263815-001.book Page i Thursday, December 13, 2001 11:31 AM b Maintenance and Service Guide Compaq Notebook Evo N180 Series Document Part Number: 263815-001 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.
63815-001.book Page ii Thursday, December 13, 2001 11:31 AM © 2001 Compaq Information Technologies Group, L.P. Compaq, the Compaq logo, 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. and/or other countries.
263815-001.book Page iii Thursday, December 13, 2001 11:31 AM Contents 1 Product Description 1.1 Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–2 1.2 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–10 1.3 Clearing a Password. . . . . . . . . . . . . . . . . . . . . . . . . 1–12 1.4 Power Management . . . . . . . . . . . . . . . . . . . . . . . . . 1–13 1.5 Computer External Components . . . . . . . . . . . . . . . 1–14 1.5 Design Overview . .
263815-001.book Page iv Thursday, December 13, 2001 11:31 AM 4 Removal and Replacement Preliminaries 4.1 Tools Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.2 Service Considerations. . . . . . . . . . . . . . . . . . . . . . . . Plastic Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cables and Connectors . . . . . . . . . . . . . . . . . . . . . . . 4.3 Preventing Damage to Removable Drives . . . . . . . . . 4.4 Preventing Electrostatic Damage . . . . . . . .
263815-001.book Page v Thursday, December 13, 2001 11:31 AM 6 Specifications A Connector Pin Assignments B Power Cord Set Requirements 3-Conductor Power Cord Set . . . . . . . . . . . . . . . . . . . . . . General Requirements . . . . . . . . . . . . . . . . . . . . . . . . Country-Specific Requirements . . . . . . . . . . . . . . . . . . . . Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
263815-001.book Page 1 Thursday, December 13, 2001 11:31 AM 1 Product Description The Compaq Notebook Evo N180 Series of Personal Computers offers advanced modularity, Intel Mobile Pentium III and Intel CeleronT processors with 64-bit architecture, industry-leading Accelerated Graphics Port (AGP) implementation, and extensive multimedia support. Figure 1-1.
263815-001.book Page 2 Thursday, December 13, 2001 11:31 AM Product Description 1.1 Models Computer models are shown in Table1-1. Table 1-1 Compaq Notebook Evo N180 Models and Model Naming Conventions Key N18 P 120 X5 48 V M 25 L O XXXXXX-XXX 1 2 3 4 5 6 7 8 9 10 11 Key Description Options 1 Brand/series designator N1 = Evo Notebook 180 2 Processor type P = Intel Mobile Pentium III C = Intel CeleronT 3 Processor speed 133 = 1.33 GHz 120 = 1.20 GHz 106 = 1.
263815-001.book Page 3 Thursday, December 13, 2001 11:31 AM Product Description Table 1-1 Compaq Notebook Evo N180 Models and Model Naming Conventions (Continued) Build-to-Order Models 1 2 3 4 5 6 7 8 9 10 11 N18 P 133 P5 30 W M 25 L 2 SKU# All models in this section have a configuration code of KDK1.
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263815-001.book Page 6 Thursday, December 13, 2001 11:31 AM Product Description Table 1-1 Compaq Notebook Evo N180 Models and Model Naming Conventions (Continued) Configure-to-Order Models All configure-to-order models: ■ Are United States models. ■ Have a configuration code of FP8Z. ■ Contain a 1.44-MB diskette drive in the Future Bay. ■ Contain 32 MB of video memory, unless noted with an asterisk (*). Models noted with an asterisk (*) contain 16 MB of video memory.
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263815-001.book Page 10 Thursday, December 13, 2001 11:31 AM Product Description 1.2 Features ■ ❏ 1.33-GHz Intel Mobile Pentium III processor with 256-KB integrated L2 cache ❏ 1.20-GHz Intel Mobile Pentium III processor with 256-KB integrated L2 cache ❏ 1.
263815-001.book Page 11 Thursday, December 13, 2001 11:31 AM Product Description ■ Network interface card (NIC) integrated on system board, with mini PCI V.
263815-001.book Page 12 Thursday, December 13, 2001 11:31 AM Product Description 1.3 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 5.12, “Disk Cell RTC Battery”). 3. Wait approximately five minutes. 4.
263815-001.book Page 13 Thursday, December 13, 2001 11:31 AM Product Description 1.4 Power Management The computer comes with power management features that extend battery operating time and conserve power.
263815-001.book Page 14 Thursday, December 13, 2001 11:31 AM Product Description 1.5 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 Components Item Component Function 1 Display release latch Opens the computer. 2 Stereo speakers (2) Produce stereo sound.
263815-001.book Page 15 Thursday, December 13, 2001 11:31 AM Product Description Table 1-2 Front and Right Side Components (Continued) Item Component Function 3 Drive activity light Turns on when the hard drive or a CD- or DVD-ROM drive is accessed. 4 Battery light On: A battery pack is charging. Blinking: A battery pack that is the only available power source has reached a low-battery condition.
263815-001.book Page 16 Thursday, December 13, 2001 11:31 AM Product Description The computer rear panel and left side components are shown in Figure 1-3 and described in Table 1-3. Figure 1-3. Rear Panel and Left Side Components Table 1-3 Rear Panel and Left Side Components Item Component Function 1 RJ-11 jack Connects the modem cable to an internal modem. A modem cable is included with internal modem models. 2 RJ-45 jack Connects the network cable.
263815-001.book Page 17 Thursday, December 13, 2001 11:31 AM Product Description Table 1-3 Rear Panel and Left Side Components (Continued) Item Component Function 5 External monitor connector Connects an external monitor or overhead projector. 6 1394 connector Connects IEEE 1394-compliant products, such as digital camcorders, video editing equipment, VCRs, cameras, and audio players. A 1394 firewire cable is required for use with this jack. 7 USB connectors (2) Connects USB devices.
263815-001.book Page 18 Thursday, December 13, 2001 11:31 AM Product Description The keyboard components are shown in Figure 1-4 and described in Table 1-4. Figure 1-4.
263815-001.book Page 19 Thursday, December 13, 2001 11:31 AM Product Description Table 1-4 Keyboard Components Item Component Function 1 F1 through F12 Perform preset functions. function keys 2 Numeric lock key Turns on the numeric lock function. 3 Embedded numeric keypad Converts keys to numeric keypad. 4 Cursor control keys Move the cursor around the screen. 5 Windows application key Displays a menu when using a Microsoft application.
263815-001.book Page 20 Thursday, December 13, 2001 11:31 AM 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 Display lid switch Turns off the computer display if the computer is closed while on. 2 Power light On: Power is turned on. Blinking: Computer is in Standby.
3815-001.book Page 21 Thursday, December 13, 2001 11:31 AM Product Description Table 1-5 Top Components (Continued) Item Component Function 5 Power button Turns on the computer. Use the operating system Shut Down command to turn off the computer. 6 Digital audio button Launches Windows Media Player to play MP3 music. 7 Volume control buttons (2) Adjust the volume of the stereo speakers. 8 Numeric lock light On: Num lock is on and the embedded numeric keypad is enabled.
263815-001.book Page 22 Thursday, December 13, 2001 11:31 AM 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 Tilt feet (2) Tilt the computer for ease of use. 2 Vents (3) Allow airflow to cool internal components. To prevent damage, the computer shuts down if an Ä CAUTION: overheating condition occurs. Do not block the cooling vents.
263815-001.book Page 23 Thursday, December 13, 2001 11:31 AM Product Description Table 1-6 Bottom Components (Continued) Item Component Function 3 Connector cover Covers the S-video, external monitor, 1394, USB, external keyboard/mouse, and parallel connectors. 4 Docking connector Connects the computer to an optional port replicator. 5 Optical drive bay Contains a CD- or DVD-ROM drive.
263815-001.book Page 24 Thursday, December 13, 2001 11:31 AM 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.
263815-001.book Page 1 Thursday, December 13, 2001 11:31 AM 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.
263815-001.book Page 2 Thursday, December 13, 2001 11:31 AM Troubleshooting 2.2 Troubleshooting Flowcharts Table 2-1 Troubleshooting Flowcharts Overview Flowchart 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.
263815-001.book Page 3 Thursday, December 13, 2001 11:31 AM Troubleshooting Flowchart 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.
263815-001.book Page 4 Thursday, December 13, 2001 11:31 AM Troubleshooting Flowchart 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.
263815-001.book Page 5 Thursday, December 13, 2001 11:31 AM Troubleshooting Flowchart 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 it to another computer, or replacing it. N Replace power supply (if applicable). Power on? Y N Done Power on? Go to Section 2.4, No Power, Part 3.
263815-001.book Page 6 Thursday, December 13, 2001 11:31 AM Troubleshooting Flowchart 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 or external AC adapter? N Internal Go to Section 2.5, No Power, Part 4. Replace power cord. Power on? Y Y Power on? Replace external AC adapter.
263815-001.book Page 7 Thursday, December 13, 2001 11:31 AM Troubleshooting Flowchart 2.5 - No Power, Part 4 Continued from Section 2.4, No Power, Part 3. Open computer. Y Reseat loose components and boards and replace damaged items. Loose or damaged parts? N 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.
263815-001.book Page 8 Thursday, December 13, 2001 11:31 AM Troubleshooting Flowchart 2.6 - No Video, Part 1 No Video. Docking Station Go to Section 2.7, No Video, Part 2. Stand-alone or Docking Station? *Note: To change from internal to external display, use the hotkey combination. Stand-alone Internal or external display*? Y Adjust brightness. Press lid switch to ensure operation. A Adjust brightness.
263815-001.book Page 9 Thursday, December 13, 2001 11:31 AM Troubleshooting Flowchart 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 that notebook is properly seated in docking station, for bent pins on cable, and for monitor connection. Try another external monitor.
263815-001.book Page 10 Thursday, December 13, 2001 11:31 AM Troubleshooting Flowchart 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.
263815-001.book Page 11 Thursday, December 13, 2001 11:31 AM Troubleshooting Flowchart 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 from 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.
263815-001.book Page 12 Thursday, December 13, 2001 11:31 AM Troubleshooting Flowchart 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 N Go to Section 2.13, No OS Loading from Diskette Drive.
263815-001.book Page 13 Thursday, December 13, 2001 11:31 AM Troubleshooting Flowchart 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.
263815-001.book Page 14 Thursday, December 13, 2001 11:31 AM Troubleshooting Flowchart 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.
263815-001.book Page 15 Thursday, December 13, 2001 11:31 AM Troubleshooting Flowchart 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.
263815-001.book Page 16 Thursday, December 13, 2001 11:31 AM Troubleshooting Flowchart 2.14 - No OS Loading from CD- or DVD-ROM Drive Y No OS Loading from CD- or DVD-ROM Drive. N Bootable disc in drive? Disc in drive? N Y Install bootable disc and reboot computer. Try another bootable disc. Install bootable disc. Y Boots from CD or DVD? Done N Y Boots from CD or DVD? Reseat drive. Done N N Booting from another device? Y Y Booting order correct? N Go to Section 2.17, Nonfunctioning Device.
263815-001.book Page 17 Thursday, December 13, 2001 11:31 AM Troubleshooting Flowchart 2.15 - No Audio, Part 1 Y Turn up audio internally or externally. No Audio. Audio? Done N Y Notebook in docking station (if applicable)? N 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.
263815-001.book Page 18 Thursday, December 13, 2001 11:31 AM Troubleshooting Flowchart 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.
263815-001.book Page 19 Thursday, December 13, 2001 11:31 AM Troubleshooting Flowchart 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.
263815-001.book Page 20 Thursday, December 13, 2001 11:31 AM Troubleshooting Flowchart 2.18 - Nonfunctioning Keyboard Keyboard not operating properly. Connect notebook to good external keyboard. N Replace system board. External device works? Y Reseat internal keyboard connector (if applicable). N Replace internal keyboard or cable. OK? Y Y OK? Done Done N Replace system board.
263815-001.book Page 21 Thursday, December 13, 2001 11:31 AM Troubleshooting Flowchart 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.
263815-001.book Page 22 Thursday, December 13, 2001 11:31 AM Troubleshooting Flowchart 2.20 - Network or Modem Connection 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 Reload drivers and reconfigure. Done OK? N Y Disconnect all power from the notebook and open. Replace NIC/modem (if applicable). Y Reseat NIC/modem (if applicable).
263815-001.book Page 1 Thursday, December 13, 2001 11:31 AM 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.
263815-001.book Page 2 Thursday, December 13, 2001 11:31 AM Illustrated Parts Catalog 3.2 Computer System Major Components Figure 3-2.
263815-001.book Page 3 Thursday, December 13, 2001 11:31 AM Illustrated Parts Catalog Table 3-1 Spare Parts: Computer System Major Components Item Description 1 Displays Spare Part Number 15.0-inch, XGA, CTFT 15.
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263815-001.book Page 7 Thursday, December 13, 2001 11:31 AM Illustrated Parts Catalog Table 3-1 Spare Parts: Computer System Major Components (Continued) Item Description 18a Hard drives 30 GB 20 GB 10 GB 18b Hard drive bracket (spared with hard drive) 19 Future Bay devices 24X Max CD-ROM drive DVD/CD-RW combination drive CD-RW drive 8X Max DVD drive Battery pack (32.4 WHr, 3.
263815-001.book Page 8 Thursday, December 13, 2001 11:31 AM Illustrated Parts Catalog 3.3 Plastics Kit Components Figure 3-3.
263815-001.book Page 9 Thursday, December 13, 2001 11:31 AM Illustrated Parts Catalog 3.4 Hardware Kit Components Figure 3-4.
263815-001.book Page 10 Thursday, December 13, 2001 11:31 AM Illustrated Parts Catalog 3.5 Cable Kit Components Figure 3-5.
263815-001.book Page 11 Thursday, December 13, 2001 11:31 AM Illustrated Parts Catalog 3.6 Mass Storage Devices Figure 3-6.
263815-001.book Page 12 Thursday, December 13, 2001 11:31 AM Illustrated Parts Catalog Mass Storage Devices (Continued) Table 3-5 Mass Storage Devices (Continued) Item 2 3–12 Description Future Bay Devices 24X Max CD-ROM drive DVD/CD-RW combination drive CD-RW drive 8X Max DVD drive Battery pack (32.4 WHr, 3.
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263815-001.book Page 14 Thursday, December 13, 2001 11:31 AM Illustrated Parts Catalog 3.7 Miscellaneous Table 3-6 Spare Parts: Miscellaneous (not illustrated) Description Spare Part Number Logo kit 266152-001 Screw kit (Includes the following screws and screwlocks. Refer to Appendix C, “Screw Listing,” for more information on screw specifications and usage.) 253945-001 ■ M2.0 × 8.0 screw ■ M2.5 × 4.0 screw ■ M2.0 × 5.5 screw ■ M1.5 × 8.0 screw ■ M2.0 × 4.5 screw ■ M1.5 × 5.
263815-001.book Page 1 Thursday, December 13, 2001 11:31 AM 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 ■ 5.
263815-001.book Page 2 Thursday, December 13, 2001 11:31 AM Removal and Replacement Preliminaries 4.2 Service Considerations The following sections include some of the considerations that you should keep in mind during disassembly and assembly procedures. you remove each subassembly from the computer, place the ✎ As subassembly (and all accompanying screws) away from the work area to prevent damage. Plastic Parts Using excessive force during disassembly and reassembly can damage plastic parts.
263815-001.book Page 3 Thursday, December 13, 2001 11:31 AM 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.
263815-001.book Page 4 Thursday, December 13, 2001 11:31 AM 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.
263815-001.book Page 5 Thursday, December 13, 2001 11:31 AM Removal and Replacement Preliminaries ■ Store 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 are selected to avoid static charging. When grounding is not possible, use an ionizer to dissipate electric charges.
263815-001.book Page 6 Thursday, December 13, 2001 11:31 AM 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. To provide proper ground, wear a strap snugly against the skin at all times.
263815-001.book Page 7 Thursday, December 13, 2001 11:31 AM 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.
263815-001.book Page 1 Thursday, December 13, 2001 11:31 AM 5 Removal and Replacement Procedures This chapter provides removal and replacement procedures. Phillips P1 screws are removed during disassembly. There are 63 screws and screwlocks, in nine 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.
263815-001.book Page 2 Thursday, December 13, 2001 11:31 AM 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.
263815-001.book Page 3 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 5.2 Disassembly Sequence Chart Use the following chart to determine the section number to be referenced when removing computer components. Table 5-1 Disassembly Sequence Chart Section Description 5.3 Preparing the computer for disassembly # of Screws Removed Battery pack 0 Future Bay device 0 Optical drive 2 Hard drive 2 to remove hard drive 4 to separate hard drive from hard drive bracket 5.
263815-001.book Page 4 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures Table 5-1 Disassembly Sequence Chart (Continued) Section Description # of Screws Removed 5.9 Keyboard 0 5.10 Heat sink 4 5.11 Processor 0 5.12 Disk cell RTC battery 0 5.13 Display 8 (plus 2 ground screws only on 15.1-inch display models) 5.14 Top cover 14 5.15 PC Card assembly 2 to remove PC Card assembly 4 to separate PC Card assembly from PC Card assembly shield 5.
263815-001.book Page 5 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 5.3 Preparing the Computer for Disassembly Perform the following steps before disassembling the computer: 1. Turn off the computer. 2. Disconnect the AC adapter and all external devices. 3. Remove the battery pack by following these steps: a. Turn the computer bottom side up with the front facing forward. b. Slide and hold the battery release latch 1 toward the left side of the computer.
263815-001.book Page 6 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 4. Remove the Future Bay device by following these steps: a. Turn the computer bottom side up with the right side facing forward. b. Slide the Future Bay release bezel forward 1. The Future Bay device separates from the base enclosure (Figure 5-3). c. Remove the Future Bay device from the base enclosure 2. Figure 5-3. Removing the Future Bay Device Reverse the above procedure to install the Future Bay device.
263815-001.book Page 7 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 5. Remove the fixed optical drive by following these steps: a. Turn the computer bottom side up with the left side facing forward. b. Remove the two PM2.0 × 5.5 screws 1 that secure the optical drive to the base enclosure (Figure 5-4). c. Slide the optical drive to the right 2 and remove it from the optical drive bay. Figure 5-4.
263815-001.book Page 8 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 6. Remove the hard drive by following these steps: a. Remove the battery pack (Section 5.3). b. Remove the optical drive. c. Remove the two PM2.0 × 5.5 screws 1 that secure the hard drive bracket to the base enclosure (Figure 5-5). d. Slide the hard drive forward 2 to unseat the hard drive connector from the system board. e.
263815-001.book Page 9 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 7. The hard drive bracket is spared with the hard drive. If the hard drive must be removed from the hard drive bracket, perform the following steps: a. Remove the four PM2.5 × 4.0 screws 1 that secure the hard drive to the hard drive bracket (Figure 5-6). b. Lift the hard drive straight up 2 and remove it from the bracket. Figure 5-6.
263815-001.book Page 10 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 5.4 Memory Expansion Board Memory Expansion Board Spare Part Number Information Memory expansion boards 512 MB 256 MB 128 MB 253943-001 253942-001 253941-001 1. Prepare the computer for disassembly (Section 5.3). 2. Turn the computer bottom side up with the front facing forward.
263815-001.book Page 11 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 3. Remove the two PM2.0 × 5.5 screws 1 that secure the expansion cover to the base enclosure (Figure 5-7). 4. Loosen the two Phillips screws 2 that secure the expansion cover to the base enclosure. two screws are secured to the expansion cover by C clips ✎ These and should not be removed from the expansion cover. 5. Lift the left side of the expansion cover and swing it to the right 3. 6.
263815-001.book Page 12 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 7. Spread the retaining tabs 1 on each side of the memory expansion board (Figure 5-8). The board releases and rests at an angle. 8. Remove the board by pulling it away from the socket at an angle 2. Figure 5-8. Removing the Memory Expansion Board Reverse the above procedure to install a memory expansion board. 5.
263815-001.book Page 13 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 2. Turn the computer bottom side up with the front facing forward. 3. Remove the expansion cover as described in the Memory Expansion Board Section (Section 5.3). 4. Disconnect the modem cable from the modem board 1 (Figure 5-9). 5. Spread the retaining tabs 2 on each side of the modem board. The board releases and rests at an angle. 6. Remove the modem board by pulling it away from the socket at an angle 3.
263815-001.book Page 14 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 5.6 Video Memory Board Video Memory Board Spare Part Number Information Video memory boards 32 MB 16 MB 8 MB 253917-001 253916-001 253915-001 1. Prepare the computer for disassembly (Section 5.3). 2. Turn the computer bottom side up with the front facing forward. 3. Remove the expansion cover as described in the Memory Expansion Board Section (Section 5.3). 4.
263815-001.book Page 15 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 5. Spread the retaining tabs 1 on each side of the video memory board. The board releases and rests at an angle (Figure 5-10). 6. Remove the board by pulling it away from the socket at an angle 2. Figure 5-10. Removing the Video Memory Board Reverse the above procedure to install a video memory board.
263815-001.book Page 16 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 5.7 Computer Feet The computer feet are adhesive-backed rubber pads. The computer feet are included in the Plastics Kit (spare part number 253944-001). Refer to Figure 5-11 for computer feet locations. Figure 5-11.
263815-001.book Page 17 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 5.8 LED Cover LED Cover Spare Part Number Information LED cover 253932-001 1. Prepare the computer for disassembly (Section 5.3). 2. Turn the computer bottom side up with the rear panel facing forward. 3. Remove the two PM2.0 × 8.0 screws that secure the LED cover to the base enclosure (Figure 5-12). Figure 5-12. Removing the LED Cover Screws. 4. Turn the computer top side up with the front facing forward.
263815-001.book Page 18 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 6. Press the ESC key to reveal the notch 1 in the LED cover (Figure 5-13). 7. Insert a flat-bladed tool in the notch and lift the left side of the LED cover 2. 8. Remove the LED cover 3. Figure 5-13. Removing the LED Cover Reverse the above procedure to install the LED cover.
263815-001.book Page 19 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 5.9 Keyboard Keyboard Spare Part Number Information U.S. English Keyboard 253929-001 1. Prepare the computer for disassembly (Section 5.3). 2. Remove the LED cover (Section 5.8). 3. Lift the back edge of the keyboard and swing it forward 1 until it rests on the palm rest (Figure 5-14). 4.
263815-001.book Page 20 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 5.10 Heat Sink Heat Sink Spare Part Number Information Heat sink (includes fan) 253933-001 heat sink includes an exhaust fan. Do not remove this fan ✎ The from the heat sink. 1. Prepare the computer for disassembly (Section 5.3). 2. Remove the LED cover (Section 5.8). 3. Remove the keyboard (Section 5.9).
263815-001.book Page 21 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 4. Remove the four PM2.0 × 5.5 screws 1 that secure the heat sink to the base enclosure (Figure 5-15). screws should be removed and replaced in the 1, 2, 3, 4 ✎ The sequence as stamped on the heat sink. 5. Lift the right side of the heat sink 2 and slide it to the right at an angle until the left side of the heat sink is clear of the base enclosure. Figure 5-15.
263815-001.book Page 22 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 6. Slide the heat sink forward 1 and rest it on the base enclosure (Figure 5-16). 7. Disconnect the fan cable 2 from the system board. 8. Remove the heat sink. Figure 5-16. Removing the Heat Sink Reverse the above procedure to install the heat sink. 5.11 Processor Processor Spare Part Number Information Processors Intel Mobile Pentium III 1.2 GHz Intel Mobile Pentium III 1.066 GHz Intel Mobile Pentium III 1.
263815-001.book Page 23 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 1. Prepare the computer for disassembly (Section 5.3) and remove the following components: a. LED cover (Section 5.8) b. Keyboard (Section 5.9) c. Heat sink (Section 5.10) 2. Use a flat-bladed tool to turn the processor locking screw 1 one-half turn counterclockwise (Figure 5-17). 3. Lift the processor straight up and remove it 2.
263815-001.book Page 24 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 5.12 Disk Cell RTC Battery Disk Cell RTC Battery Spare Part Number Information Disk cell RTC battery 253947-001 1. Prepare the computer for disassembly (Section 5.3) and remove the following components: a. LED cover (Section 5.8) b. Keyboard (Section 5.9) c. Heat sink (Section 5.
263815-001.book Page 25 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 2. Use a flat-bladed tool to press the RTC battery socket release tab 1 to the right (Figure 5-18). The RTC battery is released from its socket. 3. Remove the RTC battery 2. sure the “+” sign is facing up when installing the RTC ✎ Make battery. Figure 5-18. Removing the Disk Cell RTC Battery Reverse the above procedure to install the RTC battery.
263815-001.book Page 26 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 5.13 Display Display Spare Part Number Information Displays 15.0-inch, XGA, CTFT 15.0-inch, SXGA+, CTFT 266978-001 266979-001 1. Prepare the computer for disassembly (Section 5.3). 2. Remove the LED cover (Section 5.8). 3. Remove the keyboard (Section 5.9). 4. Position the computer so the rear panel faces forward. 5. Remove the four PM2.0 × 8.
263815-001.book Page 27 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 7. Disconnect the display cable 1 from the system board (Figure 5-20). 8. Remove the two PM2.0 × 8.0 screws 2 that secure the display hinges to the base enclosure. 9. Remove the two black PM1.5 × 5.0 screws 3 that secure the hinge covers to the base enclosure. Figure 5-20.
263815-001.book Page 28 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 10. Computer models with 15.1-inch displays have ground cables secured to the base enclosure by two silver PM1.5 × 5.0 screws 1 (Figure 5-21). Remove these screws. 11. Lift the display straight up and remove it from the base enclosure 2. Figure 5-21.
263815-001.book Page 29 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 12. Remove the hinge covers from the display (Figure 5-22). Figure 5-22. Removing the Display Hinge Covers the hinge covers on the display before installing the ✎ Install display on the base enclosure. The hinge covers are included in the Plastics Kit (spare part number 253944-001). Reverse the above procedure to install the display.
263815-001.book Page 30 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 5.14 Top Cover Top Cover Spare Part Number Information Top cover (includes TouchPad, TouchPad buttons, and EasyScroll) 253934-001 1. Prepare the computer for disassembly (Section 5.3) and remove the following components: a. LED cover (Section 5.8) b. Keyboard (Section 5.9) c. Heat sink (Section 5.10) d. Display (Section 5.13) 2. Turn the computer bottom side up with the rear panel facing forward.
263815-001.book Page 31 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 3. Remove the following screws: ❏ Seven PM2.0 × 8.0 screws 1 securing the top cover to the base enclosure (Figure 5-23) ❏ One PM2.0 × 5.5 screw 2 securing the top cover to the base enclosure in the battery bay ❏ One PM2.0 × 5.5 screw 3 that secures the top cover to the base enclosure in the optical drive/hard drive bay Figure 5-23. Removing the Top Cover Screws 4.
263815-001.book Page 32 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 5. Disconnect the TouchPad cable 1 from the LIF connector on the system board (Figure 5-24). 6. Remove the four black PM1.5 × 5.0 screws 2 and the PM2.0 × 5.5 screw 3 that secure the top cover to the base enclosure. 7. Lift the top cover straight up 4 and remove it from the base enclosure. Figure 5-24. Removing the Top Cover Reverse the above procedure to install the top cover. 5.
263815-001.book Page 33 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 1. Prepare the computer for disassembly (Section 5.3) and remove the following components: a. LED cover (Section 5.8) b. Keyboard (Section 5.9) c. Heat sink (Section 5.10) d. Display (Section 5.13) e. Top cover (Section 5.14) 2. Remove the two PM2.0 × 5.5 screws 1 that secure the PC Card assembly to the base enclosure (Figure 5-25). 3.
263815-001.book Page 34 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 5. Remove the two PM1.5 × 8.0 screws 1 and the two PM1.5 × 4.0 screws 2 that secure the PC Card assembly shield to the PC Card assembly (Figure 5-26). 6. Remove the PC Card assembly shield from the PC Card assembly. PC Card assembly shield is included in the Hardware Kit ✎ The (spare part number 253937-001). Figure 5-26.
263815-001.book Page 35 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 5.16 Charger Board Charger Board Spare Part Number Information Charger board 253935-001 1. Prepare the computer for disassembly (Section 5.3) and remove the following components: a. LED cover (Section 5.8) b. Keyboard (Section 5.9) c. Heat sink (Section 5.10) d. Display (Section 5.13) e. Top cover (Section 5.14) f. PC Card assembly (Section 5.
263815-001.book Page 36 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 2. Remove the three PM2.0 × 5.5 screws 1 that secure the charger board to the base enclosure (Figure 5-27). 3. Lift the back 2 and middle 3 of the board to disconnect it from the system board. 4. Lift the board straight up and remove it from the base enclosure 4. 5. Remove the shield 5. charger board shield is included in the Hardware Kit (spare ✎ The part number 253937-001). Figure 5-27.
263815-001.book Page 37 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 5.17 Audio Board Audio Board Spare Part Number Information Audio board 253938-001 1. Prepare the computer for disassembly (Section 5.3) and remove the following components: a. LED cover (Section 5.8) b. Keyboard (Section 5.9) c. Heat sink (Section 5.10) d. Display (Section 5.13) e. Top cover (Section 5.
263815-001.book Page 38 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 2. Disconnect the speaker cable 1 from the audio board. 3. Remove the two PM2.0 × 5.5 screws 2 securing the audio board to the base enclosure (Figure 5-28). 4. Lift the back edge of the audio board 3 to disconnect it from the system board. 5. Lift the audio board straight up 4 and remove it from the base enclosure. Figure 5-28. Removing the Audio Board Reverse the above procedure to install the audio board.
263815-001.book Page 39 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 5.18 Keyboard Support Plate keyboard support plate is included in the Hardware Kit (spare ✎ The part number 253937-001). 1. Prepare the computer for disassembly (Section 5.3) and remove the following components: a. LED cover (Section 5.8) b. Keyboard (Section 5.9) c. Heat sink (Section 5.10) d. Display (Section 5.13) e. Top cover (Section 5.
263815-001.book Page 40 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 2. Remove the four PM2.0 × 4.5 screws 1 that secure the keyboard support plate to the base enclosure (Figure 5-29). 3. Lift the left side of the plate and slide the plate to the right 2 until it clears the base enclosure, then lift the plate straight up 3 and remove it from the base enclosure. Figure 5-29. Removing the Keyboard Support Plate Reverse the above procedure to install the keyboard support plate.
263815-001.book Page 41 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures c. Heat sink (Section 5.10) d. Display (Section 5.13) e. Top cover (Section 5.14) f. PC Card assembly (Section 5.15) g. Charger board (Section 5.16) 2. Disconnect the speaker cable 1 from the audio board (Figure 5-30). 3. Lift the speaker assembly straight up 2 and remove it from the base enclosure. Figure 5-30. Removing the Speaker Assembly Reverse the above procedure to install the speaker assembly.
263815-001.book Page 42 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 5.20 Fan Fan Spare Part Number Information Fan 273906-001 1. Prepare the computer for disassembly (Section 5.3) and remove the following components: a. b. c. d. e. 5–42 LED cover (Section 5.8) Keyboard (Section 5.9) Heat sink (Section 5.10) Display (Section 5.13) Top cover (Section 5.
263815-001.book Page 43 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 2. Disconnect the fan cable 1 from the audio board (Figure 5-31). 3. Lift the fan straight up 2 and remove it from the base enclosure. Figure 5-31. Removing the Fan Reverse the above procedure to install the fan.
263815-001.book Page 44 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 5.21 System Board System Board Spare Part Number Information System board (includes network interface; does not include any memory) 253914-001 replacing the system board, ensure that the following ✎ When components are removed from the old system board and installed on the new system board: ■ Memory expansion boards (Section 5.4) ■ Mini PCI communications board (Section 5.5) ■ Video memory board (Section 5.
263815-001.book Page 45 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 2. Position the computer so the rear panel faces forward. 3. Remove the four HM5 × 10.5 screwlocks that secure the system board to the base enclosure (Figure 5-32). Figure 5-32. Removing the System Board Screwlocks 4. Position the computer so the front faces forward.
263815-001.book Page 46 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 5. Remove the four PM2.0 × 8.0 screws 1 that secure the left and right display supports to the base enclosure (Figure 5-33). two screws that secure the right display support also secure ✎ The the VGA chip EMI shield 2 to the base enclosure. 6. Remove the left 3 and right 4 display supports. Figure 5-33.
263815-001.book Page 47 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 7. Lift the front edge of the system board 1 until it clears the base enclosure (Figure 5-34). 8. Slide the system board forward at angle 2 and remove it from the base enclosure. Figure 5-34. Removing the System Board Reverse the above procedure to install the system board.
263815-001.book Page 48 Thursday, December 13, 2001 11:31 AM Removal and Replacement Procedures 5.22 Modem Cable modem cable is included in the Cable Kit (spare part number ✎ The 253946-001). 1. Prepare the computer for disassembly (Section 5.3). 2. Remove the system board (Section 5.21). 3. Turn the system board bottom side up with the rear panel facing forward. 4.
263815-001.book Page 1 Thursday, December 13, 2001 11:31 AM 6 Specifications This chapter provides physical and performance specifications. Table 6-1 Computer Dimensions Height Width Depth 12.91 in 10.99 in 1.63 in 32.79 cm 27.92 cm 4.14 cm 7.65 lb 3.45 kg 7.14 lb 3.24 kg Weight 15.0-inch display with battery pack and Future Bay weight saver installed 14.
263815-001.book Page 2 Thursday, December 13, 2001 11:31 AM Specifications Table 6-1 Computer (Continued) Relative humidity (noncondensing) Operating Nonoperating 10% to 90% 5% to 95%, 101.6° F (38.7° C) maximum wet bulb temperature Shock Operating Nonoperating 10 G, 11 ms, half-sine 60 G, 11 ms, half-sine Vibration Operating Nonoperating 0.5 G zero-to-peak, 10 to 500 Hz, at 0.5 oct/min sweep rate 1.0 G zero-to-peak, 10 to 500 Hz, at 0.
263815-001.book Page 3 Thursday, December 13, 2001 11:31 AM Specifications Table 6-2 15.0-inch XGA, TFT Display Dimensions Height Width Diagonal 9.52 in 12.47 in 15.0 in Number of colors 256K Contrast ratio 150:1 Brightness 120 nits minimum 24.18 cm 31.67 cm 38.10 cm Pixel resolution Pitch Format Configuration 0.297 × 0.297 mm 1024 × 768 RGB stripe Backlight Cold cathode fluorescent, 1 tube Character display 80 × 25 Refresh 60 Hz Total power consumption 5.
263815-001.book Page 4 Thursday, December 13, 2001 11:31 AM Specifications Table 6-3 14.1-inch XGA, TFT Display Dimensions Height Depth Width 8.97 in 11.76 in 14.1 in Number of colors 256K Contrast ratio 150:1 Brightness 120 nits minimum 22.8 cm 29.9 cm 35.81 cm Pixel resolution Pitch Format Configuration 0.279 × 0.279 mm 1024 × 768 RGB stripe Backlight Edge lit, bottom Character display 80 × 25 Refresh 60 Hz Total power consumption 4.
263815-001.book Page 5 Thursday, December 13, 2001 11:31 AM Specifications Table 6-4 Hard Drives 30 GB 20 GB 15 GB 10 GB User capacity per drive1 30.0 GB 20.0 GB 15.0 GB 10.0 GB Drive height (with drive frame) 9.5 mm 9.5 mm 9.5 mm 9.5 mm Drive width (with drive frame) 70 mm 70 mm 70 mm 70 mm Interface type ATA-5 ATA-5 ATA-4 ATA-4 Seek times (typical read, including setting) Single track Average Full stroke User addressable sectors2 2.5 ms 12.0 ms 23.0 ms 2.5 ms 12.0 ms 23.
263815-001.book Page 6 Thursday, December 13, 2001 11:31 AM Specifications Table 6-4 Hard Drives (Continued) 30 GB 20 GB 15 GB 10 GB 22,784 6 293 to 560 22,784 4 293 to 560 25,800 2 398 to 731 22,784 4 293 to 560 512 512 512 512 2 MB 2 MB 512 KB 512 KB 4200 rpm 4200 rpm 4200 rpm 4200 rpm 66.6 66.6 100 66.
263815-001.book Page 7 Thursday, December 13, 2001 11:31 AM Specifications Table 6-5 Diskette Drive Diskette size 3.5 inch Light on system Height 0.5 in (12.7 mm) Bytes per sector 512 Sectors per track High density Low density 18 (1.
263815-001.book Page 8 Thursday, December 13, 2001 11:31 AM Specifications Table 6-6 CD-ROM Drive Applicable disc 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 0.59 in 1.5 cm Disc diameter 12 cm, 8 cm Disc thickness 1.2 mm Track pitch 1.
263815-001.book Page 9 Thursday, December 13, 2001 11:31 AM Specifications Table 6-7 DVD-ROM Drive Applicable disc 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 0.59 in 1.5 cm Disc diameter 12 cm, 8 cm Disc thickness 1.2 mm Track pitch 0.74 µm Access time Random Full stroke < 150 ms < 225 ms Audio output level Line-out, 0.
263815-001.book Page 10 Thursday, December 13, 2001 11:31 AM Specifications Table 6-8 CD-RW Drive Center hole diameter 0.59 in 0.39 cm Disc diameter 12 cm, 8 cm Disc thickness 0.47 in 0.12 cm Track pitch 0.74 µm 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.
263815-001.book Page 11 Thursday, December 13, 2001 11:31 AM Specifications Table 6-9 External AC Adapter Weight 0.45 lb 0.21 kg Power supply (input) Operating voltage Operating current Operating frequency range Maximum transient 100 to 240 VAC RMS nominal 1.5 A RMS 50 to 60 Hz AC nominal 4/50 kV Table 6-10 8-cell, Li ion Battery Pack Dimensions Height Width Depth Weight 0.82 in 5.67 in 3.03 in 0.94 lb 21 mm 144 mm 77 mm 0.43 kg Energy 4.0 Amp hour Voltage Amp-hour capacity Watt-hour capacity 3.
263815-001.book Page 12 Thursday, December 13, 2001 11:31 AM Specifications Table 6-11 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.
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263815-001.book Page 14 Thursday, December 13, 2001 11:31 AM Specifications Table 6-13 System I/O Addresses I/O Address (hex) System Function (shipping configuration) 000 to 00F DMA controller no. 1 010 to 01F Unused 020 to 021 Interrupt controller no.
263815-001.book Page 15 Thursday, December 13, 2001 11:31 AM Specifications Table 6-13 System I/O Addresses (Continued) I/O Address (hex) System Function (shipping configuration) 0A2 to 0BF Unused 0C0 to 0DF DMA controller no.
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263815-001.book Page 4 Thursday, December 13, 2001 11:31 AM Connector Pin Assignments Table A-5 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.
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263815-001.book Page 1 Thursday, December 13, 2001 11:31 AM B 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 shipped 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.
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263815-001.book Page 3 Thursday, December 13, 2001 11:31 AM 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.
263815-001.book Page 1 Thursday, December 13, 2001 11:31 AM 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 253945-001.
263815-001.book Page 2 Thursday, December 13, 2001 11:31 AM Screw Listing Table C-1 Phillips M2.0 × 5.5 Screw Color Qty Length Thread Head Width silver 20 5.5 mm 2.0 mm 4.0 mm Where used: 1 Two screws that secure the fixed optical drive to the computer (documented in Section 5.3, step 5) 2 Two screws that secure the hard drive to the computer (documented in Section 5.3, step 6) 3 Two screws that secure the expansion cover to the computer (documented in Section 5.
263815-001.book Page 3 Thursday, December 13, 2001 11:31 AM Screw Listing Figure C-1. Phillips M2.0 × 5.
263815-001.book Page 4 Thursday, December 13, 2001 11:31 AM Screw Listing Table C-1 Phillips M2.0 × 5.5 Screw (Continued) Color Qty Length Thread Head Width silver 20 5.5 mm 2.0 mm 4.0 mm Where used: 1 Four screws that secure the heat sink to the base enclosure (documented in Section 5.10, step 4) 2 One screw that secures the top cover to the base enclosure (documented in Section 5.14, step 6) Figure C-2. Phillips M2.0 × 5.
263815-001.book Page 5 Thursday, December 13, 2001 11:31 AM Screw Listing Table C-1 Phillips M2.0 × 5.5 Screw (Continued) Color Qty Length Thread Head Width silver 20 5.5 mm 2.0 mm 4.0 mm Where used: 1 Two screws that secure the PC Card assembly to the system board (documented in Section 5.15, step 2) 2 Three screws that secure the charger board to the system board (documented in Section 5.16, step 2) 3 Two screws that secure the audio board to the system board (documented in Section 5.
263815-001.book Page 6 Thursday, December 13, 2001 11:31 AM Screw Listing Table C-2 Phillips M2.5 × 4.0 Screw Color Qty Length Thread Head Width silver 4 4.0 mm 2.5 mm 4.5 mm Where used: Four screws that secure the hard drive to the hard drive bracket (documented in Section 5.14, step 6) Figure C-4. Phillips M2.5 × 4.
263815-001.book Page 7 Thursday, December 13, 2001 11:31 AM Screw Listing Table C-3 Phillips M2.0 × 8.0 Screw Color Qty Length Thread Head Width silver 19 8.0 mm 2.0 mm 4.0 mm Where used: 1 Two screws that secure the LED cover to the base enclosure (documented in Section 5.8, step 3) 2 Four screws that secure the display to the base enclosure (documented in Section 5.13, step 5) 3 Seven screws that secure the top cover to the base enclosure (documented in Section 5.14, step 3) Figure C-5.
263815-001.book Page 8 Thursday, December 13, 2001 11:31 AM Screw Listing Table C-3 Phillips M2.0 × 8.0 Screw (Continued) Color Qty Length Thread Head Width silver 19 8.0 mm 2.0 mm 4.0 mm Where used: Two screws that secure the display hinges to the base enclosure (documented in Section 5.13, step 8) Figure C-6. Phillips M2.0 × 8.
263815-001.book Page 9 Thursday, December 13, 2001 11:31 AM Screw Listing Table C-3 Phillips M2.0 × 8.0 Screw (Continued) Color Qty Length Thread Head Width silver 19 8.0 mm 2.0 mm 4.0 mm Where used: Four screws that secure the display supports to the base enclosure (documented in Section 5.21, step 5) Figure C-7. Phillips M2.0 × 8.
263815-001.book Page 10 Thursday, December 13, 2001 11:31 AM Screw Listing Table C-4 Phillips M1.5 × 5.0 Screw Color Qty Length Thread Head Width black silver 6 2 5.0 mm 5.0 mm 1.5 mm 1.5 mm 4.0 mm 4.0 mm Where used: 1 Two black screws that secure the display hinge covers to the base enclosure (documented in Section 5.13, step 9) 2 Two silver screws that secure the display ground cable to the base enclosure on computer models with 15.1-inch displays (documented in Section 5.
263815-001.book Page 11 Thursday, December 13, 2001 11:31 AM Screw Listing Table C-4 Phillips M1.5 × 5.0 Screw (Continued) Color Qty Length Thread Head Width black silver 6 2 5.0 mm 5.0 mm 1.5 mm 1.5 mm 4.0 mm 4.0 mm Where used: Four black screws that secure the top cover to the base enclosure (documented in Section 5.14, step 6) Figure C-9. Phillips M1.5 × 5.
263815-001.book Page 12 Thursday, December 13, 2001 11:31 AM Screw Listing Table C-5 Phillips M1.5 × 8.0 Screw Color Qty Length Thread Head Width silver 2 8.0 mm 1.5 mm 4.0 mm Where used: 1 Two screws that secure the PC Card assembly shield to the PC Card assembly (documented in Section 5.15, step 5) Table C-6 Phillips M1.5 × 4.0 Screw Color Qty Length Thread Head Width silver 2 4.0 mm 1.5 mm 4.
263815-001.book Page 13 Thursday, December 13, 2001 11:31 AM Screw Listing Figure C-10. Phillips M1.5 × 8.0 and Phillips M1.5 × 4.
263815-001.book Page 14 Thursday, December 13, 2001 11:31 AM Screw Listing Table C-7 Phillips M2.0 × 4.5 Screw Color Qty Length Thread Head Width black 4 4.5 mm 2.0 mm 4.0 mm Where used: Four screws that secure the keyboard support plate to the base enclosure (documented in Section 5.18, step 2) Figure C-11. Phillips M2.0 × 4.
263815-001.book Page 15 Thursday, December 13, 2001 11:31 AM Screw Listing Table C-8 Hex M5.0 × 10.5 Screwlock Color Qty Length Thread Head Width silver 4 10.5 mm n/a 5.0 mm Where used: Four screwlocks that secure the system board to the base enclosure (documented in Section 5.20, step 3) Figure C-12. Hex M5.0 × 10.
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