Dell OptiPlex GX260 Troubleshooting Guide - Page 2

Try to resolve the problem, Run the, to identify a more serious cause., Contact Dell for technical - bios

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Solving Problems: Dell OptiPlex GX260 Systems User's Guide Try to resolve the problem- Write the beep code down on the Diagnostics Checklist, and perform the action recommended in the following table. Run the Dell Diagnostics to identify a more serious cause. Contact Dell for technical assistance Code Cause Action 1-1-2 Microprocessor register failure 1-1-3 NVRAM 1-1-4 ROM BIOS checksum failure 1-2-1 Programmable interval timer 1-2-2 DMA initialization failure 1-2-3 DMA page register read/write failure 1-3-1 through 2-4-4 DIMMs not being properly identified or used 3-1-1 Slave DMA register failure 3-1-2 Master DMA register failure 3-1-3 Master interrupt mask register failure 3-1-4 Slave interrupt mask register failure 3-2-2 Interrupt vector loading failure 3-2-4 3-3-1 3-3-2 3-3-4 3-4-1 3-4-2 3-4-3 4-2-1 Keyboard Controller Test failure NVRAM power loss NVRAM configuration Video Memory Test failure Screen initialization failure Screen retrace failure Search for video ROM failure No time tick Contact Dell for technical assistance. Run the Dell Diagnostics. Run the Dell Diagnostics. Run the Dell Diagnostics. Run the Dell Diagnostics. Run the Dell Diagnostics. See "Memory Problems." Run the Dell Diagnostics. Run the Dell Diagnostics. Contact Dell for technical assistance. Contact Dell for technical assistance. Contact Dell for technical assistance. Run the Dell Diagnostics. Run the Dell Diagnostics. Run the Dell Diagnostics. Run the Dell Diagnostics. Run the Dell Diagnostics. Run the Dell Diagnostics. Run the Dell Diagnostics. Contact Dell for technical assistance. http://support.dell.com/support/edocs/systems/opgx260/en/ug/solvprob.htm (2 of 30) [10/25/2007 1:44:24 PM]

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Solving Problems: Dell OptiPlex GX260 Systems User's Guide
Try to resolve the problem
—
Write the beep code down on the
Diagnostics Checklist
,
and perform the action recommended in the following table.
Run the
Dell Diagnostics
to identify a more serious cause.
Contact Dell for technical assistance
Code
Cause
Action
1-1-2
Microprocessor register failure
Contact Dell for technical
assistance.
1-1-3
NVRAM
Run the
Dell Diagnostics
.
1-1-4
ROM BIOS checksum failure
Run the
Dell Diagnostics
.
1-2-1
Programmable interval timer
Run the
Dell Diagnostics
.
1-2-2
DMA initialization failure
Run the
Dell Diagnostics
.
1-2-3
DMA page register read/write failure
Run the
Dell Diagnostics
.
1-3-1 through 2-4-4
DIMMs not being properly identified or
used
See "
Memory Problems
."
3-1-1
Slave DMA register failure
Run the
Dell Diagnostics
.
3-1-2
Master DMA register failure
Run the
Dell Diagnostics
.
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
Dell Diagnostics
.
3-3-1
NVRAM power loss
Run the
Dell Diagnostics
.
3-3-2
NVRAM configuration
Run the
Dell Diagnostics
.
3-3-4
Video Memory Test failure
Run the
Dell Diagnostics
.
3-4-1
Screen initialization failure
Run the
Dell Diagnostics
.
3-4-2
Screen retrace failure
Run the
Dell Diagnostics
.
3-4-3
Search for video ROM failure
Run the
Dell Diagnostics
.
4-2-1
No time tick
Contact Dell for technical
assistance.