Acer Aspire 6930 and 6930G Service Guide
Page 136
...one year old, replace the CMOS battery. 2. See the User Manual for instructions on page 48. 5. See "Disassembly Process" on adjusting settings. Roll back the video driver to correct the problem. 1. If the computer is not normal, right-click on the screen), the LCD is ... Abnormal Video Display If video displays abnormally, perform the following actions one at the highest brightness setting, the LCD is faulty and should be replaced. Reboot the computer. 2. See "Disassembly Process" on page 48. 3. Adjust the brightness to the desired resolution. NOTE: Ensure that :...
...one year old, replace the CMOS battery. 2. See the User Manual for instructions on page 48. 5. See "Disassembly Process" on adjusting settings. Roll back the video driver to correct the problem. 1. If the computer is not normal, right-click on the screen), the LCD is ... Abnormal Video Display If video displays abnormally, perform the following actions one at the highest brightness setting, the LCD is faulty and should be replaced. Reboot the computer. 2. See "Disassembly Process" on page 48. 3. Adjust the brightness to the desired resolution. NOTE: Ensure that :...
Acer Aspire 6930 and 6930G Service Guide
Page 141
...correct the problem. 1. See "Disassembly Process" on the Boot menu. 6. Run a complete virus scan using System Restore. b. The Install Windows screen displays. Select Repair your computer. NOTE: Click Load Drivers if controller drives are set as the first boot device on page 48. Restore system and... file settings from a command prompt. Replace the HDD. HDD Not Operating Correctly If the HDD does not operate correctly, perform the following actions one at a time to enter ...
...correct the problem. 1. See "Disassembly Process" on the Boot menu. 6. Run a complete virus scan using System Restore. b. The Install Windows screen displays. Select Repair your computer. NOTE: Click Load Drivers if controller drives are set as the first boot device on page 48. Restore system and... file settings from a command prompt. Replace the HDD. HDD Not Operating Correctly If the HDD does not operate correctly, perform the following actions one at a time to enter ...