Card problems – Dell OptiPlex GX260 User Manual
Page 164
3-1-1
Slave DMA register failure
Run the
3-1-2
Master DMA register failure
Run the
3-1-3
Master interrupt mask register failure
Contact Dell for technical assistance.
3-1-4
Slave interrupt mask register failure
Contact Dell for technical assistance.
3-2-2
Interrupt vector loading failure
Contact Dell for technical assistance.
3-2-4
Keyboard Controller Test failure
Run the
3-3-1
NVRAM power loss
Run the
3-3-2
NVRAM configuration
Run the
3-3-4
Video Memory Test failure
Run the
3-4-1
Screen initialization failure
Run the
3-4-2
Screen retrace failure
Run the
3-4-3
Search for video ROM failure
Run the
4-2-1
No time tick
Contact Dell for technical assistance.
4-2-2
Shutdown failure
Contact Dell for technical assistance.
4-2-3
Gate A20 failure
Contact Dell for technical assistance.
4-2-4
Unexpected interrupt in protected mode
Contact Dell for technical assistance.
4-3-1
Memory failure above address 0FFFFh
Run the
4-3-3
Timer-chip counter 2 failure
Contact Dell for technical assistance.
4-3-4
Time-of-day clock stopped
Contact Dell for technical assistance.
4-4-1
Serial or parallel port test failure
Run the
4-4-4
Cache test failure
Run the
Card Problems
Fill out the
CAUTION:
Before you perform this procedure, see "
Check the card seating and cables
1. Turn off the computer and devices, disconnect them from their electrical outlets, wait 10 to 20 seconds,
and open the computer cover.
2. Ensure that each card is firmly seated in its connector. Reseat any loose cards.
3. Ensure that all cables are firmly connected to their corresponding connectors on the cards. If any cables
appear loose, reconnect them.
For instructions on which cables should be attached to specific connectors on a card, see the card's
documentation.
4. Close the computer cover, reconnect the computer and devices to electrical outlets, and turn them on.
Test the video card
1. Turn off the computer and devices, disconnect them from their electrical outlets, wait 10 to 20 seconds,
and open the computer cover.
2. Remove all cards except the video card.
If your primary hard drive is connected to a drive controller card and not to one of the system board
IDE connectors, leave the drive controller card installed in the computer.
3. Close the computer cover, reconnect the computer and devices to electrical outlets, and turn them on.