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... the Audio PCA ...2-38 Removing the Heat Sink (with Fan 2-40 Removing the CPU Module ...2-44 Removing the RJ11/1394 Connector Module 2-48 Removing the Motherboard ...2-50 Replacing Components on a Bottom Case 2-59 Repairing the BIOS IC...2-61 Removing Other Components...2-63 Troubleshooting and Diagnostics 3-1 Support Service Partners...3-2 Troubleshooting ...3-3 Diagnostic Tools...
... the Audio PCA ...2-38 Removing the Heat Sink (with Fan 2-40 Removing the CPU Module ...2-44 Removing the RJ11/1394 Connector Module 2-48 Removing the Motherboard ...2-50 Replacing Components on a Bottom Case 2-59 Repairing the BIOS IC...2-61 Removing Other Components...2-63 Troubleshooting and Diagnostics 3-1 Support Service Partners...3-2 Troubleshooting ...3-3 Diagnostic Tools...
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...Figure 2-21. Removing the Audio PCA ...2-39 Figure 2-26. Removing the RJ11/1394 Connector Module 2-49 Figure 2-34. Removing the Motherboard 2-51 Figure 2-35. Removing the Hard Disk Drive Guide 2-53 iv Service Manual Front View...1-11 Figure 1-5. Removing the Hard Disk... Keyboard ...2-17 Figure 2-13. Removing the Top Case Screws 2-29 Figure 2-20. Front View...1-8 Figure 1-2. Bottom View...1-13 Figure 1-7. Resetting the Notebook ...1-17 Figure 1-8. Removing the CD/DVD Drive 2-22 Figure 2-17. Removing the Heat Sink (with Fan 2-41 Figure 2-27. Removing an SDRAM...
...Figure 2-21. Removing the Audio PCA ...2-39 Figure 2-26. Removing the RJ11/1394 Connector Module 2-49 Figure 2-34. Removing the Motherboard 2-51 Figure 2-35. Removing the Hard Disk Drive Guide 2-53 iv Service Manual Front View...1-11 Figure 1-5. Removing the Hard Disk... Keyboard ...2-17 Figure 2-13. Removing the Top Case Screws 2-29 Figure 2-20. Front View...1-8 Figure 1-2. Bottom View...1-13 Figure 1-7. Resetting the Notebook ...1-17 Figure 1-8. Removing the CD/DVD Drive 2-22 Figure 2-17. Removing the Heat Sink (with Fan 2-41 Figure 2-27. Removing an SDRAM...
Maintenance and Service Guide
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... Removing a PCMCIA Door 2-60 Figure 2-38. Product Comparisons...1-1 Table 1-2. Functional Structure Description 1-25 Table 2-1. Disconnecting the Motherboard Cables 2-54 Figure 2-37. Keyboard Status Lights...1-15 Table 1-5. Removal Cross-Reference ...2-1 Table 2-2. Troubleshooting Suggestions...3-8 Table ...2-59 Figure 2-39. Sycard PCCtest Commands ...3-26 Table 3-7. Part Number Reference...4-12 Table 5-1. Main Status Lights (front of notebook 1-15 Table 1-4. Fn Hot Keys ...1-16 Table 1-6. POST Terminal-Error Beep Codes 3-20 Table 3-5. BIOS Setup Menus and ...
... Removing a PCMCIA Door 2-60 Figure 2-38. Product Comparisons...1-1 Table 1-2. Functional Structure Description 1-25 Table 2-1. Disconnecting the Motherboard Cables 2-54 Figure 2-37. Keyboard Status Lights...1-15 Table 1-5. Removal Cross-Reference ...2-1 Table 2-2. Troubleshooting Suggestions...3-8 Table ...2-59 Figure 2-39. Sycard PCCtest Commands ...3-26 Table 3-7. Part Number Reference...4-12 Table 5-1. Main Status Lights (front of notebook 1-15 Table 1-4. Fn Hot Keys ...1-16 Table 1-6. POST Terminal-Error Beep Codes 3-20 Table 3-5. BIOS Setup Menus and ...
Maintenance and Service Guide
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Table 1-8 on page 1-25 lists the roles that these modules play in virtually all system functions. Internal Design The motherboard PCA is the central component of the notebook's design. Replaceable Module Diagram Service Manual Product Information 1-23 The following figure shows the connections among the notebook's replaceable electronic modules. The CPU module and most other subsystems connect to the motherboard. It plays a role in the notebook's functional subsystems. Figure 1-8.
Table 1-8 on page 1-25 lists the roles that these modules play in virtually all system functions. Internal Design The motherboard PCA is the central component of the notebook's design. Replaceable Module Diagram Service Manual Product Information 1-23 The following figure shows the connections among the notebook's replaceable electronic modules. The CPU module and most other subsystems connect to the motherboard. It plays a role in the notebook's functional subsystems. Figure 1-8.
Maintenance and Service Guide
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... disk drive Floppy drive CPU module Motherboard Motherboard SDRAM module Battery Motherboard Switchboard PCA AC adapter Motherboard SDRAM module Display assembly Motherboard Hard disk drive Motherboard Floppy drive Motherboard Switchboard PCA Keyboard Motherboard Top case Motherboard Speaker assembly Motherboard Switchboard PCA Top case Motherboard Motherboard Motherboard IR PCA Motherboard Motherboard Motherboard Motherboard Motherboard PCMCIA socket Mini PCI Antenna PCAs IR PCA Motherboard Motherboard Main processor (MMO) Primary system circuitry, system...
... disk drive Floppy drive CPU module Motherboard Motherboard SDRAM module Battery Motherboard Switchboard PCA AC adapter Motherboard SDRAM module Display assembly Motherboard Hard disk drive Motherboard Floppy drive Motherboard Switchboard PCA Keyboard Motherboard Top case Motherboard Speaker assembly Motherboard Switchboard PCA Top case Motherboard Motherboard Motherboard IR PCA Motherboard Motherboard Motherboard Motherboard Motherboard PCMCIA socket Mini PCI Antenna PCAs IR PCA Motherboard Motherboard Main processor (MMO) Primary system circuitry, system...
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... at the left represents an M2.5×4.0mm T-head screw). Reassembly notes are displayed throughout this chapter to remove and replace the notebook's components and assemblies. Service Manual Removal and Replacement 2-1 Removal Cross-Reference Assembly, display (page 2-23) • Assembly, speaker.../1394 (page 2-48) Module, SDRAM (page 2-5) PCA, antennas (page 2-60) PCA, audio (page 2-38) PCA, I/R (page 2-36) PCA, motherboard (page 2-50) PCA, switchboard (page 2-19) • Rubber screw plugs, display (page 2-12) CAUTION: Always provide proper grounding when performing repairs. NOTE...
... at the left represents an M2.5×4.0mm T-head screw). Reassembly notes are displayed throughout this chapter to remove and replace the notebook's components and assemblies. Service Manual Removal and Replacement 2-1 Removal Cross-Reference Assembly, display (page 2-23) • Assembly, speaker.../1394 (page 2-48) Module, SDRAM (page 2-5) PCA, antennas (page 2-60) PCA, audio (page 2-38) PCA, I/R (page 2-36) PCA, motherboard (page 2-50) PCA, switchboard (page 2-19) • Rubber screw plugs, display (page 2-12) CAUTION: Always provide proper grounding when performing repairs. NOTE...
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... (the SDRAM module pops up). 4. CAUTION: Handle the SDRAM module only by its motherboard, but has 2 slots for SDRAM modules. Press outward on the latches at the sides of the notebook, loosen the captive screws holding the SDRAM door, and then remove the door. 3. ..., and then remove the battery. 2. Service Manual Figure 2-3. NOTE: HP Pavilion ze5300, ze5200, ze4300, ze4200, and ze4100, HP Compaq nx9010, nx9005 and nx9000, Compaq Evo Notebook N1050v and N1010v, and Compaq Presario 2500, 2100, and 1100 notebooks use only DDR266 SDRAM modules. Removing an SDRAM Module (User-Replaceable) ...
... (the SDRAM module pops up). 4. CAUTION: Handle the SDRAM module only by its motherboard, but has 2 slots for SDRAM modules. Press outward on the latches at the sides of the notebook, loosen the captive screws holding the SDRAM door, and then remove the door. 3. ..., and then remove the battery. 2. Service Manual Figure 2-3. NOTE: HP Pavilion ze5300, ze5200, ze4300, ze4200, and ze4100, HP Compaq nx9010, nx9005 and nx9000, Compaq Evo Notebook N1050v and N1010v, and Compaq Presario 2500, 2100, and 1100 notebooks use only DDR266 SDRAM modules. Removing an SDRAM Module (User-Replaceable) ...
Maintenance and Service Guide
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... four M2.5×4.0mm screws that secure the keyboard to release the tabs from the top case. 5. Turn the keyboard over, and then disconnect the motherboard cable. 6. Reassembly Notes CAUTION: Do not excessively bend or fold the keyboard cable. Remove the keyboard. Excessive flexing can damage the keyboard cable connectors. •...
... four M2.5×4.0mm screws that secure the keyboard to release the tabs from the top case. 5. Turn the keyboard over, and then disconnect the motherboard cable. 6. Reassembly Notes CAUTION: Do not excessively bend or fold the keyboard cable. Remove the keyboard. Excessive flexing can damage the keyboard cable connectors. •...
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... NOTE: This section applies only to the top case (page 2-16). 5. Removing the Switchboard PCA HP Pavilion 4x00, HP Compaq nx9005 and nx9000, Compaq Evo Notebook N1050v and N1010v, and Compaq Presario 2100 and 1100 Models 2-18 Removal and Replacement Service Manual Required ...HP Pavilion 4x00, HP Compaq nx9005 and nx9000, Compaq Evo Notebook N1050v and N1010v, and Compaq Presario 2100 and 1100 models. Remove the keyboard cover (page 2-13). 3. Figure 2-13. Gently lift up on the keyboard, carefully remove the switchboard PCA from the top case, and then disconnect the underside motherboard...
... NOTE: This section applies only to the top case (page 2-16). 5. Removing the Switchboard PCA HP Pavilion 4x00, HP Compaq nx9005 and nx9000, Compaq Evo Notebook N1050v and N1010v, and Compaq Presario 2100 and 1100 Models 2-18 Removal and Replacement Service Manual Required ...HP Pavilion 4x00, HP Compaq nx9005 and nx9000, Compaq Evo Notebook N1050v and N1010v, and Compaq Presario 2100 and 1100 models. Remove the keyboard cover (page 2-13). 3. Figure 2-13. Gently lift up on the keyboard, carefully remove the switchboard PCA from the top case, and then disconnect the underside motherboard...
Maintenance and Service Guide
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...from the motherboard. 6. Gently lift up on the rear right edge of the switchboard PCA to the display lid switch. 4. Unplug the AC adapter, if present, and then remove the battery. 2. Remove the switchboard PCA. Removing the Switchboard PCA HP Pavilion 5x00, HP Compaw nx9010 ...and nx9008, and Compaq Presario 2500 Models Service Manual Removal and Replacement 2-19 Disconnect the 2-wire cable that secure the switchboard PCA to HP Pavilion 5x00, HP Compaq nx9010 and nx9008, and Compaq Presario 2500...
...from the motherboard. 6. Gently lift up on the rear right edge of the switchboard PCA to the display lid switch. 4. Unplug the AC adapter, if present, and then remove the battery. 2. Remove the switchboard PCA. Removing the Switchboard PCA HP Pavilion 5x00, HP Compaw nx9010 ...and nx9008, and Compaq Presario 2500 Models Service Manual Removal and Replacement 2-19 Disconnect the 2-wire cable that secure the switchboard PCA to HP Pavilion 5x00, HP Compaq nx9010 and nx9008, and Compaq Presario 2500...
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...• Keyboard cover (page 2-13) • Keyboard (page 2-16) 3. Figure 2-15. Removing the CD/DVD Drive HP Pavilion 4x00, HP Compaq nx9005 and nx9000, Compaq Evo Notebook N1050v and N1010v, and Compaq Presario 2100 and 1100 Models 2-20 Removal and Replacement Service Manual Remove the 2 screws that secure... the motherboard. 5. The back screw is a M2.5×6.0mm screw. Place your index finger in the correct locations when reinstalling the CD/DVD drive. 4. NOTE: The screws that secure the CD/DVD drive to HP Pavilion 4x00, HP Compaq nx9005 and nx9000, Compaq Evo Notebook N1050v and...
...• Keyboard cover (page 2-13) • Keyboard (page 2-16) 3. Figure 2-15. Removing the CD/DVD Drive HP Pavilion 4x00, HP Compaq nx9005 and nx9000, Compaq Evo Notebook N1050v and N1010v, and Compaq Presario 2100 and 1100 Models 2-20 Removal and Replacement Service Manual Remove the 2 screws that secure... the motherboard. 5. The back screw is a M2.5×6.0mm screw. Place your index finger in the correct locations when reinstalling the CD/DVD drive. 4. NOTE: The screws that secure the CD/DVD drive to HP Pavilion 4x00, HP Compaq nx9005 and nx9000, Compaq Evo Notebook N1050v and...
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Remove the two M2.5×6.0mm screws that secure the CD/DVD drive to release it from the motherboard. 5. Removing the CD/DVD Drive HP Pavilion 5x00, HP Compaq nx9010 and HP nx9008, and Compaq Presario 2500 Models Service Manual Removal and Replacement 2-21 Unplug the AC adapter, if present, and ... your index finger in the top case opening and push out on the CD/DVD drive to the top case and motherboard. 4. NOTE: This section applies only to HP Pavilion 5x00, HP Compaq nx9010 and nx9008, and Compaq Presario 2500 models. Figure 2-16. Remove the CD/DVD drive. Remove these additional...
Remove the two M2.5×6.0mm screws that secure the CD/DVD drive to release it from the motherboard. 5. Removing the CD/DVD Drive HP Pavilion 5x00, HP Compaq nx9010 and HP nx9008, and Compaq Presario 2500 Models Service Manual Removal and Replacement 2-21 Unplug the AC adapter, if present, and ... your index finger in the top case opening and push out on the CD/DVD drive to the top case and motherboard. 4. NOTE: This section applies only to HP Pavilion 5x00, HP Compaq nx9010 and nx9008, and Compaq Presario 2500 models. Figure 2-16. Remove the CD/DVD drive. Remove these additional...
Maintenance and Service Guide
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... M2.5×4.0mm screws from the display assembly hinges. 5. Disconnect the display assembly cable from the notebook rear panel. 4. Remove the two M2.5×6.0mm retaining screws from the motherboard. 6. Lift the display assembly off of the notebook. 2-22 Removal and Replacement Service Manual Removing the Display Assembly (Service Partners Only) Required Equipment...
... M2.5×4.0mm screws from the display assembly hinges. 5. Disconnect the display assembly cable from the notebook rear panel. 4. Remove the two M2.5×6.0mm retaining screws from the motherboard. 6. Lift the display assembly off of the notebook. 2-22 Removal and Replacement Service Manual Removing the Display Assembly (Service Partners Only) Required Equipment...
Maintenance and Service Guide
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... new display. 1. Select the option to update the display/LCD identification stored on the motherboard. • Make sure you must use the Service Utilities floppy disk to reprogram the EEPROM on the notebook. 5. Service Manual Removal and Replacement 2-23 . If the unit has no internal floppy...Figure 2-17. Removing the Display Assembly NOTE: After replacing the display assembly or motherboard, you connect the grounding strap to display the boot menu, then boot from the Partnership Web site (see the HP logo, press esc to the left display assembly hinge. • When connecting...
... new display. 1. Select the option to update the display/LCD identification stored on the motherboard. • Make sure you must use the Service Utilities floppy disk to reprogram the EEPROM on the notebook. 5. Service Manual Removal and Replacement 2-23 . If the unit has no internal floppy...Figure 2-17. Removing the Display Assembly NOTE: After replacing the display assembly or motherboard, you connect the grounding strap to display the boot menu, then boot from the Partnership Web site (see the HP logo, press esc to the left display assembly hinge. • When connecting...
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...following M2.5×4.0mm screws: • One from the battery bay • One from the motherboard. 2-24 Removal and Replacement Service Manual Lift the top case off of the notebook and then disconnect the touch pad cable from the hard disk drive bay 5. Required Equipment 1 ...23) 3. Turn the notebook top side up with the rear panel facing forward. 7. Remove the remaining 14 M2.5×6.0mm screws. 6. Removing the Top Case (Service Partners Only) NOTE: This section applies only to HP Pavilion 4x00, HP Compaq nx9005 and nx9000, Compaq Evo Notebook N1050v and N1010v, and...
...following M2.5×4.0mm screws: • One from the battery bay • One from the motherboard. 2-24 Removal and Replacement Service Manual Lift the top case off of the notebook and then disconnect the touch pad cable from the hard disk drive bay 5. Required Equipment 1 ...23) 3. Turn the notebook top side up with the rear panel facing forward. 7. Remove the remaining 14 M2.5×6.0mm screws. 6. Removing the Top Case (Service Partners Only) NOTE: This section applies only to HP Pavilion 4x00, HP Compaq nx9005 and nx9000, Compaq Evo Notebook N1050v and N1010v, and...
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... 2-29 Required Equipment 1 Phillips screwdriver Removal Procedure 1. Disconnect the motherboard cable. 5. Remove the two M2.5×4.0mm screws that secure the floppy drive to the motherboard. (Note that secure the hard disk drive guide to the motherboard. 6. Unplug the AC adapter, if present, and remove the battery...assembly (page 2-23) • Top case (page 2-26) 3. Removing the Floppy Drive (Service Partners Only) NOTE: This section applies only to HP Pavilion ze4x00, HP Compaq nx9005 and nx9000, Compaq Evo Notebook N1050v and N1010v, and Compaq Presario 2100 and 1100 models.
... 2-29 Required Equipment 1 Phillips screwdriver Removal Procedure 1. Disconnect the motherboard cable. 5. Remove the two M2.5×4.0mm screws that secure the floppy drive to the motherboard. (Note that secure the hard disk drive guide to the motherboard. 6. Unplug the AC adapter, if present, and remove the battery...assembly (page 2-23) • Top case (page 2-26) 3. Removing the Floppy Drive (Service Partners Only) NOTE: This section applies only to HP Pavilion ze4x00, HP Compaq nx9005 and nx9000, Compaq Evo Notebook N1050v and N1010v, and Compaq Presario 2100 and 1100 models.
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... Manual Excessive flexing can damage the floppy drive cable connections. • Connect the floppy drive cable to the motherboard prior to the motherboard. Removing the Floppy Drive HP Pavilion 4x00, HP Compaq nx9005 and nx9000, Compaq Evo Notebook N1050v and N1010v, and Compaq Presario 2100 and 1100 Models Reassembly Notes CAUTION: Do not excessively bend or...
... Manual Excessive flexing can damage the floppy drive cable connections. • Connect the floppy drive cable to the motherboard prior to the motherboard. Removing the Floppy Drive HP Pavilion 4x00, HP Compaq nx9005 and nx9000, Compaq Evo Notebook N1050v and N1010v, and Compaq Presario 2100 and 1100 Models Reassembly Notes CAUTION: Do not excessively bend or...
Maintenance and Service Guide
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Make sure you route the I /R PCA cable. Reassembly Note Figure 2-24. Damaging the cable can degrade notebook performance. Removing the I/R PCA CAUTION: Use care when handling the I /R PCA cable between the left screw hole and the bottom case. 2-34 Removal and Replacement Service Manual 3. Disconnect the I /R PCA. Remove the I /R PCA cable from the motherboard. 4. Remove the two M2.5×4.0mm screws that secure the I/R PCA to the bottom case. 5.
Make sure you route the I /R PCA cable. Reassembly Note Figure 2-24. Damaging the cable can degrade notebook performance. Removing the I/R PCA CAUTION: Use care when handling the I /R PCA cable between the left screw hole and the bottom case. 2-34 Removal and Replacement Service Manual 3. Disconnect the I /R PCA. Remove the I /R PCA cable from the motherboard. 4. Remove the two M2.5×4.0mm screws that secure the I/R PCA to the bottom case. 5.
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Remove the two M2.0×3.0mm flathead screws that secure the audio PCA shield to HP Pavilion 5300 and 5200, HP Compaq nx9010, and Compaq Presario 2500 models. Service Manual Removal and Replacement 2-35 Disconnect the audio PCA cable from the clip on the ...bottom case. 5. Remove the audio PCA shield. Unplug the AC adapter, if present, and then remove the battery. 2. Remove the audio PCA cable from the motherboard....
Remove the two M2.0×3.0mm flathead screws that secure the audio PCA shield to HP Pavilion 5300 and 5200, HP Compaq nx9010, and Compaq Presario 2500 models. Service Manual Removal and Replacement 2-35 Disconnect the audio PCA cable from the clip on the ...bottom case. 5. Remove the audio PCA shield. Unplug the AC adapter, if present, and then remove the battery. 2. Remove the audio PCA cable from the motherboard....
Maintenance and Service Guide
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... the thermal pad is damaged, use a sharp knife or scraper to carefully remove it from the motherboard. Install all 3 screws lightly. 2. Removing the Heat Sink (with Fan) HP Pavilion 4x00, HP Compaq nx9005 and nx9000, Compaq Evo Notebook N1050v and N1010v, and Compaq Presario 2100 and 1100 Models CAUTION: Do not spin the fan blades...
... the thermal pad is damaged, use a sharp knife or scraper to carefully remove it from the motherboard. Install all 3 screws lightly. 2. Removing the Heat Sink (with Fan) HP Pavilion 4x00, HP Compaq nx9005 and nx9000, Compaq Evo Notebook N1050v and N1010v, and Compaq Presario 2100 and 1100 Models CAUTION: Do not spin the fan blades...