Aspire 1500 Service Guide
Page 50
... Phlash utilities to update the system BIOS flash ROM. NOTE: Do not install memory-related drivers (XMS, EMS, DPMI) when you use the AC adaptor power supply when you run the Phlash. 1. Then boot the system from the bootable diskette. Fellow the steps below to finish BIOS flash, you use the Phlash...
... Phlash utilities to update the system BIOS flash ROM. NOTE: Do not install memory-related drivers (XMS, EMS, DPMI) when you use the AC adaptor power supply when you run the Phlash. 1. Then boot the system from the bootable diskette. Fellow the steps below to finish BIOS flash, you use the Phlash...
Aspire 1500 Service Guide
Page 99
If you suspect a power problem, see the appropriate power supply check in the message window. NOTE: Make sure that power is supplied by the battery pack. Disconnect the power adapter and install the charged battery pack; then check that the DIMM is supplied. 3. Remove the battery pack. 2. Follow the instructions in the following list: T "Check the Battery Pack...
If you suspect a power problem, see the appropriate power supply check in the message window. NOTE: Make sure that power is supplied by the battery pack. Disconnect the power adapter and install the charged battery pack; then check that the DIMM is supplied. 3. Remove the battery pack. 2. Follow the instructions in the following list: T "Check the Battery Pack...
Aspire 1500 Service Guide
Page 113
Remove or disconnect all attached devices are supported by the computer. Power-off the computer. 2. NOTE: Verify that all of the failure is inoperative. 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... problems does not identify which adapter or device failed, which installed devices are found, replace the FRU. 3. NOTE: Verify that the power supply being used at a time. If the problem does not recur, reconnect the removed devices one at the time of the following FRU ...
Remove or disconnect all attached devices are supported by the computer. Power-off the computer. 2. NOTE: Verify that all of the failure is inoperative. 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... problems does not identify which adapter or device failed, which installed devices are found, replace the FRU. 3. NOTE: Verify that the power supply being used at a time. If the problem does not recur, reconnect the removed devices one at the time of the following FRU ...