Troubleshooting guide

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Error Code Description Recommended Action
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2402 - xx Video memory test The following steps apply to error
failed codes 2402 - xx through 2456 - xx:
2403 - xx Video attribute test 1. Run the Configuration and
failed Diagnostics Utilities.
2. Replace the display assembly and
2404 - xx Video character set retest.
test failed 3. Replace the system board and retest.
2405 - xx Video 80 x 25 mode
9 x 14 character
cell test failed
2406 - xx Video 80 x 25 mode
8 x 8 character
cell test failed
2408 - xx
2409 - xx Video 320 x 200
mode color set 1
test failed
2410 - xx Video 640 x 200
mode test failed
2411 - xx Video screen
memory page test
failed
2412 - xx Video gray scale
test failed
2414 - xx Video white screen
test failed
2416 - xx Video noise
pattern test
failed
2418 - xx ECG/VGC memory
test failed