Compaq Armada 1120T Guide de dépannage télécharger pdf (Page 21)

The following table lists some of the Fatal Error beep codes, along with

the beep sequence (short, long, pause) and the meaning of the beeps.

Table 2-3. Fatal Error Beep Codes

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Beep Code Beep Sequence Explanation Remedy

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0 S-S-S-P-S-S-L-P The DMA page

registers are faulty. Replace system board.

1 S-S-S-P-S-L-S-P The refresh circuitry

is faulty. Replace system board.

2 S-S-S-P-S-L-L-P The ROM checksum is 1. Flash the ROM

incorrect. 2. Replace system

board.

3 S-S-S-P-L-S-S-P The CMOS RAM test

failed. Replace system board.

4 S-S-S-P-L-S-L-P The DMA controller is

faulty. Replace system board.

5 S-S-S-P-L-L-S-P The interrupt

controller failed. Replace system board.

6 S-S-S-P-L-L-L-P The keyboard

controller failed. Replace system board.

7 S-S-L-P-S-S-S-P Graphics adapter is

faulty. Replace system board.

8 S-S-L-P-S-S-L-P Internal RAM is

faulty. Replace processor

board.

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S = Short, L = Long, P = Pause

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Compaq Armada 1120T Guide de dépannage Page 21