Maintenance and Service Guide
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... sink (page 2-40) Floppy (page 2-32) Motherboard (page 2-50) See page 2-32 Additional Steps Reassembly Notes: After replacing the CMOS battery, set the correct time and date using the BIOS Setup utility or Date/Time in the table below. Table 2-5. Removing Other Components (Service...-blade screwdriver Removal Procedure 1. Remove the assemblies, and then follow the additional steps listed in the Control Panel. Removing Components Component Battery, CMOS Case, bottom Case, top CD/DVD drive CPU module Display assembly Doors, PCMCIA Floppy drive Removal Procedure Keyboard cover(page 2-13)...
... sink (page 2-40) Floppy (page 2-32) Motherboard (page 2-50) See page 2-32 Additional Steps Reassembly Notes: After replacing the CMOS battery, set the correct time and date using the BIOS Setup utility or Date/Time in the table below. Table 2-5. Removing Other Components (Service...-blade screwdriver Removal Procedure 1. Remove the assemblies, and then follow the additional steps listed in the Control Panel. Removing Components Component Battery, CMOS Case, bottom Case, top CD/DVD drive CPU module Display assembly Doors, PCMCIA Floppy drive Removal Procedure Keyboard cover(page 2-13)...
Maintenance and Service Guide
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... Hard disk Floppy drive Keyboard Audio Serial Parallel LAN Tests Tests Tests Tests Tests* Tests Tests Tests* Tests Tests Tests Tests Tests Tests (CMOS battery only) Tests Tests Tests Describes Describes Describes Describes Describes Describes Describes Describes Describes Describes Describes Modem Wireless Infrared Describes PS/2 port Tests† USB Describes ...
... Hard disk Floppy drive Keyboard Audio Serial Parallel LAN Tests Tests Tests Tests Tests* Tests Tests Tests* Tests Tests Tests Tests Tests Tests (CMOS battery only) Tests Tests Tests Describes Describes Describes Describes Describes Describes Describes Describes Describes Describes Describes Modem Wireless Infrared Describes PS/2 port Tests† USB Describes ...
Maintenance and Service Guide
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... runs (as virus scanning or file browsers) can take several seconds to charge CMOS battery. Replace thermal pad if needed. If notebook slows after period of notebook) while notebook appears to modify hard disk power settings. Service Manual Troubleshooting and Diagnostics 3-19 ...and other programs that drive CPU usage toward 100% can affect response time). Restart notebook. CMOS battery Motherboard Heat sink CPU module Motherboard Check notebook's power supply. Always set notebook on front of continuous activity, check heat sink-see previous symptom. Check for overheating...
... runs (as virus scanning or file browsers) can take several seconds to charge CMOS battery. Replace thermal pad if needed. If notebook slows after period of notebook) while notebook appears to modify hard disk power settings. Service Manual Troubleshooting and Diagnostics 3-19 ...and other programs that drive CPU usage toward 100% can affect response time). Restart notebook. CMOS battery Motherboard Heat sink CPU module Motherboard Check notebook's power supply. Always set notebook on front of continuous activity, check heat sink-see previous symptom. Check for overheating...
Maintenance and Service Guide
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...fails the BIOS POST diskette tests Make sure the drive is defined with the proper diskette type in BIOS Setup, and that the CMOS battery is connected correctly Type of floppy drive A: not correctly identified in BIOS Setup 3-28 Troubleshooting and Diagnostics Service Manual replace the ...replacing the motherboard (contains the keyboard controller) Unlock the system to proceed Monitor type is not correctly identified in BIOS Setup, reset the notebook, enter BIOS Setup, and install the defaults or correct the error. Table 3-5 POST Messages Message 0200 Failure Fixed Disk 0210 Stuck ...
...fails the BIOS POST diskette tests Make sure the drive is defined with the proper diskette type in BIOS Setup, and that the CMOS battery is connected correctly Type of floppy drive A: not correctly identified in BIOS Setup 3-28 Troubleshooting and Diagnostics Service Manual replace the ...replacing the motherboard (contains the keyboard controller) Unlock the system to proceed Monitor type is not correctly identified in BIOS Setup, reset the notebook, enter BIOS Setup, and install the defaults or correct the error. Table 3-5 POST Messages Message 0200 Failure Fixed Disk 0210 Stuck ...
Service Manual
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Component Battery, CMOS Case, bottom Case, top CD/DVD drive CPU module Display assembly Doors, PCMCIA Floppy drive Table 2-5. Display (page 2-23). Top case (page 2-26). Keyboard (page 2-... the additional steps listed in the Control Panel. See page 2-20. Heat sink (page 2-40). See page 2-59. Additional Steps Reassembly Notes: After replacing the CMOS battery, set the correct time and date using the BIOS Setup utility or Date/Time in the table below. Unplug the AC adapter, if present, and...
Component Battery, CMOS Case, bottom Case, top CD/DVD drive CPU module Display assembly Doors, PCMCIA Floppy drive Table 2-5. Display (page 2-23). Top case (page 2-26). Keyboard (page 2-... the additional steps listed in the Control Panel. See page 2-20. Heat sink (page 2-40). See page 2-59. Additional Steps Reassembly Notes: After replacing the CMOS battery, set the correct time and date using the BIOS Setup utility or Date/Time in the table below. Unplug the AC adapter, if present, and...
Service Manual
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.../ Function e-Diagtools Power-On Self-Test Sycard Toptools PCCtest 450 (if installed) Bootup Tests Describes Processor Tests Describes Memory Tests Tests Describes Fan Tests Batteries Tests (CMOS battery only) Describes Display Tests Describes Hard disk Tests Tests Describes Floppy drive Tests* Tests Describes Keyboard Tests Tests Describes Audio Tests Serial Tests* Describes Parallel...
.../ Function e-Diagtools Power-On Self-Test Sycard Toptools PCCtest 450 (if installed) Bootup Tests Describes Processor Tests Describes Memory Tests Tests Describes Fan Tests Batteries Tests (CMOS battery only) Describes Display Tests Describes Hard disk Tests Tests Describes Floppy drive Tests* Tests Describes Keyboard Tests Tests Describes Audio Tests Serial Tests* Describes Parallel...
Service Manual
Page 151
...or connectors. AC adapter cannot be repaired and must be caused by customer abuse. Declared to be caused by customer abuse. Charge CMOS battery. Replace thermal pad if needed. 3-16 Troubleshooting and Diagnostics Service Manual Repair Center: Likely Causes Mini-PCI card. On-screen ... inside the PCMCIA socket. If both slots are properly connected to charge CMOS battery. Check heat sink for 24 hours to miniPCI card and motherboard. Try another computer. Switchboard PCA. AC adapter. Always set notebook on a flat surface, so air can contribute. Motherboard. For model XE4500...
...or connectors. AC adapter cannot be repaired and must be caused by customer abuse. Declared to be caused by customer abuse. Charge CMOS battery. Replace thermal pad if needed. 3-16 Troubleshooting and Diagnostics Service Manual Repair Center: Likely Causes Mini-PCI card. On-screen ... inside the PCMCIA socket. If both slots are properly connected to charge CMOS battery. Check heat sink for 24 hours to miniPCI card and motherboard. Try another computer. Switchboard PCA. AC adapter. Always set notebook on a flat surface, so air can contribute. Motherboard. For model XE4500...
Service Manual
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... size found the date or time to be out of floppy drive A: not correctly identified in BIOS Setup and that the CMOS battery is not working . 0212 Keyboard Controller Failed Keyboard controller failed the test. Cache disabled RAM cache failed and BIOS disabled the cache. Might require replacing ...is not working or not configured properly. Make sure the hard disk is dead - Run BIOS Setup and make changes in BIOS Setup, reset the notebook, enter BIOS Setup, and install the defaults or correct the error. Unlock key switch Unlock the system to reset the legal date. 0280 Previous boot...
... size found the date or time to be out of floppy drive A: not correctly identified in BIOS Setup and that the CMOS battery is not working . 0212 Keyboard Controller Failed Keyboard controller failed the test. Cache disabled RAM cache failed and BIOS disabled the cache. Might require replacing ...is not working or not configured properly. Make sure the hard disk is dead - Run BIOS Setup and make changes in BIOS Setup, reset the notebook, enter BIOS Setup, and install the defaults or correct the error. Unlock key switch Unlock the system to reset the legal date. 0280 Previous boot...