Acer Aspire 1690 Service Guide
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Table of Contents Chapter 4 Troubleshooting 73 System Check Procedures 74 External Diskette Drive Check 74 External CD-ROM Drive Check 74 Keyboard or Auxiliary Input Device Check 74 Memory Check 75 Power System Check 75 Power Adapter 76 Check the Battery ... Message 83 Intermittent Problems 86 Undetermined Problems 87 Use NAPP CD to Build Master Hard Disc Drive 88 Chpater 5 Jumper and Connector Locations 95 Top View 95 Rear View 96 RTC Jumper 98 Chapter 6 FRU (Field Replaceable Unit) List 99 Exploded Diagram 100 Parts 101 Appendix A Model Definition and Configuration...
Table of Contents Chapter 4 Troubleshooting 73 System Check Procedures 74 External Diskette Drive Check 74 External CD-ROM Drive Check 74 Keyboard or Auxiliary Input Device Check 74 Memory Check 75 Power System Check 75 Power Adapter 76 Check the Battery ... Message 83 Intermittent Problems 86 Undetermined Problems 87 Use NAPP CD to Build Master Hard Disc Drive 88 Chpater 5 Jumper and Connector Locations 95 Top View 95 Rear View 96 RTC Jumper 98 Chapter 6 FRU (Field Replaceable Unit) List 99 Exploded Diagram 100 Parts 101 Appendix A Model Definition and Configuration...
Acer Aspire 1690 Service Guide
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IDE Primary Channel Master Drive Error (THe causes will issue 4 short beeps then shut down system, not show . Replace and run Setup Replace RTC battery and Run BIOS Setup Utility to reconfigure system time, then reboot system. Battery critical LOW In this ...specified. Run Setup Run "Load Default Settings" in Sequence Failure Fixed Disk Reconnect hard disk drive connector. System timer error RTC battery Run BIOS Setup Utility to reconfigure system time, then reboot system. Hard disk drive System board Stuck Key see "Keyboard or Auxiliary Input Device Check" on page ...
IDE Primary Channel Master Drive Error (THe causes will issue 4 short beeps then shut down system, not show . Replace and run Setup Replace RTC battery and Run BIOS Setup Utility to reconfigure system time, then reboot system. Battery critical LOW In this ...specified. Run Setup Run "Load Default Settings" in Sequence Failure Fixed Disk Reconnect hard disk drive connector. System timer error RTC battery Run BIOS Setup Utility to reconfigure system time, then reboot system. Hard disk drive System board Stuck Key see "Keyboard or Auxiliary Input Device Check" on page ...
Acer Aspire 1690 Service Guide
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... or disconnect all attached devices are supported by the computer. If the problem remains, replace the following devices: T Non-Acer devices T Printer, mouse, and other external devices T Battery pack T Hard disk drive T DIMM T CD-ROM/Diskette drive Module T PC Cards 4. Do not replace a non-defective FRU: T System board T LCD assembly Chapter 4 87 Follow these procedures to... has changed. 6. Visually check them for damage. Undetermined Problems The diagnostic problems does not identify which adapter or device failed, which installed devices are found, replace the FRU. 3.
... or disconnect all attached devices are supported by the computer. If the problem remains, replace the following devices: T Non-Acer devices T Printer, mouse, and other external devices T Battery pack T Hard disk drive T DIMM T CD-ROM/Diskette drive Module T PC Cards 4. Do not replace a non-defective FRU: T System board T LCD assembly Chapter 4 87 Follow these procedures to... has changed. 6. Visually check them for damage. Undetermined Problems The diagnostic problems does not identify which adapter or device failed, which installed devices are found, replace the FRU. 3.