Acer Aspire 4540 Series Service Guide
Page 150
... size is correctly configured: a. Readjust if necessary. 6. Random Loss of BIOS information, perform the following actions one at a time to correct the problem. 1. Replace the Motherboard. 6. If the Issue is experiencing intermittent loss of BIOS Settings If the computer is still not resolved, see "Online Support Information" on page 42. 3. See...
... size is correctly configured: a. Readjust if necessary. 6. Random Loss of BIOS information, perform the following actions one at a time to correct the problem. 1. Replace the Motherboard. 6. If the Issue is experiencing intermittent loss of BIOS Settings If the computer is still not resolved, see "Online Support Information" on page 42. 3. See...
Acer Aspire 4540 Series Service Guide
Page 158
...DVD movie f. If the drive works with the new cable, the original cable should be replaced. 3. d. Check for broken connectors on the drive, motherboard, and cables. c. If the drive works with the new cable, the original cable should be replaced. 4. Listen to a music CD If the ODD...ODD. Try an alternate cable, if available. See "Disassembly Process" on page 42. 148 Chapter 4 d. Check for broken connectors on the drive, motherboard, and cables. See "Disassembly Process" on page 42. Drive Not Detected If Windows cannot detect the drive, perform the following actions one at a...
...DVD movie f. If the drive works with the new cable, the original cable should be replaced. 3. d. Check for broken connectors on the drive, motherboard, and cables. c. If the drive works with the new cable, the original cable should be replaced. 4. Listen to a music CD If the ODD...ODD. Try an alternate cable, if available. See "Disassembly Process" on page 42. 148 Chapter 4 d. Check for broken connectors on the drive, motherboard, and cables. See "Disassembly Process" on page 42. Drive Not Detected If Windows cannot detect the drive, perform the following actions one at a...