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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...Floppy Drive 2-33 Figure 2-23. AMD CPU Module Installation 2-39 Figure 2-32 Removing the CPU Module 2-39 Figure 2-33. Resetting the Notebook ...1-17 Figure 1-8. Disassembly Flow...2-3 Figure 2-2. Disconnecting the Speaker Cable 2-14 Figure 2-11. Removing the CD/DVD Drive 2-22 Figure ... Figure 2-9. Bottom View...1-10 Figure 1-4. Removing the Keyboard ...2-17 Figure 2-13. Removing the Top Case...2-31 Figure 2-22. Removing the Motherboard 2-51 Figure 2-35. Removing the Switchboard PCA 2-18 Figure 2-14. Intel CPU Module Removal 2-45 Figure 2-29. Removing an SDRAM ...
...Floppy Drive 2-33 Figure 2-23. AMD CPU Module Installation 2-39 Figure 2-32 Removing the CPU Module 2-39 Figure 2-33. Resetting the Notebook ...1-17 Figure 1-8. Disassembly Flow...2-3 Figure 2-2. Disconnecting the Speaker Cable 2-14 Figure 2-11. Removing the CD/DVD Drive 2-22 Figure ... Figure 2-9. Bottom View...1-10 Figure 1-4. Removing the Keyboard ...2-17 Figure 2-13. Removing the Top Case...2-31 Figure 2-22. Removing the Motherboard 2-51 Figure 2-35. Removing the Switchboard PCA 2-18 Figure 2-14. Intel CPU Module Removal 2-45 Figure 2-29. Removing an SDRAM ...
Maintenance and Service Guide
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...Sycard PCCtest Commands ...3-26 Table 3-7. Replaceable Parts ...4-4 Table 4-2. LCD Guidelines ...5-4 Service Manual v Removing the Motherboard 2-56 Figure 2-38. Activating Power Modes ...1-14 Table 1-3. Keyboard Status Lights...1-15 Table 1-5. Functional Structure Description... Table 2-5. Troubleshooting Suggestions...3-8 Table 3-4. Disconnecting the Motherboard Cables 2-54 Figure 2-37. Replacing the Antennas...2-60 Figure 2-37. Required Equipment ...2-2 Table 2-3. POST Messages ...3-24 Table 3-6. Scope of notebook 1-15 Table 1-4. Removing a PCMCIA Door 2-60...
...Sycard PCCtest Commands ...3-26 Table 3-7. Replaceable Parts ...4-4 Table 4-2. LCD Guidelines ...5-4 Service Manual v Removing the Motherboard 2-56 Figure 2-38. Activating Power Modes ...1-14 Table 1-3. Keyboard Status Lights...1-15 Table 1-5. Functional Structure Description... Table 2-5. Troubleshooting Suggestions...3-8 Table 3-4. Disconnecting the Motherboard Cables 2-54 Figure 2-37. Replacing the Antennas...2-60 Figure 2-37. Required Equipment ...2-2 Table 2-3. POST Messages ...3-24 Table 3-6. Scope of notebook 1-15 Table 1-4. Removing a PCMCIA Door 2-60...
Maintenance and Service Guide
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Internal Design The motherboard PCA is the central component of the notebook's design. Table 1-8 on page 1-25 lists the roles that these modules play in virtually all system functions. The CPU module and most other subsystems connect to the motherboard. Replaceable Module Diagram Service Manual Product Information 1-23 The following figure shows the connections among the notebook's replaceable electronic modules. It plays a role in the notebook's functional subsystems. Figure 1-8.
Internal Design The motherboard PCA is the central component of the notebook's design. Table 1-8 on page 1-25 lists the roles that these modules play in virtually all system functions. The CPU module and most other subsystems connect to the motherboard. Replaceable Module Diagram Service Manual Product Information 1-23 The following figure shows the connections among the notebook's replaceable electronic modules. 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...
Maintenance and Service Guide
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...Table 2-1. NOTE: Reassembly steps are included at the left represents an M2.5×4.0mm T-head screw). You can damage the notebook and its components. Service Manual Removal and Replacement 2-1 Symbols like these to verify the sizes of screws before you how to ...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. Reassembly notes are ...
...Table 2-1. NOTE: Reassembly steps are included at the left represents an M2.5×4.0mm T-head screw). You can damage the notebook and its components. Service Manual Removal and Replacement 2-1 Symbols like these to verify the sizes of screws before you how to ...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. Reassembly notes are ...
Maintenance and Service Guide
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... an SDRAM Module HP Pavilion 4x00, HP Compaq nx9005 and nx9000, Compaq Evo Notebook N1050v and N1010v, and Compaq Presario 2100 and 1100 Models Removal and Replacement 2-5 Using the wrong type of the connector. CAUTION: Handle the SDRAM module only by its motherboard, but has 2... slots for SDRAM modules. Required Equipment 1 Phillips screwdriver Removal Procedure 1. Service Manual Figure 2-3. Removing an SDRAM Module (User-Replaceable) The notebook has no system memory built into its edges and ...
... an SDRAM Module HP Pavilion 4x00, HP Compaq nx9005 and nx9000, Compaq Evo Notebook N1050v and N1010v, and Compaq Presario 2100 and 1100 Models Removal and Replacement 2-5 Using the wrong type of the connector. CAUTION: Handle the SDRAM module only by its motherboard, but has 2... slots for SDRAM modules. Required Equipment 1 Phillips screwdriver Removal Procedure 1. Service Manual Figure 2-3. Removing an SDRAM Module (User-Replaceable) The notebook has no system memory built into its edges and ...
Maintenance and Service Guide
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... top case. 5. Remove the keyboard. Reassembly Notes CAUTION: Do not excessively bend or fold the keyboard cable. Turn the keyboard over, and then disconnect the motherboard cable. 6. Removing the Keyboard Required Equipment 1 Phillips screwdriver Removal Procedure 1. Unplug the AC adapter, if present, and then remove the battery. 2. Remove the keyboard cover...
... top case. 5. Remove the keyboard. Reassembly Notes CAUTION: Do not excessively bend or fold the keyboard cable. Turn the keyboard over, and then disconnect the motherboard cable. 6. Removing the Keyboard Required Equipment 1 Phillips screwdriver Removal Procedure 1. Unplug the AC adapter, if present, and then remove the battery. 2. Remove the keyboard cover...
Maintenance and Service Guide
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...the keyboard, carefully remove the switchboard PCA from the top case, and then disconnect the underside motherboard cable. Figure 2-13. 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... and then switchboard PCA to the top case (page 2-16). 5. Remove the M2.5×4.0mm screw that connect the switchboard PCA to HP Pavilion 4x00, HP Compaq nx9005 and nx9000, Compaq Evo Notebook N1050v and N1010v, and Compaq Presario 2100 and 1100 models.
...the keyboard, carefully remove the switchboard PCA from the top case, and then disconnect the underside motherboard cable. Figure 2-13. 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... and then switchboard PCA to the top case (page 2-16). 5. Remove the M2.5×4.0mm screw that connect the switchboard PCA 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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... screws that connects the switchboard PCA to the top case. 5. NOTE: This section applies only to disconnect the PCA from the motherboard. 6. Remove the keyboard cover (page 2-13). 3. Gently lift up on the rear right edge of the switchboard PCA to HP Pavilion 5x00, HP Compaq nx9010 and nx9008, and Compaq Presario 2500 models.
... screws that connects the switchboard PCA to the top case. 5. NOTE: This section applies only to disconnect the PCA from the motherboard. 6. Remove the keyboard cover (page 2-13). 3. Gently lift up on the rear right edge of the switchboard PCA to HP Pavilion 5x00, HP Compaq nx9010 and nx9008, and Compaq Presario 2500 models.
Maintenance and Service Guide
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...and then push out on the CD/DVD drive to release it from the motherboard. 5. Figure 2-15. NOTE: The screws that secure the CD/DVD drive to HP Pavilion 4x00, HP Compaq nx9005 and nx9000, Compaq Evo Notebook N1050v and N1010v, and Compaq Presario 2100 and 1100 models. The back screw ...Place your index finger in the correct locations when reinstalling the CD/DVD drive. 4. 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 Make sure these ...
...and then push out on the CD/DVD drive to release it from the motherboard. 5. Figure 2-15. NOTE: The screws that secure the CD/DVD drive to HP Pavilion 4x00, HP Compaq nx9005 and nx9000, Compaq Evo Notebook N1050v and N1010v, and Compaq Presario 2100 and 1100 models. The back screw ...Place your index finger in the correct locations when reinstalling the CD/DVD drive. 4. 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 Make sure these ...
Maintenance and Service Guide
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NOTE: This section applies only to the top case and motherboard. 4. Required Equipment 1 Phillips screwdriver Removal Procedure 1. Remove these additional assemblies: • Keyboard cover (page 2-13) • Keyboard (page 2-16) 3. Remove the CD/DVD drive. Figure 2-... CD/DVD drive to HP Pavilion 5x00, HP Compaq nx9010 and nx9008, and Compaq Presario 2500 models. Place your index finger in the top case opening and push out on 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...
NOTE: This section applies only to the top case and motherboard. 4. Required Equipment 1 Phillips screwdriver Removal Procedure 1. Remove these additional assemblies: • Keyboard cover (page 2-13) • Keyboard (page 2-16) 3. Remove the CD/DVD drive. Figure 2-... CD/DVD drive to HP Pavilion 5x00, HP Compaq nx9010 and nx9008, and Compaq Presario 2500 models. Place your index finger in the top case opening and push out on 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...
Maintenance and Service Guide
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Remove the two M2.5×6.0mm retaining screws from the motherboard. 6. Disconnect the display assembly cable from the notebook rear panel. 4. Remove the keyboard cover (page 2-13). 3. Relocate the antenna PCAs away from the left hinge.) 7. Remove the six M2.5×... the left and right antenna PCAs. Remove the M2.5×4.0mm screws from the display assembly hinges. 5. Lift the display assembly off of the notebook. 2-22 Removal and Replacement Service Manual Unplug the AC adapter, if present, and then remove the battery. 2. Removing the Display Assembly (Service Partners...
Remove the two M2.5×6.0mm retaining screws from the motherboard. 6. Disconnect the display assembly cable from the notebook rear panel. 4. Remove the keyboard cover (page 2-13). 3. Relocate the antenna PCAs away from the left hinge.) 7. Remove the six M2.5×... the left and right antenna PCAs. Remove the M2.5×4.0mm screws from the display assembly hinges. 5. Lift the display assembly off of the notebook. 2-22 Removal and Replacement Service Manual Unplug the AC adapter, if present, and then remove the battery. 2. Removing the Display Assembly (Service Partners...
Maintenance and Service Guide
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... Select the option to update the display/LCD identification stored on the motherboard. • Make sure 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... hinges. . When you must use the Service Utilities floppy disk to reprogram the EEPROM on the notebook. 5. Service Manual Removal and Replacement 2-23 Reassembly Notes Figure 2-17. Turn on the motherboard for the new display. 1. Removing the Display Assembly NOTE: After replacing the display assembly or...
... Select the option to update the display/LCD identification stored on the motherboard. • Make sure 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... hinges. . When you must use the Service Utilities floppy disk to reprogram the EEPROM on the notebook. 5. Service Manual Removal and Replacement 2-23 Reassembly Notes Figure 2-17. Turn on the motherboard for the new display. 1. Removing the Display Assembly NOTE: After replacing the display assembly or...
Maintenance and Service Guide
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...Remove the two M2.5×6.0mm screws from the motherboard. 2-24 Removal and Replacement Service Manual Remove the remaining 14 M2.5×6.0mm screws. 6. Unplug the AC adapter, if present, and remove the battery. 2. Turn the notebook top side up with the rear panel facing ... • Display assembly (page 2-23) 3. 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. Required Equipment 1 Phillips screwdriver Removal Procedure 1.
...Remove the two M2.5×6.0mm screws from the motherboard. 2-24 Removal and Replacement Service Manual Remove the remaining 14 M2.5×6.0mm screws. 6. Unplug the AC adapter, if present, and remove the battery. 2. Turn the notebook top side up with the rear panel facing ... • Display assembly (page 2-23) 3. 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. Required Equipment 1 Phillips screwdriver Removal Procedure 1.
Maintenance and Service Guide
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... the two M2.5×4.0mm 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. Remove the floppy drive. Remove these additional assemblies...
... the two M2.5×4.0mm 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. Remove the floppy drive. Remove these additional assemblies...
Maintenance and Service Guide
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... 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 cable connections. • Connect the floppy drive cable to the motherboard prior...
... 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 cable connections. • Connect the floppy drive cable to the motherboard prior...
Maintenance and Service Guide
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3. Reassembly Note Figure 2-24. Make sure you route the I /R PCA to the bottom case. 5. Damaging the cable can degrade notebook performance. Remove the two M2.5×4.0mm screws that secure the I /R PCA cable between the left screw hole and the bottom case. 2-34 Removal and Replacement Service Manual Removing the I/R PCA CAUTION: Use care when handling the I /R PCA cable from the motherboard. 4. Disconnect the I /R PCA cable. Remove the I/R PCA.
3. Reassembly Note Figure 2-24. Make sure you route the I /R PCA to the bottom case. 5. Damaging the cable can degrade notebook performance. Remove the two M2.5×4.0mm screws that secure the I /R PCA cable between the left screw hole and the bottom case. 2-34 Removal and Replacement Service Manual Removing the I/R PCA CAUTION: Use care when handling the I /R PCA cable from the motherboard. 4. Disconnect the I /R PCA cable. Remove the I/R PCA.
Maintenance and Service Guide
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...) • Display assembly (page 2-23) • Top case (page 2-26) 3. 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. Remove the audio PCA cable from the...
...) • Display assembly (page 2-23) • Top case (page 2-26) 3. 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. Remove the audio PCA cable from the...
Maintenance and Service Guide
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Install all 3 screws lightly. 2. Lift up on the heat sink. 2-38 Removal and Replacement Service Manual 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... M2.5×4.0mm retaining screws. 4. 3. Reassembly Notes • If the thermal pad is damaged, use a sharp knife or scraper to carefully remove it from the motherboard. Figure 2-26.
Install all 3 screws lightly. 2. Lift up on the heat sink. 2-38 Removal and Replacement Service Manual 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... M2.5×4.0mm retaining screws. 4. 3. Reassembly Notes • If the thermal pad is damaged, use a sharp knife or scraper to carefully remove it from the motherboard. Figure 2-26.