HP Armada m300 Specifications download pdf (Page 29)

2-6

Troubleshooting

Table 2-3

Fatal Error Beep Codes

Beep Code Beep Sequence Description Recommended Action

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.

2 S-S-S-P-S-L-L-P The ROM checksum is incorrect.

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

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

5 S-S-S-P-L-L-S-P The interrupt controller failed.

6 S-S-S-P-L-L-L-P The keyboard controller failed.

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

8 S-S-L-P-S-S-L-P Internal RAM is faulty. Replace memory board or

system board if memory on

system board is faulty.

NOTE:

S = Short, L = Long, P = Pause

2.5 Compaq Utilities

Compaq Utilities contain several functions that

■

Determine if various computer devices are recognized by the system and are

operating properly.

■

Provide information about the system once it is configured.

Compaq Utilities include the following programs:

■

Computer Setup

■

Compaq Diagnostics

To access Compaq Utilities:

1. Turn on or restart the computer by clicking Start

Shut Down

Restart the

computer.

2. Press

F10

when the blinking cursor appears in the upper-right corner of the display.

3. Select a menu option.

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HP Armada m300 Specifications Page 29