Compaq Armada 1120T Guide de dépannage télécharger pdf (Page 30)

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Error Code Description Recommended Action

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2419 - xx ECG/VGC ROM checksum The following steps apply to error

test failed codes 2402 - xx through 2456 - xx:

2421 - xx ECG/VGC 640 x 200 1. Run the Diagnostics Utilities.

graphics mode test 2. Disconnect external monitor and

failed retest with internal LCD monitor.

3. Replace the display assembly and

2422 - xx ECG/VGC 640 x 350 retest.

16 color set test 4. Replace the system board and retest.

failed

2423 - xx ECG/VGC 640 x 350

64 color set test

failed

2431 - xx 640 x 480 graphics

test failure

2432 - xx 320 x 200 graphics

(256 color mode)

test failure

2448 - xx Advanced VGA

Controller test

failed

2451 - xx 132-column Advanced

VGA test failed

2456 - xx Advanced VGA 256

Color test failed

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2458 - xx Advanced VGA BitBLT Replace the system board and retest.

test

2468 - xx Advanced VGA DAC

test

2477 - xx Advanced VGA data

path test

2478 - xx Advanced VGA BitBLT

test

2480 - xx Advanced VGA

Linedraw test

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Compaq Armada 1120T Guide de dépannage Page 30