Dell OptiPlex 3010 (Mid 2012) User Manual
Page 50
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Code
3-2-2
Cause
Interrupt vector loading failure
Code
3-2-4
Cause
Keyboard Controller Test failure
Code
3-3-1
Cause
NVRAM power loss
Code
3-3-2
Cause
NVRAM configuration
Code
3-3-4
Cause
Video Memory Test failure
Code
3-4-1
Cause
Screen initialization failure
Code
3-4-2
Cause
Screen retrace failure
Code
3-4-3
Cause
Search for video ROM failure
Code
4–2–1
Cause
No time tick
Code
4–2–2
Cause
Shutdown failure
Code
4–2–3
Cause
Gate A20 failure
Code
4–2–4
Cause
Unexpected interrupt in protected mode
Code
4–3–1
Cause
Memory failure above address 0FFFFh
Code
4–3–3
Cause
Timer-chip counter 2 failure
Code
4–3–4
Cause
Time-of-day clock stopped
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