Maintenance and Service Guide
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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...
Maintenance and Service Guide
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...33 Figure 2-23. Intel CPU Module Removal 2-45 Figure 2-29. Bottom View...1-10 Figure 1-4. Front View...1-11 Figure 1-5. Resetting the Notebook ...1-17 Figure 1-8. Removing an SDRAM Module 2-5 Figure 2-4. Removing the Top Case Screws 2-30 Figure 2-21. Removing the RJ11/1394 ...Connector Module 2-49 Figure 2-34. Removing the Motherboard 2-51 Figure 2-35. Front View...1-8 Figure 1-2. Removing the Hard Disk Drive 2-9 Figure 2-8. Removing the Hard Disk Drive Tray 2-10 ...
...33 Figure 2-23. Intel CPU Module Removal 2-45 Figure 2-29. Bottom View...1-10 Figure 1-4. Front View...1-11 Figure 1-5. Resetting the Notebook ...1-17 Figure 1-8. Removing an SDRAM Module 2-5 Figure 2-4. Removing the Top Case Screws 2-30 Figure 2-21. Removing the RJ11/1394 ...Connector Module 2-49 Figure 2-34. Removing the Motherboard 2-51 Figure 2-35. Front View...1-8 Figure 1-2. Removing the Hard Disk Drive 2-9 Figure 2-8. Removing the Hard Disk Drive Tray 2-10 ...
Maintenance and Service Guide
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......2-63 Table 3-1. ASP Support Options...3-2 Table 3-2. Accessory Replaceable Parts 4-11 Table 4-3. Figure 2-36. Disconnecting the Motherboard Cables 2-54 Figure 2-37. Required Equipment ...2-2 Table 2-3. Recommended Screw Torque Values 2-2 Table 2-4. POST Messages ...3-24 Table ......1-18 Table 1-7. Functional Structure Description 1-25 Table 2-1. Removal Cross-Reference ...2-1 Table 2-2. Main Status Lights (front of notebook 1-15 Table 1-4. BIOS Setup Menus and Parameters 3-28 Table 4-1. Replacing the Antennas...2-60 Figure 2-37. Troubleshooting Suggestions...3-8...
......2-63 Table 3-1. ASP Support Options...3-2 Table 3-2. Accessory Replaceable Parts 4-11 Table 4-3. Figure 2-36. Disconnecting the Motherboard Cables 2-54 Figure 2-37. Required Equipment ...2-2 Table 2-3. Recommended Screw Torque Values 2-2 Table 2-4. POST Messages ...3-24 Table ......1-18 Table 1-7. Functional Structure Description 1-25 Table 2-1. Removal Cross-Reference ...2-1 Table 2-2. Main Status Lights (front of notebook 1-15 Table 1-4. BIOS Setup Menus and Parameters 3-28 Table 4-1. Replacing the Antennas...2-60 Figure 2-37. Troubleshooting Suggestions...3-8...
Maintenance and Service Guide
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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. Replaceable Module Diagram Service Manual Product Information 1-23 The following figure shows the connections among the notebook's replaceable electronic modules. Internal Design The motherboard PCA is the central component of the notebook's design.
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. Replaceable Module Diagram Service Manual Product Information 1-23 The following figure shows the connections among the notebook's replaceable electronic modules. Internal Design The motherboard PCA is the central component of the notebook's design.
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...
Maintenance and Service Guide
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...Module, RJ11/1394 (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: Reassembly ...the sizes of screws before you install them. Reassembly notes are user-replaceable. Symbols like these to remove and replace the notebook's components and assemblies. Service Manual Removal and Replacement 2-1 The items marked by • in the following table are ...
...Module, RJ11/1394 (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: Reassembly ...the sizes of screws before you install them. Reassembly notes are user-replaceable. Symbols like these to remove and replace the notebook's components and assemblies. Service Manual Removal and Replacement 2-1 The items marked by • in the following table are ...
Maintenance and Service Guide
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... you might damage the module through electrostatic discharge. 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. CAUTION: Handle the SDRAM module only by its motherboard, but has 2 slots for SDRAM modules. Carefully pull...
... you might damage the module through electrostatic discharge. 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. CAUTION: Handle the SDRAM module only by its motherboard, but has 2 slots for SDRAM modules. Carefully pull...
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. Removing the Keyboard Required Equipment 1 Phillips screwdriver Removal Procedure 1. Remove the keyboard cover (page 2-13). 3. Lift up on the bottom of its normal position...
... 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. Removing the Keyboard Required Equipment 1 Phillips screwdriver Removal Procedure 1. Remove the keyboard cover (page 2-13). 3. Lift up on the bottom of its normal position...
Maintenance and Service Guide
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...motherboard cable. Figure 2-13. Unplug the AC adapter, if present, and then remove the battery. 2. Remove the M2.5×4.0mm screw that connect the switchboard PCA to the top case (page 2-16). 5. Remove the keyboard cover (page 2-13). 3. 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 Removing the ...
...motherboard cable. Figure 2-13. Unplug the AC adapter, if present, and then remove the battery. 2. Remove the M2.5×4.0mm screw that connect the switchboard PCA to the top case (page 2-16). 5. Remove the keyboard cover (page 2-13). 3. 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 Removing the ...
Maintenance and Service Guide
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Figure 2-14. NOTE: This section applies only to disconnect the PCA from the motherboard. 6. Unplug the AC adapter, if present, and then remove the battery. 2. Disconnect the 2-wire cable that secure the switchboard PCA to the display lid switch. 4. ... two M2.5×4.0mm screws that connects the switchboard PCA to the top case. 5. 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 Gently lift up on the rear right edge of the switchboard PCA to...
Figure 2-14. NOTE: This section applies only to disconnect the PCA from the motherboard. 6. Unplug the AC adapter, if present, and then remove the battery. 2. Disconnect the 2-wire cable that secure the switchboard PCA to the display lid switch. 4. ... two M2.5×4.0mm screws that connects the switchboard PCA to the top case. 5. 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 Gently lift up on the rear right edge of the switchboard PCA to...
Maintenance and Service Guide
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...; Keyboard cover (page 2-13) • Keyboard (page 2-16) 3. Figure 2-15. NOTE: The screws that secure the CD/DVD drive to release it from the motherboard. 5. Removing the CD/DVD Drive NOTE: This section applies only to HP Pavilion 4x00, HP Compaq nx9005 and nx9000, Compaq Evo Notebook N1050v and N1010v, and Compaq Presario 2100 and 1100 models.
...; Keyboard cover (page 2-13) • Keyboard (page 2-16) 3. Figure 2-15. NOTE: The screws that secure the CD/DVD drive to release it from the motherboard. 5. Removing the CD/DVD Drive NOTE: This section applies only to HP Pavilion 4x00, HP Compaq nx9005 and nx9000, Compaq Evo Notebook N1050v and N1010v, and Compaq Presario 2100 and 1100 models.
Maintenance and Service Guide
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...finger in the top case opening and push out on the CD/DVD drive to the top case and motherboard. 4. 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 then... remove the battery. 2. Remove the two M2.5×6.0mm screws that secure the CD/DVD drive to release it from the motherboard. 5. NOTE: This section applies only to HP Pavilion 5x00, HP Compaq nx9010 and nx9008, and Compaq Presario 2500 models. Remove the CD/DVD drive. Figure 2-16.
...finger in the top case opening and push out on the CD/DVD drive to the top case and motherboard. 4. 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 then... remove the battery. 2. Remove the two M2.5×6.0mm screws that secure the CD/DVD drive to release it from the motherboard. 5. NOTE: This section applies only to HP Pavilion 5x00, HP Compaq nx9010 and nx9008, and Compaq Presario 2500 models. Remove the CD/DVD drive. Figure 2-16.
Maintenance and Service Guide
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...). 3. Remove the two M2.5×6.0mm retaining screws from the display assembly hinges. 5. Relocate the antenna PCAs away from the notebook rear panel. 4. Remove the M2.5×4.0mm screws from the motherboard. 6. Disconnect the display assembly cable from the left hinge.) 7. Removing the Display Assembly (Service Partners Only) Required Equipment 1 Phillips screwdriver...
...). 3. Remove the two M2.5×6.0mm retaining screws from the display assembly hinges. 5. Relocate the antenna PCAs away from the notebook rear panel. 4. Remove the M2.5×4.0mm screws from the motherboard. 6. Disconnect the display assembly cable from the left hinge.) 7. Removing the Display Assembly (Service Partners Only) Required Equipment 1 Phillips screwdriver...
Maintenance and Service Guide
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Insert the Service Utilities floppy disk in an AC adapter. 3. Download the notebook series service package from the Partnership Web site (see the HP logo, press esc to display the boot menu, then boot from the floppy drive. 6. If the unit has no internal floppy ... to update the display/LCD identification stored on the motherboard. • Make sure you see page vii), and then create a Service Utilities floppy disk as described in the package's Readme file. 2. When you connect the grounding strap to reprogram the EEPROM on the notebook. 5. . Reassembly Notes Figure 2-17.
Insert the Service Utilities floppy disk in an AC adapter. 3. Download the notebook series service package from the Partnership Web site (see the HP logo, press esc to display the boot menu, then boot from the floppy drive. 6. If the unit has no internal floppy ... to update the display/LCD identification stored on the motherboard. • Make sure you see page vii), and then create a Service Utilities floppy disk as described in the package's Readme file. 2. When you connect the grounding strap to reprogram the EEPROM on the notebook. 5. . Reassembly Notes Figure 2-17.
Maintenance and Service Guide
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... the following M2.5×4.0mm screws: • One from the battery bay • One from the motherboard. 2-24 Removal and Replacement Service Manual Turn the notebook bottom side up with the front facing forward. 4. Remove the two M2.5×6.0mm screws from the rear... panel. 8. 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 Compaq Presario 2100 and 1100 models. Remove these additional assemblies: • Hard disk drive (page 2-9) • ...
... the following M2.5×4.0mm screws: • One from the battery bay • One from the motherboard. 2-24 Removal and Replacement Service Manual Turn the notebook bottom side up with the front facing forward. 4. Remove the two M2.5×6.0mm screws from the rear... panel. 8. 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 Compaq Presario 2100 and 1100 models. Remove these additional assemblies: • Hard disk drive (page 2-9) • ...
Maintenance and Service Guide
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...;4.0mm screws (right side) that secure the hard disk drive guide to the motherboard. (Note that secure the floppy drive to HP Pavilion ze4x00, HP Compaq nx9005 and nx9000, Compaq Evo Notebook N1050v and N1010v, and Compaq Presario 2100 and 1100 models. Disconnect the motherboard cable. 5. Unplug the AC adapter, if present, and remove the battery. 2. Service Manual...
...;4.0mm screws (right side) that secure the hard disk drive guide to the motherboard. (Note that secure the floppy drive to HP Pavilion ze4x00, HP Compaq nx9005 and nx9000, Compaq Evo Notebook N1050v and N1010v, and Compaq Presario 2100 and 1100 models. Disconnect the motherboard cable. 5. Unplug the AC adapter, if present, and remove the battery. 2. Service Manual...
Maintenance and Service Guide
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The left side 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 fold the floppy drive cable. Excessive flexing can damage the floppy drive ...
The left side 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 fold the floppy drive cable. Excessive flexing can damage the floppy drive ...
Maintenance and Service Guide
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Make sure you route the I /R PCA cable from the motherboard. 4. Disconnect the I /R PCA cable between the left screw hole and the bottom case. 2-34 Removal and Replacement Service Manual Remove the I /R PCA cable. Removing the I/R PCA CAUTION: Use care when handling the I /R PCA. 3. Remove the two M2.5×4.0mm screws that secure the I/R PCA to the bottom case. 5. Damaging the cable can degrade notebook performance. Reassembly Note Figure 2-24.
Make sure you route the I /R PCA cable from the motherboard. 4. Disconnect the I /R PCA cable between the left screw hole and the bottom case. 2-34 Removal and Replacement Service Manual Remove the I /R PCA cable. Removing the I/R PCA CAUTION: Use care when handling the I /R PCA. 3. Remove the two M2.5×4.0mm screws that secure the I/R PCA to the bottom case. 5. Damaging the cable can degrade notebook performance. Reassembly Note Figure 2-24.
Maintenance and Service Guide
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...Switchboard PCA (page 2-19) • Display assembly (page 2-23) • Top case (page 2-26) 3. Remove the audio PCA cable from the motherboard. 4. Disconnect the audio PCA cable from the clip on the bottom case. 5. Required Equipment 1 Phillips screwdriver Removal Procedure 1. Unplug the AC adapter, if... the audio PCA shield. 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. Removing the Audio PCA (Service Partners Only) NOTE: The following audio PCA removal instructions apply...
...Switchboard PCA (page 2-19) • Display assembly (page 2-23) • Top case (page 2-26) 3. Remove the audio PCA cable from the motherboard. 4. Disconnect the audio PCA cable from the clip on the bottom case. 5. Required Equipment 1 Phillips screwdriver Removal Procedure 1. Unplug the AC adapter, if... the audio PCA shield. 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. Removing the Audio PCA (Service Partners Only) NOTE: The following audio PCA removal instructions apply...
Maintenance and Service Guide
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... the heat sink. 2-38 Removal and Replacement Service Manual Figure 2-26. 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 with fan), and then disconnect the fan ...bearings. Reassembly Notes • If the thermal pad is damaged, use a sharp knife or scraper to carefully remove it from the motherboard. Fully tighten the screws in this order: 1. Install all 3 screws lightly. 2. Remove the three M2.5×4.0mm retaining screws. 4. 3.
... the heat sink. 2-38 Removal and Replacement Service Manual Figure 2-26. 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 with fan), and then disconnect the fan ...bearings. Reassembly Notes • If the thermal pad is damaged, use a sharp knife or scraper to carefully remove it from the motherboard. Fully tighten the screws in this order: 1. Install all 3 screws lightly. 2. Remove the three M2.5×4.0mm retaining screws. 4. 3.