Aspire 3680, Aspire 5600, TravelMate 4220, and TravelMate 2480 Service Guide
Page 106
... recur, reconnect the removed devices one at a time until you find the failing FRU. 7. 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 PC Cards 4. Follow these procedures to isolate the failing FRU (do not isolate non-defective FRU). NOTE...
... recur, reconnect the removed devices one at a time until you find the failing FRU. 7. 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 PC Cards 4. Follow these procedures to isolate the failing FRU (do not isolate non-defective FRU). NOTE...
Aspire 3680/5570/5580 Service Guide
Page 93
... Error Messages FRU/Action in BIOS Setup Utility. Keyboard error see "Keyboard or Auxiliary Input Device Check" on page 80. Replace and run Setup Replace RTC battery and Run BIOS Setup Utility to reconfigure system time, then reboot system. System CMOS checksum bad - Default configuration ... page 80. Unlock key switch Unlock external keyboard Monitor type does not match CMOS - IDE Primary Channel Master Drive Error (THe causes will show message. Hard disk drive System board Stuck Key see "Keyboard or Auxiliary Input Device Check" on page 80. Battery critical LOW In ...
... Error Messages FRU/Action in BIOS Setup Utility. Keyboard error see "Keyboard or Auxiliary Input Device Check" on page 80. Replace and run Setup Replace RTC battery and Run BIOS Setup Utility to reconfigure system time, then reboot system. System CMOS checksum bad - Default configuration ... page 80. Unlock key switch Unlock external keyboard Monitor type does not match CMOS - IDE Primary Channel Master Drive Error (THe causes will show message. Hard disk drive System board Stuck Key see "Keyboard or Auxiliary Input Device Check" on page 80. Battery critical LOW In ...
Aspire 3680/5570/5580 Service Guide
Page 104
... operating correctly. (See "Power System Check" on the computer. 5. 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. Undetermined Problems The diagnostic problems does not identify which adapter or device... if the problem has changed. 6. Follow these procedures to isolate the failing FRU (do not isolate non-defective FRU). Do not replace a non-defective FRU: T System board T LCD assembly 96 Chapter 4 If any problems are found...
... operating correctly. (See "Power System Check" on the computer. 5. 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. Undetermined Problems The diagnostic problems does not identify which adapter or device... if the problem has changed. 6. Follow these procedures to isolate the failing FRU (do not isolate non-defective FRU). Do not replace a non-defective FRU: T System board T LCD assembly 96 Chapter 4 If any problems are found...