N Network or modem jack active? Replace jack or have jack activated. Y Y Connect to non-digital line. Digital line? N N NIC/modem configured in OS? Y Y Reload drivers and reconfigure. OK? Done N Disconnect all power from the notebook and open. Replace NIC/modem if applicable. Y Reseat NIC/modem if applicable. OK? Done N Replace system board.
3 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). Figure 3-1.
Illustrated Parts Catalog 3.2 Computer System Major Components Figure 3-2.
Illustrated Parts Catalog Table 3-1 Spare Parts: Computer System Major Components Item Description Spare Part Number 1 Displays 14.1-inch, SXGA+, CTFT 14.
Illustrated Parts Catalog Computer System Major Components (continued) 3–4 Maintenance and Service Guide
Illustrated Parts Catalog Table 3-1 Spare Parts: Computer System Major Components (Continued) Spare Part Number Item Description 3 Keyboard (for use with pointing stick models) Arabic Brazilian Belgian Czech Danish French French Canadian German Greek Hebrew Hungarian International Italian Japanese 241428-171 241428-201 241428-181 241428-221 241428-081 241428-051 241428-121 241428-041 241428-151 241428-BB1 241428-211 241428-002 241428-061 241428-291 Korean Latin American Spanish Norwegian Portuguese R
Illustrated Parts Catalog Computer System Major Components (continued) 3–6 Maintenance and Service Guide
Illustrated Parts Catalog Table 3-1 Spare Parts: Computer System Major Components (Continued) Item Description 8 Mini PCI communications boards Type III mini PCI combination 56-Kbps modem/NIC board Type III mini PCI combination 56-Kbps/NIC/3DES board Type III mini PCI 56-Kbps modem board 9 Spare Part Number 230338-001 230339-001 230337-001 System boards Mobile Intel Pentium III processor 1.
Illustrated Parts Catalog 3.
Illustrated Parts Catalog 3.4 Mass Storage Devices Figure 3-4.
Illustrated Parts Catalog Mass Storage Devices (continued) Table 3-3 Miscellaneous Plastic Kit Components (Continued) Spare Part Number Option Part Number Optical drives 24X Max CD-ROM drive 8X Max DVD-ROM drive 4X Max DVD-ROM drive CD-RW drive 315082-001 173949-001 102266-001 298452-B25 138320-B25 SuperDisk LS120 drive 218682-001 Item Description 4 5 3–10 136186-B25 Maintenance and Service Guide
Illustrated Parts Catalog Table 3-3 Miscellaneous Plastic Kit Components (Continued) Item Description IOmega 250-MB ZIP drive (not illustrated) Spare Part Number Option Part Number 218683-001 217837-B25 MultiBay hard drives (not illustrated) 30 GB 20 GB 10 GB 1-GB Microdrive (PC Card device, not illustrated) Maintenance and Service Guide 212791-B25 212790-B25 212789-B25 218684-001 217390-B25 3–11
Illustrated Parts Catalog 3.
Illustrated Parts Catalog Table 3-4 Spare Parts: Miscellaneous (not illustrated) (Continued) Spare Part Number Description RJ-11 P55 adapters Danish Finnish 316904-081 316904-351 Italian Swedish 316904-061 316904-101 RJ-11 PTT adapter (used in the United Kingdom) 158593-031 RJ-45 network cable 239049-001 Logo kit 239053-001 Screw kit (includes the following screws and bushing guides; refer to Appendix C, “Screw Listing,” for more information on screw specifications and usage) 241440-001 ■ Torx
Illustrated Parts Catalog Table 3-4 Spare Parts: Miscellaneous (not illustrated) (Continued) Spare Part Number Description Power cord, black, 6 feet Australian Danish European/Middle Eastern/African Italian Japanese 246959-011 246959-081 246959-021 213352-001 197233-001 Korean Swiss Taiwanese U.K. English U.S.
4 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 ■ 7.0-mm socket ■ Tool kit (includes connector removal tool, loopback plugs, and case utility tool) 4.
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. Handle cables by the connector whenever possible.
Removal and Replacement Preliminaries 4.3 Preventing Damage to Removable Drives Removable drives are fragile components that must be handled with care. To prevent damage to the computer, damage to a removable drive, or loss of information, observe the following precautions: ■ Before removing or inserting a hard drive, shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, then shut it down.
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.
Removal and Replacement Preliminaries ■ Place reusable electrostatic-sensitive parts from assemblies in protective packaging or nonconductive 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. When grounding is not possible, use an ionizer to dissipate electric charges. 4.
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 megaohm ±10% of resistance in the ground cords. To provide proper ground, wear a strap snugly against the skin at all times. On grounded mats with banana-plug connectors, connect a wrist strap with alligator clips.
Removal and Replacement Preliminaries ■ Nonconductive 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.
5 Removal and Replacement Procedures This chapter provides removal and replacement procedures. Both Phillips P0 and Torx T8 screws are removed during disassembly. There are 25 screws and screwlocks, in five different sizes, that must be removed and replaced when servicing the computer. Make special note of each screw size and location during removal and replacement. Refer to Appendix C, “Screw Listing,” for detailed information on screw sizes, locations, and usage.
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.
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 Section Description # of Screws Removed 5.3 Preparing the computer for disassembly 0 5.4 Computer feet 0 5.5 Keyboard 1 5.6 Modem/Network Interface Card (NIC) 0 5.7 Real Time Clock (RTC) battery 0 5.8 TouchPad and Touch button 0 5.9 Switch cover 2 5.10 Display 3 5.
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. Remove the battery pack. 4. Remove the hard drive. 5. Remove the Media Bay device.
Removal and Replacement Procedures 5.4 Computer Feet The computer feet are adhesive-backed rubber pads. The computer feet are included in the Miscellaneous Plastics Kit (spare part number 241439-001). Refer to Figure 5-2 for computer feet locations. Figure 5-2.
Removal and Replacement Procedures 6. Slide the four tabs on the top of the keyboard forward 1 (Figure 5-4). 7. Lift the top edge of the keyboard and swing it up and forward until it rests on the top cover 2. Figure 5-4. Releasing the Keyboard 8. Disengage the keyboard cable from the retaining clips in the top cover.
Removal and Replacement Procedures 9. Release the ZIF connector to which the pointing device cable is attached 1 and disconnect the pointing device cable 2 (Figure 5-5). 10. Release the ZIF connector to which the keyboard cable is attached 3 and disconnect the keyboard cable 4. Figure 5-5. Disconnecting the Keyboard and Pointing Device Cables 11. Remove the keyboard. Reverse the above procedure to replace the keyboard.
Removal and Replacement Procedures 5.6 Modem/Network Interface Card (NIC) Modem/Network Interface Card (NIC) Spare Part Number Information Mini PCI communications boards Type III mini PCI combination 56-Kbps modem/NIC board Type III mini PCI combination 56-Kbps/NIC/3DES board Type III mini PCI 56-Kbps modem board 230338-001 230339-001 230337-001 1. Prepare the computer for disassembly (Section 5.3). 2. Remove the keyboard (Section 5.5). 3.
Removal and Replacement Procedures 6. Spread the retaining tabs 2 that secure the modem/NIC board to the system board. The modem/NIC board rises up at a 45-degree angle. 7. Pull the modem/NIC board away from the connector at a 45-degree angle 3. Figure 5-7. Removing the Modem/NIC Board Reverse the above procedure to replace the modem/NIC board.
Removal and Replacement Procedures 5.7 Real Time Clock (RTC) Battery The RTC battery is included in the Miscellaneous Plastics Kit (spare part number 241439-001). 1. Prepare the computer for disassembly (Section 5.3). 2. Remove the keyboard (Section 5.5). 3. Remove the modem/NIC cover (Section 5.6). 4. Disconnect the RTC battery cable from the system board 1 (Figure 5-8). 5. Remove the RTC battery from the retaining clip in the top cover 2.
Removal and Replacement Procedures 5.8 TouchPad or Touch Button TouchPad or Touch Button Spare Part Number Information TouchPad (for use with TouchPad models) Touch Button (for use with pointing stick models) 135227-001 159530-001 1. Prepare the computer for disassembly (Section 5.3). 2. Remove the keyboard (Section 5.5). 3. Remove the modem/NIC cover (Section 5.6).
Removal and Replacement Procedures 4. Lift up on the left side of the TouchPad 1 until it disengages from the top cover (Figure 5-9). 5. Swing the TouchPad up and back 2 and rest it on the top cover. 6. Disconnect the TouchPad cables from the system board 3. Figure 5-9. Removing the TouchPad 7. Remove the TouchPad. Reverse the above procedure to replace the TouchPad.
Removal and Replacement Procedures 5.9 Switch Cover Switch Cover Spare Part Number Information Switch cover 241438-001 1. Prepare the computer for disassembly (Section 5.3). 2. Remove the keyboard (Section 5.5). 3. Position the computer so the rear panel faces you. 4. Remove the two black M2 × 7 screws that secure the switch cover to the base enclosure (Figure 5-10). Figure 5-10. Removing the Switch Cover Screws 5. Position the computer so the front faces you. 6.
Removal and Replacement Procedures 7. Lift the switch cover up 1, slide it forward 2, and rest it on the keyboard (Figure 5-11). 8. Disconnect the left 3 and right speaker cables 4 from the system board. Figure 5-11. Removing the Switch Cover 9. Remove the switch cover. Reverse the above procedure to replace the switch cover.
Removal and Replacement Procedures 5.10 Display Display Spare Part Number Information Displays 14.1-inch, SXGA+, CTFT 14.1-inch, XGA, CTFT 241433-001 241434-001 1. Prepare the computer for disassembly (Section 5.3). 2. Remove the keyboard (Section 5.5). 3. Remove the switch cover (Section 5.9). 4. Position the display so that it is vertical.
Removal and Replacement Procedures 5. Remove the black M2 × 7 screw that secures the display ground cable to the top cover 1 (Figure 5-12). 6. Disconnect the display video 2 and inverter cables 3 from the system board. Figure 5-12. Disconnecting the Display Cables 7. Position the computer so the rear panel faces you.
Removal and Replacement Procedures 8. Remove the two black M2 × 7 screws 1 that secure the display to the base enclosure (Figure 5-13). 9. Lift the display straight up and remove it from the base enclosure 2. Figure 5-13. Removing the Display Reverse the above procedure to replace the display.
Removal and Replacement Procedures 5.11 Top Cover Top Cover Spare Part Number Information Top cover 241436-001 1. Prepare the computer for disassembly (Section 5.3) and remove the following components: a. Keyboard (Section 5.5) b. Modem/NIC cover (Section 5.6) c. Switch cover (Section 5.9) d. Display (Section 5.10) 2. Turn the computer bottom side up with the rear panel facing you.
Removal and Replacement Procedures 3. Remove the following screws: ❏ three black M2 × 7 screws from the front edge of the base enclosure 1 (Figure 5-14) ❏ two black M2 × 5 screws from the hard drive bay 2 ❏ three black M2 × 5 screws from the MultiBay 3 ❏ two black M2 × 5 screws from the rear panel 4 Figure 5-14. Removing the Top Cover Screws 4. Turn the computer top side up with the rear panel facing you.
Removal and Replacement Procedures 5. Insert a flat blade screwdriver into the slot 1 above the docking connector to disengage the top cover from the I/O bracket (Figure 5-15). 6. Lift the top cover straight up and remove it from the base enclosure 2. Figure 5-15. Removing the Top Cover Reverse the above procedure to replace the top cover.
Removal and Replacement Procedures 5.12 System Board System Board Spare Part Number Information System boards Mobile Intel Pentium III processor 1.066 GHz-M Mobile Intel Pentium III processor 866 MHz-M 241430-001 241432-001 sure the PC Card eject buttons are fully depressed and there ✎ Make are no PC Card devices or space savers inserted into the PC Card slots before removing the system board. 1. Prepare the computer for disassembly (Section 5.3) and remove the following components: a.
Removal and Replacement Procedures 3. Remove the tape that secures the modem cable to the system board 1 (Figure 5-16). 4. Remove the two silver 7.0-mm bushing guides 2 on each side of the docking connector that secure the system board to the base enclosure. 5. Remove the three black M2 × 5 screws 3 that secure the system board to the base enclosure. Figure 5-16.
Removal and Replacement Procedures removing the system board, do not remove the following ✎ When screws (Figure 5-17): ■ four screws 1 that secure the processor bracket to the system board ■ two screws 2 that secure the heat sink to the system board ■ two screws 3 that secure the hard drive connector the system board ■ four screws 4 that secure the PC Card assembly to the system board Figure 5-17.
Removal and Replacement Procedures 6. Use the MultiBay connector 1 to lift the system board and swing it up and to the right until it rests at a 45-degree angle (Figure 5-18). 7. Slide the system board out of the base enclosure at a 45-degree angle 2. Figure 5-18. Removing the System Board Reverse the above procedure to replace the system board.
Removal and Replacement Procedures 5.13 Fan Fan Spare Part Number Information Fan 255528-001 1. Prepare the computer for disassembly (Section 5.3) and remove the following components: a. Keyboard (Section 5.5) b. Modem/NIC cover (Section 5.6) c. RTC battery (Section 5.7) d. Touch button assembly (Section 5.8) e. Switch cover (Section 5.9) f. Display (Section 5.10) g. Top cover (Section 5.11) h. System board (Section 5.12) 2. Turn the system board bottom side up with the rear panel facing you.
Removal and Replacement Procedures 3. Disconnect the fan cable from the system board (Figure 5-19). Figure 5-19. Disconnecting the Fan Cable 4. Turn the system board top side up with the rear panel facing you.
Removal and Replacement Procedures 5. Remove the black M1 × 6 Phillips screw 1 and silver M2 × 6.5 Phillips screw 2 that secure the fan to the system board (Figure 5-20). 6. While holding the system board above the work surface, push the left side of the fan up 3 from the bottom of the system board. 7. When the left edge of the fan has cleared the system board, slide the fan to the left 4 and out of the heat sink. Figure 5-20. Removing the Fan 8. Remove the fan.
Removal and Replacement Procedures 5.14 DC-DC Converter Board DC-DC Converter Board Spare Part Number Information DC-DC converter board 241435-001 1. Prepare the computer for disassembly (Section 5.3) and remove the following components: a. Keyboard (Section 5.5) b. Modem/NIC cover (Section 5.6) c. RTC battery (Section 5.7) d. Touch button assembly (Section 5.8) e. Switch cover (Section 5.9) f. Display (Section 5.10) g. Top cover (Section 5.11) h. System board (Section 5.12) 2.
Removal and Replacement Procedures 3. Lift the left and right edges of the DC-DC converter board to disconnect the board from the system board (Figure 5-21). Figure 5-21. Removing the DC-DC Converter Board 4. Remove the DC-DC converter board. Reverse the above procedure to replace the DC-DC converter board.
Removal and Replacement Procedures handling the system board, be careful not to put stress on ✎ When the I/O interface board 1 (Figure 5-22). The narrow profile of this board makes it susceptible to being damaged when mishandled. Do not remove the screw 2 that secures the I/O interface board to the system board or attempt to remove the I/O interface board. Figure 5-22.
Removal and Replacement Procedures 5.15 Modem Cable modem cable is spared with the base enclosure. Modem ✎ The cables are also included in the Miscellaneous Plastics Kit (spare part number 241439-001). 1. Prepare the computer for disassembly (Section 5.3) and remove the following components: a. Keyboard (Section 5.5) b. Modem/NIC cover (Section 5.6) c. RTC battery (Section 5.7) d. Touch button assembly (Section 5.8) e. Switch cover (Section 5.9) f. Display (Section 5.10) g. Top cover (Section 5.11) h.
Removal and Replacement Procedures 3. Lift the modem connector out of the base enclosure 1 and disengage the modem cable 2 from the alignment clips and tabs in the base enclosure (Figure 5-23). Figure 5-23. Removing the Modem Cable 4. Remove the modem cable.
Removal and Replacement Procedures installing the modem cable, route the cable along the path ✎ When indicated in Figure 5-24. Figure 5-24.
6 Specifications This chapter provides physical and performance specifications. Table 6-1 Computer Dimensions Height Width Depth 1.2 in 12.1 in 9.8 in 3.1 cm 30.7 cm 25.0 cm 5.5 lb 2.5 kg 4.8 lb 2.1 kg Weight with 8-cell battery pack and optical drive in MultiBay with 8-cell battery pack and MultiBay weight saver Stand alone (Battery) power requirements Nominal operating voltage (Li ion) Average operating power Peak operating power Power in Suspend mode Power in Hibernation mode 14.4 V 15.
Specifications Table 6-1 Computer (Continued) Temperature Operating Nonoperating 50°F to 95°F -4°F to 140°F 10°C to 35°C -20°C to 60°C Relative humidity (non-condensing) Operating Nonoperating 10 to 90% 5 to 95%, 101.6°F/38.7°C maximum wetbulb Altitude (unpressurized) Operating Nonoperating 0 to 10,000 ft 0 to 30,000 ft 0 to 3,048 m 0 to 9,144 m Shock Operating Nonoperating 10 G for 11 ms, half sine 60 G for 11 ms, half sine Vibration Operating Nonoperating 0.5 G zero-to-peak, 10-500 Hz, 0.
Specifications Table 6-2 14.1-inch XGA, TFT Display Dimensions Height Depth Width 8.46 in 11.22 in 14.10 in Number of colors Up to 16.8 million Contrast ratio 150:1 Brightness 120 nits typical 21.40 cm 28.50 cm 35.81 cm Pixel resolution Pitch Format Configuration 0.264 × 0.264 mm 1024 × 768 RGB vertical stripe Backlight Edge lit Character display 80 × 25 Refresh 60 Hz Total power consumption 4.
Specifications Table 6-3 Hard Drives 30.0 GB 20.0 GB 15.0 GB User capacity per drive1 30.0 GB 20.0 GB 15.0 GB Drive height (with drive frame, in mm) 9.5 9.5 9.5 Drive width (with drive frame, in mm) 70.0 70.0 70.0 Interface type ATA-5 ATA-5 ATA-4 2.5 ms 12.0 ms 23.0 ms 2.5 ms 12.0 ms 23.0 ms 2.5 ms 13.0 ms 24.
Specifications Table 6-3 Hard Drives (Continued) 30.0 GB 20.0 GB 15.0 GB Physical configuration Cylinders3 Heads Sectors per track3 Bytes per sector 22,784 6 293–560 512 22,784 4 293–560 512 25,800 2 398–731 512 Buffer size3 2 MB 2 MB 512 KB Disk rotational speed (rpm) 4200 4200 4200 66.6 109–203 66.6 109–203 100 155–256 Transfer rate Interface max (MB/s)2 Media (Mb/s)3 11 GB = 1,000,000,000 bytes. capability may differ. 3 Actual drive specifications may differ slightly.
Specifications Table 6-4 Diskette Drive Diskette size 3.5 inch Light On system Height 0.5 in Bytes per sector 512 12.7 mm Sectors per track High density Low density 18 (1.44 MB) 9 Tracks per side High density Low density 80 80 Read/write heads 2 15 (1.
Specifications Table 6-5 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 .59 in 1.5 cm Disk diameter 12 cm, 8 cm Disk thickness 1.2 mm Track pitch 1.
Specifications Table 6-6 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 1.5 cm Disk diameter 12 cm, 8 cm Disk thickness 1.2 mm Track pitch .74 µm Access time Random Full stroke < 150 ms < 225 ms Audio output level Line-out, 0.
Specifications Table 6-7 CD-RW Drive Center hole diameter .59 in Disk diameter .39 cm 12 cm, 8 cm Disk thickness .47 in Track pitch .74 µm .12 cm Access time Random Full stroke < 150 ms < 225 ms Audio output level Line-out, 0.7 Vrms Cache buffer 128 KB/s minimum Data transfer rate Sustained, 16X Sustained, 4X CD-RW Normal PIO Mode 4 (single burst) 150 KB/s 5,520 KB/s 16.
Specifications Table 6-8 AC Adapter Dimensions Height Depth Width Weight 1.10 in 1.42 in 3.70 in 2.79 cm 3.61 cm 9.40 cm .39 lb .18 kg Power supply (input) Operating voltage Operating current Operating frequency range Maximum transient 90 to 260 VAC RMS Nominal 1.3 A RMS 47 to 63 Hz Nominal 4/50 kV Table 6-9 8-cell, Li ion Battery Pack Dimensions Length Width Depth Weight 4.95 in 3.46 in 0.80 in 0.96 lb 125.80 cm 88.00 cm 20.40 cm 0.43 kg Energy Voltage Amp-hour capacity Watt-hour capacity 14.
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 Not assigned DMA7 Not assigned ✎ PC Card controller can use DMA 1, 2, or 5.
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 Internal point stick or external mouse IRQ13 Coprocessor (not available to any peripheral) IRQ14 IDE interface (hard drive and optical drive) IRQ15 System use Cards may assert IRQ3, IRQ
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.
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.
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 388 - 38B FM synthesizer - OPL3 38C - 3AF Unused 3B0 - 3BB VGA 3BC - 3BF Reserved (parallel port/no EPP support) 3C0 - 3DF VGA 3E0 - 3E1 PC Card controller in CPU 3E2 - 3E3 Unused 3E8 -
Specifications Table 6-13 System Memory Map Size Memory Address System Function 640 KB 00000000 - 0009FFFF Base memory 128 KB 000A0000 - 000BFFFF Video memory 48 KB 000C0000 - 000CBFFF Video BIOS 160 KB 000C8000 - 000E7FFF Unused 64 KB 000E8000 - 000FFFFF System BIOS 15 MB 00100000 - 00FFFFFF Extended memory 58 MB 01000000 - 047FFFFF Super extended memory 58 MB 04800000 - 07FFFFFF Unused 2 MB 08000000 - 080FFFFF Video memory (direct access) 4 GB 08200000 - FFFEFFFF Unused 6
A Connector Pin Assignments Table A-1 Stereo Speaker/Headphone 1 2 Pin Signal Pin Signal 1 Audio out 2 Ground Table A-2 Microphone 1 2 Pin Signal Pin Signal 1 Audio in 2 Ground Maintenance and Service Guide A–1
Connector Pin Assignments Table A-3 Keyboard/Mouse 1 2 KEY 3 5 4 6 Pin Signal Pin Signal 1 Keyboard/mouse data1 4 +5 VDC 2 Keyboard/mouse data2 5 Keyboard/mouse clock1 3 Ground 6 Keyboard/mouse clock2 Table A-4 RJ-11 Modem Pin Signal Pin Signal 1 Unused 4 Unused 2 Tip 5 Unused 3 Ring 6 Unused A–2 Maintenance and Service Guide
Connector Pin Assignments Table A-5 RJ-45 Network Interface 1 3 5 7 2 4 6 8 Pin Signal Pin Signal 1 Transmit + 5 Unused 2 Transmit - 6 Receive - 3 Receive + 7 Unused 4 Unused 8 Unused Table A-6 Universal Serial Bus Pin Signal Pin Signal 1 +5 VDC 3 Data + 2 Data - 4 Ground Maintenance and Service Guide A–3
Connector Pin Assignments Table A-7 Serial 9 6 1 5 Pin Signal Pin Signal 1 Carrier detect 6 Data set ready 2 Receive data 7 Ready to send 3 Transmit data 8 Clear to send 4 Data terminal ready 9 Ring indicator 5 Signal ground A–4 Maintenance and Service Guide
Connector Pin Assignments Table A-8 External Monitor 11 15 6 10 1 5 Pin Signal Pin Signal 1 Red analog 9 +5 VDC 2 Green analog 10 Ground 3 Blue analog 11 Monitor detect 4 Not connected 12 DDC 2B data 5 Ground 13 Horizontal sync 6 Ground analog 14 Vertical sync 7 Ground analog 15 DDC2B clock 8 Ground analog Maintenance and Service Guide A–5
Connector Pin Assignments Table A-9 Parallel 25 14 1 13 Pin Signal Pin Signal 1 Strobe* 10 Acknowledge* 2 Data bit 0 11 Busy 3 Data bit 1 12 Paper out 4 Data bit 2 13 Select 5 Data bit 3 14 Auto line feed* 6 Data bit 4 15 Error* 7 Data bit 5 16 Initialize printer* 8 Data bit 6 17 Select in* 9 Data bit 7 18–25 Signal ground *Signal is active low.
Connector Pin Assignments Table A-10 Docking 30 60 90 120 1 31 61 91 Pin Signal Pin Signal 1 EBOXL 16 RDATA 2 AGND 17 TRK0 3 EBOXS1 18 WDATA 4 RED 19 WGATE 5 AGND 20 STEP 6 GREEN 21 DIR 7 AGRD 22 POWER ON 8 BLUE 23 SYS RESET 9 AGND 24 GND 10 VSYNC 25 DSKCHG 11 HSYNC 26 +5 V (VDD) 12 DDC DAT 27 AUGND 13 DDC CLK 28 XA2/L IN 14 GND 29 XA3/R IN 15 INDEX 30 MID0/MIC IN Maintenance and Service Guide A–7
Connector Pin Assignments Table A-10 Docking (Continued) 30 60 90 120 1 31 61 91 Pin Signal Pin Signal 31 AUGND 46 SRDY 32 XA0/L OUT 47 EBOXS1/GND 33 XSD/MIC SN 48 RI1 EX 34 XA1/R OUT 49 GND 35 GND 50 SLCT LD0 36 GND 51 PE LD1 37 EXPCLK2 52 ACK LD2 38 +3.
Connector Pin Assignments Table A-10 Docking (Continued) 30 60 90 120 1 31 61 91 Pin Signal Pin Signal 61 PDATA1 LD9 76 DRT1 LIIC DAT 62 PDATA2 LD10 77 DSR1 EX 63 PDATA3 LD11 78 DCD1 EX 64 GND 79 12C DATA 65 PDATA4 LD12 80 GND 66 PDATA5 LD13 81 12C CLK 67 PDATA6 LD14 82 GND 68 PDATA7 LD 15 83 HDSEL 69 GND 84 GND 70 ERROR LCLK 85 WPROT 71 RXD1 LVREQ 86 EBOXS2/GND 72 TXD1 LCREQ 87 ERDY 73 RTS1 LEN 88 EBOXL/GND 74 GND 89 FLUSHREQ 75 CTS1 LIIC CLK
Connector Pin Assignments Table A-10 Docking (Continued) 30 60 90 120 1 31 61 91 Pin Signal Pin Signal 91 PS2 VCC 106 GND 92 SERIRQ 107 AD[15] 93 PS2 CLK 108 AD[13] 94 EXPREQ 109 AD[11] 95 AD[29] 110 AD[09] 96 AD[31] 111 GND 97 AD[30] 112 AD[06] 98 AD[28] 113 AD[04] 99 AD[26] 114 AD[02] 100 GND 115 AD[00] 101 AD[24] 116 GND 102 AD[22] 117 FRAME 103 AD[20] 118 TRDY 104 AD[18] 119 STOP 105 AD[16] 120 PAR A–10 Maintenance and Service Guide
B Power Cord Set Requirements 3-Conductor Power Cord Set The computer’s wide range input feature permits it 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. Power cord sets for use in other countries must meet the requirements of the country where the computer is used.
Power Cord Set Requirements Country-Specific Requirements 3-Conductor Power Cord Set Requirements Country Accredited Agency Applicable Note Number Australia EANSW 1 Austria OVE 1 Belgium CEBC 1 Canada CSA 2 Denmark DEMKO 1 Finland FIMKO 1 France UTE 1 Germany VDE 1 Italy IMQ 1 Japan METI 3 The Netherlands KEMA 1 Norway NEMKO 1 Sweden SEMKO 1 Switzerland SEV 1 United Kingdom BSI 1 United States UL 2 Notes 1.
Power Cord Set Requirements 2. The flexible cord must be Type SPT-3 or equivalent, No. 18 AWG, 3-conductor. The wall plug must be a two-pole grounding type with a NEMA 5-15P (15A, 125V) or NEMA 6-15P (15A, 250V) configuration. 3. The appliance coupler, flexible cord, and wall plug must bear a “T” mark and registration number in accordance with the Japanese Dentori Law. The flexible cord must be Type VCT or VCTF, 3-conductor, 1.00mm2 conductor size.
C 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 241440-001.
Table C-1 Torx T8 M2 × 7.0 Screw Color Qty Length Thread Head Width Black 9 7.0 mm 2 mm 4.0 mm Where used: 1 One screw that secures the keyboard to the base enclosure (documented in Section 5.5) 2 Three screws that secure the top cover to the base enclosure (documented in Section 5.
Table C-1 Torx T8 M2 × 7.0 Screw (Continued) Color Qty Length Thread Head Width Black 9 7.0 mm 2 mm 4.0 mm Where used: 1 Two screws that secure the switch cover to the base enclosure (documented in Section 5.9) 2 Two screws that secure the display to the base enclosure (documented in Section 5.
Table C-1 Torx T8 M2 × 7.0 Screw (Continued) Color Qty Length Thread Head Width Black 9 7.0 mm 2 mm 4.0 mm Where used: One screw that secures the display ground cable to the base enclosure (documented in Section 5.
Table C-2 Phillips M1 × 6.0 Screw Color Qty Length Thread Head Width Black 1 6.0 mm 1 mm 4.0 mm Where used: One screw that secures the fan to the system board (documented in Section 5.
Table C-3 Phillips M2 × 6.5 Screw Color Qty Length Thread Head Width Silver 1 6.5 mm 2 mm 4.0 mm Where used: One screw that secures the fan to the system board (documented in Section 5.
Table C-4 Torx T8 M2 × 5.0 Screw Color Qty Length Thread Head Width Silver 12 5.0 mm 2 mm 4.0 mm Where used: 1 Two screws that secure the memory expansion compartment cover to the base enclosure (refer to the Hardware Guide included with the computer for installation procedure) 2 Two screws that secure the top cover to the base enclosure (documented in Section 5.11) 3 Three screws that secure the top cover to the base enclosure (documented in Section 5.
Table C-4 Torx T8 M2 × 5.0 Screw (Continued) Color Qty Length Thread Head Width Silver 12 5.0 mm 2 mm 4.0 mm Where used: Three screws that secure the system board to the base enclosure (documented in Section 5.
Table C-5 7.0 mm × 20.0 Bushing Guide Color Qty Length Thread Head Width Silver 2 20 mm n/a 7.0 mm Where used: Two bushing guides that secure the system board to the base enclosure (documented in Section 5.
Index A C AC adapter spare part numbers 3–13 specifications 6–10 Advanced Menu, Computer Setup 2–5 aircraft power adapter, spare part number 3–14 audio troubleshooting 2–25 auto power adapter/charger, spare part number 3–14 cables, handling 4–2 caps lock key 1–11 caps lock light 1–13 CD-ROM drive illustrated 3–10 option part number 3–10 OS loading problems 2–24 spare part number 3–7, 3–10 specifications 6–7 CD-RW drive illustrated 3–10 option part number 3–10 specifications 6–9 Certificate of Authenticit
Index Computer Setup Advanced Menu 2–5 File Menu 2–3 overview 2–1 Security Menu 2–4 computer specifications 6–1 connector pin assignments headphone jack A–1 keyboard connector A–2 microphone jack A–1 modem jack A–2 monitor connector A–5 mouse connector A–2 network interface jack A–3 parallel connector A–6 RJ-11 jack A–2 RJ-45 jack A–3 serial connector A–4 speaker jack A–1 universal serial bus (USB) connector A–3 connectors, handling 4–2 cursor control keys 1–11 D DC-DC converter board illustrated 3–6 remo
Index embedded numeric keypad 1–11 external battery charger, spare part number 3–14 external diskette drive cable 3–9 external monitor connector 1–9 external MultiBay cradle 3–9 F fan illustrated 3–4 location 1–14 removing 5–27 spare part number 3–5, 5–27 features 1–1 feet illustrated 3–8 locations 5–5 File Menu, Computer Setup 2–3 Fn key 1–11 front components 1–6 function keys 1–11 G grounding equipment/methods 4–6 H hard drive illustrated 3–6, 3–9 location 1–9 OS loading problems 2–20 Maintenance and
Index M mass storage devices, part numbers 3–9, 3–10 memory expansion board, spare part numbers 3–14 memory expansion compartment cover illustrated 3–8 location 1–15 memory map specifications 6–16 Microdrive, part numbers 3–11 microphone jack location 1–7 pin assignments A–1 Miscellaneous Plastics Kit components 3–8 spare part number 3–5, 3–8 modem removing 5–10 spare part numbers 3–7, 3–12, 5–10 troubleshooting 2–30 modem adapter, spare part numbers 3–12 modem cable illustrated 3–6 removing 5–33 routing 5
Index P packing precautions 4–4 parallel connector location 1–9 pin assignments A–6 password, clearing 1–4 PC Card eject buttons 1–9 slot space savers 3–8 slots 1–9 plastic parts 4–2 pointing device, troubleshooting 2–29 pointing stick 1–13 power jack 1–8 light 1–7 switch 1–13 troubleshooting 2–12 power cord 3-conductor set B–1 country-specific requirements B–2 general requirements B–1 notes B–2 set requirements B–1 spare part numbers 3–14 power management features 1–5 R real time clock (RTC) battery illu
Index speakers disconnecting 5–16 location 1–13 specifications AC adapter 6–10 battery 6–10 CD-ROM drive 6–7 CD-RW drive 6–9 computer 6–1 diskette drive 6–6 display 6–3 DMA 6–11 DVD-ROM drive 6–8 hard drive 6–4 I/O addresses 6–13 interrupts 6–12 memory map 6–16 Standby button 1–13 static shielding materials 4–7 stereo line-out jack 1–7 SuperDisk LS120 drive, spare part number 3–7, 3–10 switch cover illustrated 3–2 removing 5–15 spare part number 3–3, 5–15 system board illustrated 3–6 removing 5–23 spare pa
Index U universal serial bus (USB) connector location 1–9 pin assignments A–3 V vent 1–9, 1–14 Maintenance and Service Guide video troubleshooting 2–16 volume control buttons 1–7 W Windows application key 1–11 Windows logo key 1–11 workstation precautions 4–5 Index–7
