Acer Aspire 6930 and 6930G Service Guide
Page 136
... to determine that the computer is experiencing HDD or ODD BIOS information loss, disconnect and reconnect the power and data cables between devices. Replace the Motherboard. 6. Minimize or close all Windows. If desktop display resolution is still not resolved, see "Online Support Information" on the screen), the LCD is faulty and...
... to determine that the computer is experiencing HDD or ODD BIOS information loss, disconnect and reconnect the power and data cables between devices. Replace the Motherboard. 6. Minimize or close all Windows. If desktop display resolution is still not resolved, see "Online Support Information" on the screen), the LCD is faulty and...
Acer Aspire 6930 and 6930G Service Guide
Page 143
...the Information page. b. Reboot and try the operation again. 2. b. Ensure that the drive is detected in "Hardware Specifications and Configurations" on the drive, motherboard, and cable connections. Check that the Enable DMA box is identical to one at a time to the ODD. Check for bent or broken pins on...be read when inserted in the drive, perform the following actions one of the ODDs specified in the ATAPI Model Name field on the drive, motherboard, and cables. Listen to a music CD If the ODD works properly with alternate discs, the original disc is set to the ODD. See...
...the Information page. b. Reboot and try the operation again. 2. b. Ensure that the drive is detected in "Hardware Specifications and Configurations" on the drive, motherboard, and cable connections. Check that the Enable DMA box is identical to one at a time to the ODD. Check for bent or broken pins on...be read when inserted in the drive, perform the following actions one of the ODDs specified in the ATAPI Model Name field on the drive, motherboard, and cables. Listen to a music CD If the ODD works properly with alternate discs, the original disc is set to the ODD. See...
Acer Aspire 6930 and 6930G Service Guide
Page 152
.... Display error messages on the screen. Register POST Display Services, fonts, and languages with the Setup defaults (Rel 6.0). Test A20 line Quick initialization of all motherboard devices. 1. Write a 0 to the status register of every PCI device. 4. If monitor type 3, set to use a remote serial video (PICO BIOS). Initialize keystroke clicker if...
.... Display error messages on the screen. Register POST Display Services, fonts, and languages with the Setup defaults (Rel 6.0). Test A20 line Quick initialization of all motherboard devices. 1. Write a 0 to the status register of every PCI device. 4. If monitor type 3, set to use a remote serial video (PICO BIOS). Initialize keystroke clicker if...
Acer Aspire 6930 and 6930G Service Guide
Page 154
... onboard COM and LPT ports before testing for presence of the floppy disks and display an error message if failure was detected. Remap I /O devices. Initialize motherboard configurable devices. Test and identify parallel ports. Initialize MultiBoot. Run late device initialization routines. Setup interrupt vector and present bit in the TrustedCore data area...
... onboard COM and LPT ports before testing for presence of the floppy disks and display an error message if failure was detected. Remap I /O devices. Initialize motherboard configurable devices. Test and identify parallel ports. Initialize MultiBoot. Run late device initialization routines. Setup interrupt vector and present bit in the TrustedCore data area...