Dell PowerEdge 1800 Guide de dépannage télécharger pdf (Page 30)

30 Indicators, Codes, and Messages

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1-2-2 DMA initialization failure See "Troubleshooting System Memory" in

"Troubleshooting Your System."

1-2-3 DMA page register write/read failure

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

through

2-4-4

Bit failure in the first 64 KB of main

memory

3-1-1 Slave DMA-register failure See "Getting Help."

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 Keyboard-controller test failure See "Troubleshooting the Keyboard" in

"Troubleshooting Your System."

Table 2-9. System Beep Codes (continued)

Code Cause Corrective Action

1 2 ... 25 26 27 28 29 30 31 32 33 34 35 ... 159 160

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Dell PowerEdge 1800 Guide de dépannage Page 30