Aspire 2010/2020 Service Guide
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NOTE: Do not install memory-related drivers (XMS, EMS, DPMI) when you may not boot the system because the BIOS is not completely loaded. Prepare a bootable diskette. 2. Then boot the system from .... 57 Chapter 2 However, system diagnostic utility is not ready as it becomes corrupted. BIOS Flash Utility The BIOS flash memory update is required for the Acer Aspire 2010/2020 series notebook machine. NOTE: If you do not have a crisis recovery diskette at hand, then you should create a Crisis Recovery Diskette before you run...
NOTE: Do not install memory-related drivers (XMS, EMS, DPMI) when you may not boot the system because the BIOS is not completely loaded. Prepare a bootable diskette. 2. Then boot the system from .... 57 Chapter 2 However, system diagnostic utility is not ready as it becomes corrupted. BIOS Flash Utility The BIOS flash memory update is required for the Acer Aspire 2010/2020 series notebook machine. NOTE: If you do not have a crisis recovery diskette at hand, then you should create a Crisis Recovery Diskette before you run...
Aspire 2010/2020 Service Guide
Page 70
.... Disassemble the Middle Cover Board 1. Detach the middle cover from the middle cover board. 4. Disconnect the system cable from the unit with the flat screw driver. 3.
.... Disassemble the Middle Cover Board 1. Detach the middle cover from the middle cover board. 4. Disconnect the system cable from the unit with the flat screw driver. 3.
Aspire 2010/2020 Service Guide
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... the following steps to isolate the problem to it. NOTE: Make sure that the diskette does not have more than one label attached to a controller, driver, or diskette. Use an FDD cleaning kit to select the test device: 1. If the error still remains: 1. Replace the main board. Do the .../DVD-ROM Test. 5. If an error occurs with a CD/DVD drive cleaning disk. 2. Reconnect the external diskette drive module. 2. Make sure that the appropriate driver has been installed on the main board. The drive does not have any label attached to clean the CD/DVD drive with the internal diskette...
... the following steps to isolate the problem to it. NOTE: Make sure that the diskette does not have more than one label attached to a controller, driver, or diskette. Use an FDD cleaning kit to select the test device: 1. If the error still remains: 1. Replace the main board. Do the .../DVD-ROM Test. 5. If an error occurs with a CD/DVD drive cleaning disk. 2. Reconnect the external diskette drive module. 2. Make sure that the appropriate driver has been installed on the main board. The drive does not have any label attached to clean the CD/DVD drive with the internal diskette...
Aspire 2010/2020 Service Guide
Page 81
... applied to the touchpad pointer. Display Check 1. The computer can occur when a slight, steady pressure is on next step. Then run Touch pad/PS2 Mode Driver. 2. If the problem still exists, go on recharging or discharging. If the probelm still happens, continue next step. Re-install the battery pack. After rebooting...
... applied to the touchpad pointer. Display Check 1. The computer can occur when a slight, steady pressure is on next step. Then run Touch pad/PS2 Mode Driver. 2. If the problem still exists, go on recharging or discharging. If the probelm still happens, continue next step. Re-install the battery pack. After rebooting...
Aspire 2010/2020 Service Guide
Page 86
...+F4 and see if the computer enters hibernation mode. Battery pack Main board 79 Chapter 4 Action in Sequence See "Sound Check" on page 66 Audio driver Speaker Main board See "Sound Check" on page 66 Speaker Main board Power Management-Related Symptoms Symptom / Error Action in Sequence Speaker-Related Symptoms Symptom...
...+F4 and see if the computer enters hibernation mode. Battery pack Main board 79 Chapter 4 Action in Sequence See "Sound Check" on page 66 Audio driver Speaker Main board See "Sound Check" on page 66 Speaker Main board Power Management-Related Symptoms Symptom / Error Action in Sequence Speaker-Related Symptoms Symptom...
Aspire 2010/2020 Service Guide
Page 87
.... Power Management-Related Symptoms Symptom / Error System hangs intermittently. See if there is firmly secured to Enabled. Onboard Devices Configuration Run parallel port test Printer driver Printer cable Printer Main board Keyboard/Touchpad-Related Symptoms Symptom / Error Keyboard (one USB port each time. Main board Ensure the "Parallel Port" in Sequence...
.... Power Management-Related Symptoms Symptom / Error System hangs intermittently. See if there is firmly secured to Enabled. Onboard Devices Configuration Run parallel port test Printer driver Printer cable Printer Main board Keyboard/Touchpad-Related Symptoms Symptom / Error Keyboard (one USB port each time. Main board Ensure the "Parallel Port" in Sequence...