w w w . d e l l . c o m s u p p o r t . d e l l . c o m

Table 2-4. Server Module Beep Codes (continued)

Code

Cause

Corrective Action

 

 

 

1-2-2

DMA initialization failure

See "Troubleshooting System Memory" in

1-2-3

DMA page register write/read failure

"Troubleshooting Your System."

1-3-1

Main-memory refresh verification

 

 

failure

 

1-3-2

No memory installed

 

1-3-3

Chip or data line failure in the first

 

 

64 KB of main memory

 

1-3-4

Odd/even logic failure in the first

 

 

64 KB of main memory

 

1-4-1

Address line failure in the first 64 KB

 

 

of main memory

 

1-4-2

Parity failure in the first 64 KB of

 

 

main memory

 

1-4-3

Fail-safe timer test failure

 

1-4-4

Software NMI port test failure

 

2-1-1

Bit failure in the first 64 KB of main

 

through

memory

 

2-4-4

 

 

24

Indicators, Messages, and Codes

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Dell 745N manual Server Module Beep Codes Cause Corrective Action