Compaq N1020V - Manual

1–2 Maintenance and Service Guide Product Description 1.1 Models Computer models are shown in Tables 1-1 through 1-4. Table 1-1 Compaq Evo Notebook N1020v, N1000v, and Presario 1500 Model Naming Conventions Key N1020v P 220 P5 40 V C 51 O XXXXXX-XXX 1 2 3 4 5 6 7 8 9 10 Key Description Options 1 Bra...

Product Description Maintenance and Service Guide 1–3 Table 1-2 Compaq Evo Notebook N1020v Models The following Evo Notebook N1020v models use config. code LDMZ and feature: ■ TouchPad pointing device ■ 8-cell, 4.4-Ah lithium ion (Li ion) battery pack ■ 2-year warranty ■ diskette drive N1020v P 240 ...

1–10 Maintenance and Service Guide Product Description Table 1-3 Compaq Evo Notebook N1000v Models The following Evo Notebook N1000v models use config. code KQDZ and feature: ■ Dual Stick pointing device (TouchPad and pointing stick) ■ 8-cell, 4.0-Ah lithium ion (Li ion) battery pack ■ 3-year warran...

1–12 Maintenance and Service Guide Product Description The following Evo Notebook N1000v models use config. code KQFZ and feature: ■ TouchPad ■ 8-cell, 4.0-Ah Li ion battery pack ■ 1-year warranty ■ diskette drive ■ 32 MB of discrete video memory N1000v P 220 P5 40 W C 25 O Japan 470036-636 Japan (E...

1–16 Maintenance and Service Guide Product Description N1000v C 150 X4 20 V C 25 2 French Canada 4770037-786 United States 470037-784 N1000v C 150 X4 20 D C 12 O Asia PacificAustraliaHong KongJapanJapan (English) 470037-958470037-954470038-805470037-949470037-951 KoreaTaiwanThailandUnited States 470...

1–26 Maintenance and Service Guide Product Description 1.2 Features The notebook has the following features: ■ The following processors are available, varying by notebook model: ❏ The Evo Notebook N1020v features an Intel Mobile Pentium 4 2.4-, 2.0-, or 1.8-GHz processor with 512-KB integrated L2 ca...

Product Description Maintenance and Service Guide 1–27 ❏ The Evo Notebook N1000v features an Intel Mobile Pentium 4 2.2-, 2.0-, 1.8-, 1.7-, 1.6-, or 1.5-GHz processor with 512-KB integrated L2 cache, or an Intel Celeron 1.5- or 1.4-GHz processor with 256-KB integrated L2 cache. ❏ The Presario 1500 f...

Product Description Maintenance and Service Guide 1–29 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 ...

1–30 Maintenance and Service Guide 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 1-5. . Figure 1-2. Front and Right Side Components Table 1-5 Front and Right Side Components Item...

1–32 Maintenance and Service Guide Product Description The computer rear panel and left side components are shown in Figure 1-3 and described in Table 1-6. Figure 1-3. Rear Panel and Left Side Components Table 1-6 Rear Panel and Left Side Components Item Component Function 1 Mono microphone jack Con...

1–34 Maintenance and Service Guide Product Description The computer keyboard components are shown in Figure 1-4 and described in Table 1-7. Figure 1-4. Keyboard Components Table 1-7 Keyboard Components Item Component Function 1 F1 through F12 function keys Perform preset functions. 2 Num lock key Tu...

1–36 Maintenance and Service Guide Product Description The computer top components are shown in Figure 1-5 and described in Table 1-8. Figure 1-5. Top Components Table 1-8 Top Components Item Component Function 1 Power light On: Power is turned on. Blinking: Computer is in Standby. The power light a...

1–38 Maintenance and Service Guide Product Description The external components on the bottom of the computer are shown in Figure 1-6 and described in Table 1-9. Figure 1-6. Bottom Components Table 1-9 Bottom Components Item Component Function 1 Connector cover Protects the parallel, external monitor...

Maintenance and Service Guide 2–1 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 suba...

2–2 Maintenance and Service Guide Troubleshooting ■ Compaq Diagnostics —A system information and diagnostic utility that is used within your Windows operating system. Use this utility whenever possible to: ❏ Display system information. ❏ Test system components. ❏ Troubleshoot a device configuration ...

Troubleshooting Maintenance and Service Guide 2–3 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, mem...

2–4 Maintenance and Service Guide 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 Wind...

Troubleshooting Maintenance and Service Guide 2–5 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: ■ QuickBoot, which starts the computer more quickly by eliminating some startup tests....

Troubleshooting Maintenance and Service Guide 2–7 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 b...

2–8 Maintenance and Service Guide Troubleshooting Obtaining, Saving, or Printing DiagnosticTest 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 t...

2–10 Maintenance and Service Guide Troubleshooting 2.3 Troubleshooting Flowcharts Table 2-4 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, Par...

Troubleshooting Maintenance and Service Guide 2–23 Flowchart 2.13 - No OS Loading from Diskette Drive Done Y N Reseat diskette drive. OS not loading from diskette drive. Done Y Y Y Y Y Y Y N N N N N N N OS loading? Nonsystem disk message? Bootable diskette in drive? Install bootable diskette and reb...

Troubleshooting Maintenance and Service Guide 2–29 Flowchart 2.19 - Nonfunctioning Pointing Device Y N OK? Pointing device not operating properly. External device works? Replace system board. Replace system board. Connect notebook to good external pointing device. Reseat internal pointing device con...

2–30 Maintenance and Service Guide Troubleshooting Flowchart 2.20 - No Network or Modem Connection Y Disconnect all power from the notebook and open. No network or modem connection. N Done Digital line? Network or modem jack active? Replace jack or have jack activated. Connect to nondigital line. NI...

Maintenance and Service Guide 3–1 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 nu...

3–2 Maintenance and Service Guide Illustrated Parts Catalog 3.2 Computer System Major Components Figure 3-2. Computer System Major Components

Illustrated Parts Catalog Maintenance and Service Guide 3–3 Table 3-1 Spare Parts: Computer System Major Components Item Description Spare Part Number 1 Displays Parts have carbon finish for use with Evo Notebook N1020v models 15.0-inch, TFT, SXGA+15.0-inch, TFT, XGA14.1-inch, XGA 311288-001310689-0...

Illustrated Parts Catalog Maintenance and Service Guide 3–5 Table 3-1 Spare Parts: Computer System Major Components (Continued) Item Description Spare Part Number Miscellaneous Plastics/Hardware Kit, includes: 285541-001 2a2b2c2d2e2f2g2h2i2j2k2l2m Left hinge coverRight hinge cover*Display assembly r...

Illustrated Parts Catalog Maintenance and Service Guide 3–19 Table 3-2 Miscellaneous Plastics/Hardware Kit Components Spare Part Number 285541-001 Item Description Item Description 1 Left hinge cover 8 PC Card space saver 2 Right hinge cover 9 *Connector cover 3 *Display release assembly 10 *Hard dr...

3–20 Maintenance and Service Guide Illustrated Parts Catalog 3.4 Miscellaneous Cable Kit Figure 3-4. Miscellaneous Cable Kit Components

Illustrated Parts Catalog Maintenance and Service Guide 3–21 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 ...

3–22 Maintenance and Service Guide Illustrated Parts Catalog 3.5 Mass Storage Devices Figure 3-5. Mass Storage Devices

Illustrated Parts Catalog Maintenance and Service Guide 3–23 l Table 3-4 Mass Storage Devices Item Description Spare Part Number 1 Hard drives 60 GB40 GB30 GB20 GB 303527-001273491-001192406-001288291-001 2 Diskette drives for use only with TouchPad notebook modelsfor use only with Dual Stick notebo...

3–24 Maintenance and Service Guide Illustrated Parts Catalog 3.6 Miscellaneous Table 3-5 Spare Parts: Miscellaneous (not illustrated) Description Spare Part Number Logo Kit 285547-001 Screw Kit, includes the following screws (Refer to Appendix C, “Screw Listing,” for more information on screw specif...

Maintenance and Service Guide 4–1 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 ■...

4–2 Maintenance 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 subassem...

Removal and Replacement Preliminaries Maintenance and Service Guide 4–3 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 prec...

4–4 Maintenance 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 prov...

Removal and Replacement Preliminaries Maintenance and Service Guide 4–5 ■ 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 f...

4–6 Maintenance and Service Guide 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 str...

Removal and Replacement Preliminaries Maintenance and Service Guide 4–7 ■ 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. Ta...

Maintenance and Service Guide 5–1 5 Removal and Replacement Procedures This chapter provides removal and replacement procedures. There are 57 screws, in seven different sizes, that must be removed and replaced when servicing the computer. Make special note of each screw size and location during remo...

Removal and Replacement Procedures Maintenance and Service Guide 5–3 5.2 Disassembly Sequence Chart Use the following chart to determine the section number to be referenced when removing computer components. Disassembly Sequence Chart Section Description # of Screws Removed 5.3 Preparing the compute...

5–4 Maintenance and Service Guide 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. Section Description # of Screws Removed 5.16...

Removal and Replacement Procedures Maintenance and Service Guide 5–5 3. Remove the battery pack by following these steps: a. Turn the computer bottom side up with the left side facing forward. b. Slide and hold the battery release latch 1 toward the back of the computer (Figure 5-2). c. Use the notc...

5–6 Maintenance and Service Guide Removal and Replacement Procedures 4. To remove the battery bezel, slide the bezel straight down (Figure 5-3). Figure 5-3. Removing the Battery Bezel ✎ Battery bezels are available with carbon finish for Evo Notebook N1020v and N1000v models and silver finish for Pr...

Removal and Replacement Procedures Maintenance and Service Guide 5–7 5. Remove the optical drive by following these steps: a. Turn the computer bottom side up with the left side facing forward. Optical Drives Spare Part Number Information For use only with Evo Notebook N1020v models and Presario 150...

5–8 Maintenance and Service Guide Removal and Replacement Procedures b. Remove the two TM2.5 × 5.0 screws that secure the optical drive to the base enclosure (Figure 5-4). Figure 5-4. Removing the Optical Drive Screws

Removal and Replacement Procedures Maintenance and Service Guide 5–9 c. Turn the computer top side up with the right side facing forward. d. Insert a paper clip or similar thin metal rod into the manual release hole on the front bezel of the optical drive 1 (Figure 5-5). Press firmly. e. Grasp the d...

5–10 Maintenance and Service Guide Removal and Replacement Procedures 6. Remove the hard drive by following these steps: a. Turn the computer bottom side up with the right side facing forward. b. Remove the TM2.5 ×8.0 hard drive retention screw 1 (Figure 5-6). c. Slide the hard drive forward 2 to un...

Removal and Replacement Procedures Maintenance and Service Guide 5–11 d. Lift the front edge of the hard drive 1 until it rests at an angle (Figure 5-7). e. Remove the hard drive from the hard drive bay 2 . Figure 5-7. Removing the Hard Drive

5–12 Maintenance and Service Guide Removal and Replacement Procedures 7. Remove the four PM3.0 × 3.0 screws 1 that secure the hard drive to the hard drive bracket (Figure 5-8). 8. Slide the hard drive out of the hard drive bracket 2 . Figure 5-8. Removing the Hard Drive Bracket ✎ Hard drive brackets...

Removal and Replacement Procedures Maintenance and Service Guide 5–13 5.4 Computer Feet The computer feet are adhesive-backed rubber pads. The computer feet are included in the Miscellaneous Plastics/Hardware Kit, spare part number 285541-001. The computer feet attach to the base enclosure as illust...

5–14 Maintenance and Service Guide Removal and Replacement Procedures 3. Remove the PM2.5 × 4.0 screw 1 that secures the memory expansion compartment cover to the base enclosure (Figure 5-10). 4. Slide the cover to the right 2 . 5. Lift the right edge of the cover and swing it to the left 3 . 6. Rem...

Removal and Replacement Procedures Maintenance and Service Guide 5–15 7. Spread the memory expansion slot retaining tabs 1 to release the memory expansion board. The board tilts up at a 45-degree angle (Figure 5-11). 8. Remove the board by pulling it away from the connector at a 45-degree angle 2 . ...

5–16 Maintenance and Service Guide Removal and Replacement Procedures 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 PM2.5 × 4.0 screw 1 that secures the mini PCI compartment cover to the base enclosure (Fi...

Removal and Replacement Procedures Maintenance and Service Guide 5–17 7. Disconnect the modem cable from the mini PCI communications board 1 (Figure 5-13). 8. Spread the retaining tabs 2 on each side of the mini PCI communications board. The board releases and rests at an angle. 9. Remove the board ...

5–18 Maintenance and Service Guide Removal and Replacement Procedures 5.7 Disk Cell RTC Battery 1. Prepare the computer for disassembly (Section 5.3). 2. Remove the mini PCI compartment cover (Section 5.6). 3. Remove the RTC battery from its socket on the system board (Figure 5-14). Figure 5-14. Rem...

5–20 Maintenance and Service Guide Removal and Replacement Procedures 5.9 LED Cover 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 TM2.5 × 8.0 screws that secure the LED cover to the base enclosure (Fig...

Removal and Replacement Procedures Maintenance and Service Guide 5–21 4. Turn the computer top side up with the front facing forward. 5. Open the computer. 6. Press down and hold the F1 and F2 keys. 7. Insert a pointed tool into the notch in the LED cover 1 between the F1 and F2 keys and lift up (Fi...

5–22 Maintenance and Service Guide Removal and Replacement Procedures 5.10 Keyboard Keyboards Spare Part Number Information For use only with TouchPad notebook models ArabicBelgianBrazilianChineseCzechDanishFrenchFrench CanadianGermanHebrewHungarianInternationalItalianJapanese 285530-171285530-18128...

Removal and Replacement Procedures Maintenance and Service Guide 5–23 1. Prepare the computer for disassembly (Section 5.3). 2. Remove the LED cover (Section 5.9). 3. Lift the back edge of the keyboard and swing it forward until it rests on the palm rest (Figure 5-18). Figure 5-18. Releasing the Key...

Removal and Replacement Procedures Maintenance and Service Guide 5–25 5.11 Heat Spreader 1. Prepare the computer for disassembly (Section 5.3). 2. Remove the LED cover (Section 5.9). 3. Remove the keyboard (Section 5.10). Heat Spreaders Spare Part Number Information For use only on Evo Notebook N102...

5–26 Maintenance and Service Guide Removal and Replacement Procedures 4. Disconnect the fan cable 1 from the system board (Figure 5-20). 5. Remove the following screws: ❏ One TM2.5 × 5.0 screw 2 next to the fan ❏ One TM2.5 × 5.0 screw 3 that secures the display video cable ground loop ❏ Four spring-...

5–28 Maintenance and Service Guide Removal and Replacement Procedures 5.12 Processor 1. Prepare the computer for disassembly (Section 5.3) and remove the following components: a. LED cover (Section 5.9) b. Keyboard (Section 5.10) c. Heat spreader (Section 5.11) Processors Spare Part Number Informati...

5–32 Maintenance and Service Guide Removal and Replacement Procedures Ä CAUTION: Make sure the display is supported when removing the following screws. The display is secured to the computer only by these screws and will fall if not supported during screw removal. 9. Remove the four TM2.5 × 9.0 scre...

Removal and Replacement Procedures Maintenance and Service Guide 5–33 11. If necessary, remove the display hinge covers by pressing up on the bottom of the covers from behind the display assembly (Figure 5-25). Note that the hinge covers are not interchangeable. Figure 5-25. Removing the Display Hin...

5–34 Maintenance and Service Guide Removal and Replacement Procedures When installing the display, install the screws in the 1 , 2 , 3 , 4 sequence shown in the Figure 5-26. Figure 5-26. Installing the Display Screws

Removal and Replacement Procedures Maintenance and Service Guide 5–35 5.14 Palm Rest ✎ When replacing the palm rest, ensure that the following components are removed from the old palm rest and installed on the new palm rest: ■ Diskette drive (Section 5.15) ■ TouchPad components (Section 5.16) ■ Disp...

5–36 Maintenance and Service Guide Removal and Replacement Procedures 4. Remove the five TM2.5 × 8.0 screws 1 that secure the palm rest to the base enclosure (Figure 5-27). 5. Remove the TM2.5 × 5.0 screw 2 that secures the palm rest to the base enclosure in the battery bay. Figure 5-27. Removing th...

5–38 Maintenance and Service Guide Removal and Replacement Procedures ✎ Dual Stick notebook models have an additional cable that must be disconnected. Release the ZIF connector 1 to which the keyboard-to-TouchPad cable is attached and disconnect the cable 2 from the TouchPad (Figure 5-29). Figure 5-...

Removal and Replacement Procedures Maintenance and Service Guide 5–39 5.15 Diskette Drive 1. Prepare the computer for disassembly (Section 5.3). 2. Remove the palm rest (Section 5.14). 3. Turn the palm rest bottom side up with the speaker grilles facing away from you. 4. Remove the three TM2.5 × 5.0...

5–40 Maintenance and Service Guide Removal and Replacement Procedures 6. Release the ZIF connector 1 to which the diskette drive cable is connected and disconnect the diskette drive cable 2 from the drive (Figure 5-31). 7. Remove the diskette drive cable. Figure 5-31. Removing the Diskette Drive Cab...

Removal and Replacement Procedures Maintenance and Service Guide 5–41 5.16 TouchPad Components 1. Prepare the computer for disassembly (Section 5.3). 2. Remove the palm rest (Section 5.14). 3. Remove the diskette drive (Section 5.15). 4. Turn the palm rest bottom side up with the speaker grilles fac...

5–42 Maintenance and Service Guide Removal and Replacement Procedures 5. Disconnect both ends of the TouchPad-to-TouchButton board cable 1 from the low insertion force (LIF) connectors on the TouchPad 2 and TouchButton board 3 (Figure 5-32). 6. Remove the TouchPad-to-TouchButton board cable. Figure ...

5–46 Maintenance and Service Guide Removal and Replacement Procedures 5.17 Display Release Assembly ✎ The display release assembly is included in the Miscellaneous Plastics/Hardware Kit, spare part number 285541-001. 1. Prepare the computer for disassembly (Section 5.3). 2. Remove the palm rest (Sec...

Removal and Replacement Procedures Maintenance and Service Guide 5–47 5.18 Charger Board 1. Prepare the computer for disassembly (Section 5.3). 2. Remove the palm rest (Section 5.14). Charger Board Spare Part Number Information Charger board The charger board shield is included in the Miscellaneous ...

5–48 Maintenance and Service Guide Removal and Replacement Procedures 3. Remove the three TM2.5 × 5.0 screws 1 that secure the charger board to the base enclosure (Figure 5-37). 4. Lift the front edge of the charger board shield 2 until it clears the base enclosure, then slide the shield forward to ...

Removal and Replacement Procedures Maintenance and Service Guide 5–49 3. Remove the charger board (Section 5.18). 4. Disconnect the speaker cable 1 from the system board (Figure 5-38). 5. Swing the battery bay support bracket 2 to the right until it clears the right edge of the speaker assembly. 6. ...

5–50 Maintenance and Service Guide Removal and Replacement Procedures 5.20 Top Cover ✎ When replacing the top cover, ensure that the microphone is removed from the old top cover and installed on the new top cover. 1. Prepare the computer for disassembly (Section 5.3) and remove the following compone...

Removal and Replacement Procedures Maintenance and Service Guide 5–51 3. Remove the two TM2.5 × 8.0 screws that secure the top cover to the base enclosure (Figure 5-39). Figure 5-39. Removing the Top Cover Screws

5–52 Maintenance and Service Guide Removal and Replacement Procedures 4. Turn the base enclosure top side up with the front facing forward. 5. Remove the three TM2.5 × 5.0 screws 1 that secure the top cover to the base enclosure (Figure 5-40). 6. Lift the top cover straight up 2 approximately one in...

Removal and Replacement Procedures Maintenance and Service Guide 5–53 ✎ After the top cover is removed, the system board-to-TouchButton board cable can be removed. The system board-to-TouchButton board cable is included in the Miscellaneous Cable Kit, spare part number 285540-001. 10. Release the ZI...

Removal and Replacement Procedures Maintenance and Service Guide 5–55 2. Disconnect the fan cable 1 from the system board (Figure 5-42). 3. Remove the fan 2 from the base enclosure. Figure 5-42. Removing the Fan Reverse the preceding procedures to install the fan.

5–56 Maintenance and Service Guide Removal and Replacement Procedures 5.22 System Board ✎ When replacing the system board, ensure that the following components are removed from the old system board and installed on the new system board: ■ Memory expansion boards (Section 5.5) ■ Mini PCI communicatio...

Removal and Replacement Procedures Maintenance and Service Guide 5–57 h. Top cover, microphone, and TouchPad cable (Section 5.20) i. Fan (Section 5.21) 2. Remove the two TM2.5 × 5.0 screws 1 that secure the optical drive front alignment rail to the base enclosure (Figure 5-43). 3. Remove the front a...

5–58 Maintenance and Service Guide Removal and Replacement Procedures 6. Remove the following screws: ❏ TM2.5 × 5.0 screw 1 next to the PC Card assembly (Figure 5-44) ❏ TM2.5 × 5.0 screw 2 next to the RJ-11 and RJ-45 connectors ❏ TM2.5 × 5.0 screw 3 next to the audio connectors Figure 5-44. Removing...

Removal and Replacement Procedures Maintenance and Service Guide 5–59 7. Lift the front edge of the system board until it rests at an angle 1 (Figure 5-45). 8. Slide the system board forward 2 and remove it from the base enclosure. Figure 5-45. Removing the System Board Reverse the preceding procedu...

Maintenance and Service Guide 6–1 6 Specifications This chapter provides physical and performance specifications. Table 6-1 Notebook Dimensions HeightWidthDepth 3.94 cm32.74 cm26.75 cm 1.55 in12.89 in10.53 in Weight (varies by notebook configuration) with 15.1-inch display and Intel Pentium 4 proces...

Specifications Maintenance and Service Guide 6–9 Table 6-6 Diskette Drive Diskette size 3.5 inch Activity indicator On system Height 12.7 mm (0.5 in) Bytes per sector 512 Sectors per track High densityLow density 18 (1.44 MB)9 Tracks per side High densityLow density 8080 Read/write heads 2 Average s...

6–14 Maintenance and Service Guide Specifications Table 6-11 External AC Adapter Weight .85 lb .39 kg Power supply Operating wattsOperating voltageOperating currentOperating frequency range 90 W110 to 240 VAC RMS1.5 A RMS50 to 60 Hz AC Table 6-12 8-cell, Li ion Battery Pack Dimensions LengthWidthDep...

Specifications Maintenance and Service Guide 6–15 Table 6-13 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...

6–16 Maintenance and Service Guide Specifications Table 6-14 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 ...

Specifications Maintenance and Service Guide 6–17 Table 6-15 System I/O Addresses I/O Address (hex) System Function (shipping configuration) 000 - 00F DMA controller no. 1 010 - 01F Unused 020 - 021 Interrupt controller no. 1 022 - 024 Opti chipset configuration registers 025 - 03F Unused 02E - 02F ...

6–18 Maintenance and Service Guide Specifications I/O Address (hex) System Function (shipping configuration) 0A2 - 0BF Unused 0C0 - 0DF DMA controller no. 2 0E0 - 0EF Unused 0F0 - 0F1 Coprocessor busy clear/reset 0F2 - 0FF Unused 100 - 16F Unused 170 - 177 Secondary fixed disk controller 178 - 1EF U...

6–20 Maintenance and Service Guide Specifications Table 6-16 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 BI...

Maintenance and Service Guide A–1 A Connector Pin Assignments Table A-1 RJ-45 Network Interface Pin Signal Pin Signal 1 Transmit + 5 Unused 2 Transmit - 6 Receive - 3 Receive + 7 Unused 4 Unused 8 Unused

A–2 Maintenance and Service Guide Connector Pin Assignments Table A-2 RJ-11 Modem Pin Signal Pin Signal 1 Unused 4 Unused 2 Tip 5 Unused 3 Ring 6 Unused Table A-3 Universal Serial Bus Pin Signal Pin Signal 1 +5 VDC 3 Data + 2 Data - 4 Ground

Connector Pin Assignments Maintenance and Service Guide A–3 Table A-4 S-Video Pin Signal Pin Signal 1 Ground (Y) 3 Y-Luminance (Intensity) 2 Ground (C) 4 C-Chrominance (Color) Table A-5 External Keyboard/Mouse Pin Signal Pin Signal 1 Keyboard/mouse DATA 4 +5 VDC 2 Keyboard/mouse DATA 5 Keyboard/mous...

A–4 Maintenance and Service Guide Connector Pin Assignments Table A-6 Parallel 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...

Connector Pin Assignments Maintenance and Service Guide A–5 Table A-7 External Monitor 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 D...

Maintenance and Service Guide B–1 B Power Cord Set Requirements 3-Conductor Power Cord Set The wide range input feature of the notebook 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 ...

B–2 Maintenance and Service Guide 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 ...

Power Cord Set Requirements Maintenance and Service Guide B–3 United Kingdom BSI 1 United States UL 2 Notes 1. The flexible cord must be <HAR> Type HO5VV-F, 3-conductor, 1.0 mm 2 conductor size. The power cord set fittings (appliance coupler and wall plug) must bear the certification mark of t...

Maintenance and Service Guide C–1 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 285542-001.

C–2 Maintenance and Service Guide Figure C-1. TM2.5 × 5.0 Screw Locations Table C-1 Torx T8 Metric 2.5 × 5.0 Screw Color Qty Length Thread Head Width Silver 30 5.0 mm 2.5 mm 5.0 mm Where used: Two screws that secure the optical drive to the computer(documented in Section 5.3)

Maintenance and Service Guide Index–1 Index 1394 jack 1–32 A AC adapter spare part numbers 3–24 specifications 6–14 Advanced Port Replicator, spare part number 3–24 audio troubleshooting 2–25 B base enclosure, spare part number 3–15 battery components bay 1–32 , 1–40 bezel illustrated 3–18 removal 5...

Index–2 Maintenance and Service Guide Index right side 1–31 top 1–37 Computer Setup Advanced Menu 2–5 File Menu 2–3 overview 2–1 Security Menu 2–4 connector cover illustrated 3–18 location 1–39 removal 5–19 connector pin assignments external monitor connector A–5 headphone jack A–6 keyboard connecto...

Index Maintenance and Service Guide Index–3 docking connector 1–39 docking station, troubleshooting 2–18 drive indicator light 1–38 drives, preventing damage 4–3 DVD-ROM drive OS loading problems 2–24 spare part number 3–17 , 3–23 , 5–7 specifications 6–10 , 6–11 E Easy Access Buttons 1–37 EasyScrol...

Index–4 Maintenance and Service Guide Index K keyboard illustrated 3–2 removal 5–22 spare part numbers 3–7 , 5–22 troubleshooting 2–28 keyboard components 1–35 keyboard connector location 1–34 pin assignments A–3 keyboard-to-TouchPad cable disconnecting from the keyboard 5–24 disconnecting from the ...

Index Maintenance and Service Guide Index–5 modem cable illustrated 3–20 removal 5–60 modem connector location 1–34 pin assignments A–2 monitor connector location 1–34 pin assignments A–5 mouse connector location 1–34 pin assignments A–3 N network connector location 1–34 pin assignment A–1 network, ...

Index–6 Maintenance and Service Guide Index processor removal 5–28 spare part numbers 3–13 , 5–28 R real time clock (RTC) battery removal 5–18 spare part number 3–17 , 5–18 rear panel components 1–33 removal and replacement preliminaries 4–1 procedures 5–1 right side components 1–31 RJ-11 jack locat...

Index Maintenance and Service Guide Index–7 system board-to-TouchButton board cable disconnecting from the system board 5–53 disconnecting from the TouchButton board 5–37 illustrated 3–20 system memory map 6–20 T tools required 4–1 top components 1–37 top cover removal 5–50 spare part number 3–9 , 5...