compaq evo notebook n1000 series User Manual
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3–18Maintenance and Service Guide Illustrated Parts Catalog 3.4 Miscellaneous Cable Kit Figure 3-4. Miscellaneous Cable Kit Components 279372-001.book Page 18 Friday, July 19, 2002 11:50 AM
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Illustrated Parts Catalog Maintenance and Service Guide3–19 Table 3-3 Miscellaneous Cable Kit Components Spare Part Number 285540-001 Item Description 1 Diskette drive cable 2 TouchButton board-to-TouchPad cable 3 TouchButton board-to-system board cable 4 Microphone 5 TouchButton board-to-pointing stick board cable (for use only with Dual Stick notebook models) 6 Keyboard-to-TouchPad cable (for use only with Dual Stick notebook models) 7 Modem cable 279372-001.book Page 19 Friday, July 19, 2002 11:50 AM
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3–20Maintenance and Service Guide Illustrated Parts Catalog 3.5 Mass Storage Devices Figure 3-5. Mass Storage Devices 279372-001.book Page 20 Friday, July 19, 2002 11:50 AM
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Illustrated Parts Catalog Maintenance and Service Guide3–21 l Table 3-4 Mass Storage Devices Item DescriptionSpare Part Number 1Hard drives 60 GB 40 GB 30 GB 20 GB303527-001 273491-001 192406-001 288291-001 2Diskette drives For use only with TouchPad notebook models For use only with Dual Stick notebook models285539-001 291647-001 3Optical drives 24X Max CD-ROM drive 8X Max DVD-ROM drive 24X Max DVD-ROM/CD-RW combination drive 8X Max DVD-ROM/CD-RW combination drive285526-001 285527-001 304691-001...
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3–22Maintenance and Service Guide Illustrated Parts Catalog 3.6 Miscellaneous Ta b l e 3 - 5 Spare Parts: Miscellaneous (not illustrated) DescriptionSpare Part Number Logo Kit285547-001 Screw Kit, includes the following screws (Refer to Appendix C, “Screw Listing,” for more information on screw specifications and usage.)285542-001 ■Torx T8 Metric 2.5 × 5.0 ■Torx T8 Metric 2.5 × 8.0 ■Torx T8 Metric 2.5 × 9.0 ■Torx T8 Metric 2.5 × 14.0 shoulder screw ■Phillips Metric 3.0 × 3.0 ■Phillips Metric 2.5 ×...
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Maintenance and Service Guide4–1 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 ■Torx T8 screwdriver ■Tool kit (includes connector removal tool, loopback plugs, and case utility tool) 279372-001.book Page 1 Friday, July 19, 2002 11:50 AM
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4–2Maintenance and Service Guide 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. ✎As you remove each subassembly from the computer, place the 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. Use care when handling the...
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Removal and Replacement Preliminaries Maintenance and Service Guide4–3 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. ■Before removing a...
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4–4Maintenance and Service Guide 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. A sudden discharge of static electricity from a finger or other conductor...
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Removal and Replacement Preliminaries Maintenance and Service Guide4–5 ■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. 4.6 Workstation...