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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... 2-29. Front View...1-8 Figure 1-2. Back View ...1-9 Figure 1-3. Bottom View...1-13 Figure 1-7. Replaceable Module Diagram 1-24 Figure 2-1. Removing the Motherboard 2-51 Figure 2-35. Bottom View...1-10 Figure 1-4. Removing the Mini PCI Card 2-7 Figure 2-6. Removing the Keyboard Cover 2-14 Figure 2-10...Module 2-49 Figure 2-34. Removing the Hard Disk Drive 2-9 Figure 2-8. Removing the Top Case...2-31 Figure 2-22. Resetting the Notebook ...1-17 Figure 1-8. Removing the Switchboard PCA 2-18 Figure 2-14. Removing the Top Case Screws 2-29 Figure 2-20. Removing the...
... 2-29. Front View...1-8 Figure 1-2. Back View ...1-9 Figure 1-3. Bottom View...1-13 Figure 1-7. Replaceable Module Diagram 1-24 Figure 2-1. Removing the Motherboard 2-51 Figure 2-35. Bottom View...1-10 Figure 1-4. Removing the Mini PCI Card 2-7 Figure 2-6. Removing the Keyboard Cover 2-14 Figure 2-10...Module 2-49 Figure 2-34. Removing the Hard Disk Drive 2-9 Figure 2-8. Removing the Top Case...2-31 Figure 2-22. Resetting the Notebook ...1-17 Figure 1-8. Removing the Switchboard PCA 2-18 Figure 2-14. Removing the Top Case Screws 2-29 Figure 2-20. Removing the...
Maintenance and Service Guide
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......3-3 Figure 4-1. Accessories ...1-22 Table 1-8. ASP Support Options...3-2 Table 3-2. Replaceable Parts ...4-4 Table 4-2. Removal Cross-Reference ...2-1 Table 2-2. Example of notebook 1-15 Table 1-4. Removing a PCMCIA Door 2-60 Figure 2-38. Sycard PCCtest Commands ...3-26 Table 3-7. Part Number Reference...4-12 Table 5-1. Exploded View... Keyboard Status Lights...1-15 Table 1-5. Troubleshooting Suggestions...3-8 Table 3-4. Figure 2-36. Disconnecting the Motherboard Cables 2-54 Figure 2-37. Removing the Motherboard 2-56 Figure 2-38. POST Messages ...3-24 Table 3-6.
......3-3 Figure 4-1. Accessories ...1-22 Table 1-8. ASP Support Options...3-2 Table 3-2. Replaceable Parts ...4-4 Table 4-2. Removal Cross-Reference ...2-1 Table 2-2. Example of notebook 1-15 Table 1-4. Removing a PCMCIA Door 2-60 Figure 2-38. Sycard PCCtest Commands ...3-26 Table 3-7. Part Number Reference...4-12 Table 5-1. Exploded View... Keyboard Status Lights...1-15 Table 1-5. Troubleshooting Suggestions...3-8 Table 3-4. Figure 2-36. Disconnecting the Motherboard Cables 2-54 Figure 2-37. Removing the Motherboard 2-56 Figure 2-38. POST Messages ...3-24 Table 3-6.
Maintenance and Service Guide
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It plays a role in the notebook's functional subsystems. Figure 1-8. The CPU module and most other subsystems connect to the motherboard. Table 1-8 on page 1-25 lists the roles that these modules play in virtually all system functions. The following figure shows the connections among the notebook's replaceable electronic modules. Replaceable Module Diagram Service Manual Product Information 1-23 Internal Design The motherboard PCA is the central component of the notebook's design.
It plays a role in the notebook's functional subsystems. Figure 1-8. The CPU module and most other subsystems connect to the motherboard. Table 1-8 on page 1-25 lists the roles that these modules play in virtually all system functions. The following figure shows the connections among the notebook's replaceable electronic modules. Replaceable Module Diagram Service Manual Product Information 1-23 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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...included at the left represents an M2.5×4.0mm T-head screw). Reassembly notes are the reverse of each section below. You can damage the notebook and its components. Removal Cross-Reference Assembly, display (page 2-23) • Assembly, speaker (page 2-15) • Battery, main... 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. Service Manual ...
...included at the left represents an M2.5×4.0mm T-head screw). Reassembly notes are the reverse of each section below. You can damage the notebook and its components. Removal Cross-Reference Assembly, display (page 2-23) • Assembly, speaker (page 2-15) • Battery, main... 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. Service Manual ...
Maintenance and Service Guide
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...motherboard, but has 2 slots for SDRAM modules. On the bottom of the connector. Service Manual Figure 2-3. Carefully pull the SDRAM module out of the notebook, loosen the captive screws holding the SDRAM door, and then remove the door. 3. Removing an SDRAM Module HP Pavilion 4x00, HP...release it (the SDRAM module pops up). 4. 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. Required Equipment 1 Phillips ...
...motherboard, but has 2 slots for SDRAM modules. On the bottom of the connector. Service Manual Figure 2-3. Carefully pull the SDRAM module out of the notebook, loosen the captive screws holding the SDRAM door, and then remove the door. 3. Removing an SDRAM Module HP Pavilion 4x00, HP...release it (the SDRAM module pops up). 4. 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. Required Equipment 1 Phillips ...
Maintenance and Service Guide
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... in the top case, and then lower the keyboard into place. 2-16 Removal and Replacement Service Manual 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...
... in the top case, and then lower the keyboard into place. 2-16 Removal and Replacement Service Manual 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...
Maintenance and Service Guide
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... 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. 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..., and then remove the battery. 2. Gently lift up on the keyboard, carefully remove the switchboard PCA from the top case, and then disconnect the underside motherboard cable. Figure 2-13.
... 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. 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..., and then remove the battery. 2. Gently lift up on the keyboard, carefully remove the switchboard PCA from the top case, and then disconnect the underside motherboard cable. Figure 2-13.
Maintenance and Service Guide
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...lid switch. 4. Disconnect the 2-wire cable that secure the switchboard PCA to disconnect the PCA from the motherboard. 6. Removing the Switchboard PCA HP Pavilion 5x00, HP Compaw nx9010 and nx9008, and Compaq Presario 2500 Models Service Manual Removal and Replacement 2-19 Remove the ...two M2.5×4.0mm screws that connects the switchboard PCA to HP Pavilion 5x00, HP Compaq nx9010 and nx9008, and Compaq Presario 2500 models. Remove the switchboard PCA. Required Equipment 1 Phillips screwdriver Removal Procedure...
...lid switch. 4. Disconnect the 2-wire cable that secure the switchboard PCA to disconnect the PCA from the motherboard. 6. Removing the Switchboard PCA HP Pavilion 5x00, HP Compaw nx9010 and nx9008, and Compaq Presario 2500 Models Service Manual Removal and Replacement 2-19 Remove the ...two M2.5×4.0mm screws that connects the switchboard PCA to HP Pavilion 5x00, HP Compaq nx9010 and nx9008, and Compaq Presario 2500 models. Remove the switchboard PCA. Required Equipment 1 Phillips screwdriver Removal Procedure...
Maintenance and Service Guide
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... correct locations when reinstalling the CD/DVD drive. 4. Remove the CD/DVD drive. 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 Figure 2-15....Drive NOTE: This section applies only to the top case and motherboard. Remove these screws are 2 different sizes. 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.
... correct locations when reinstalling the CD/DVD drive. 4. Remove the CD/DVD drive. 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 Figure 2-15....Drive NOTE: This section applies only to the top case and motherboard. Remove these screws are 2 different sizes. 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.
Maintenance and Service Guide
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... screwdriver Removal Procedure 1. 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 Place your index finger in the top case...
... screwdriver Removal Procedure 1. 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 Place your index finger in the top case...
Maintenance and Service Guide
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Remove the M2.5×4.0mm screws from the motherboard. 6. Unplug the AC adapter, if present, and then remove the battery. 2. Disconnect the display assembly cable from the left hinge.) 7. Relocate the antenna PCAs away from the notebook rear panel. 4. Lift the display assembly off of the notebook. 2-22 Removal and Replacement Service Manual Remove...
Remove the M2.5×4.0mm screws from the motherboard. 6. Unplug the AC adapter, if present, and then remove the battery. 2. Disconnect the display assembly cable from the left hinge.) 7. Relocate the antenna PCAs away from the notebook rear panel. 4. Lift the display assembly off of the notebook. 2-22 Removal and Replacement Service Manual Remove...
Maintenance and Service Guide
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... Display Assembly NOTE: After replacing the display assembly or motherboard, you must use the Service Utilities floppy disk to reprogram the EEPROM on the notebook. 5. Download the notebook series service package from the floppy drive. 6. Turn on the motherboard for the new display. 1. Insert the Service Utilities ...and Replacement 2-23 Plug in the floppy drive. Select the option to update the display/LCD identification stored on the motherboard. • Make sure you see the HP logo, press esc to the left display assembly hinge. • When connecting the left and right antenna PCAs,...
... Display Assembly NOTE: After replacing the display assembly or motherboard, you must use the Service Utilities floppy disk to reprogram the EEPROM on the notebook. 5. Download the notebook series service package from the floppy drive. 6. Turn on the motherboard for the new display. 1. Insert the Service Utilities ...and Replacement 2-23 Plug in the floppy drive. Select the option to update the display/LCD identification stored on the motherboard. • Make sure you see the HP logo, press esc to the left display assembly hinge. • When connecting the left and right antenna PCAs,...
Maintenance and Service Guide
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... the top case. 9. 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. Unplug the AC adapter, if present, and remove...8226; CD/DVD drive (page 2-20) • Display assembly (page 2-23) 3. Required Equipment 1 Phillips screwdriver Removal Procedure 1. Turn the notebook top side up with the rear panel facing forward. 7. Remove the two M2.5×6.0mm screws from the motherboard. 2-24 Removal and Replacement Service Manual
... the top case. 9. 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. Unplug the AC adapter, if present, and remove...8226; CD/DVD drive (page 2-20) • Display assembly (page 2-23) 3. Required Equipment 1 Phillips screwdriver Removal Procedure 1. Turn the notebook top side up with the rear panel facing forward. 7. Remove the two M2.5×6.0mm screws from the motherboard. 2-24 Removal and Replacement Service Manual
Maintenance and Service Guide
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Removing the Floppy Drive (Service Partners Only) NOTE: This section applies only to the motherboard. 6. Remove the floppy drive. Service Manual Removal and Replacement 2-29 Remove these additional assemblies: • Hard disk drive (page 2-9) • Keyboard ...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. These screws were removed during the top case ...
Removing the Floppy Drive (Service Partners Only) NOTE: This section applies only to the motherboard. 6. Remove the floppy drive. Service Manual Removal and Replacement 2-29 Remove these additional assemblies: • Hard disk drive (page 2-9) • Keyboard ...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. These screws were removed during the top case ...
Maintenance and Service Guide
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Excessive flexing can damage the floppy drive cable connections. • Connect the floppy drive cable to the motherboard prior to the motherboard. The left side to replacing the floppy drive and hard disk drive guide. • When replacing the hard disk drive guide, ...the guide gets secured during the top case replacement procedure. 2-30 Removal and Replacement Service Manual 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 ...
Excessive flexing can damage the floppy drive cable connections. • Connect the floppy drive cable to the motherboard prior to the motherboard. The left side to replacing the floppy drive and hard disk drive guide. • When replacing the hard disk drive guide, ...the guide gets secured during the top case replacement procedure. 2-30 Removal and Replacement Service Manual 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 ...
Maintenance and Service Guide
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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 Make sure you route the I /R PCA cable. Remove the two M2.5×4.0mm screws that secure the I /R PCA cable from the motherboard. 4. Reassembly Note Figure 2-24. Disconnect the I /R PCA to the bottom case. 5. Remove the I/R PCA. Damaging the cable can degrade notebook performance. 3.
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 Make sure you route the I /R PCA cable. Remove the two M2.5×4.0mm screws that secure the I /R PCA cable from the motherboard. 4. Reassembly Note Figure 2-24. Disconnect the I /R PCA to the bottom case. 5. Remove the I/R PCA. Damaging the cable can degrade notebook performance. 3.
Maintenance and Service Guide
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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. Remove the audio PCA shield. Unplug the AC adapter, if present, and then remove the battery. ... the audio PCA cable from the clip on the bottom case. 5. Required Equipment 1 Phillips screwdriver Removal Procedure 1. Remove the audio PCA cable from the motherboard. 4. Removing the Audio PCA (Service Partners Only) NOTE: The following audio PCA removal instructions apply only to the bottom case. 6. Remove these additional ...
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 shield. Unplug the AC adapter, if present, and then remove the battery. ... the audio PCA cable from the clip on the bottom case. 5. Required Equipment 1 Phillips screwdriver Removal Procedure 1. Remove the audio PCA cable from the motherboard. 4. Removing the Audio PCA (Service Partners Only) NOTE: The following audio PCA removal instructions apply only to the bottom case. 6. Remove these additional ...
Maintenance and Service Guide
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... • If the thermal pad is damaged, use a sharp knife or scraper to carefully remove it from the motherboard. 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...
... • If the thermal pad is damaged, use a sharp knife or scraper to carefully remove it from the motherboard. 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...