4-24
Diagnostic Tools
Video
Table 4-23
Video Test Error Codes
Error Code
Description
Recommended Action
501-xx
Graphics controller test failed.
The following error codes apply to error codes 501-xx
through 516-xx:
502-xx
Video memory test failed.
1. Replace the monitor and retest.
503-xx
Video attribute test failed.
2. Replace the graphics controller.
504-xx
Video character set test failed.
505-xx
Video 80 × 25 mode 9 × 14 character cell
test failed.
506-xx
Video 80 × 25 mode 8 × 8 character cell test
failed.
507-xx
Video 40 × 25 mode test failed.
508-xx
Video 320 × 200 mode color set 0 test failed.
509-xx
Video 320 × 200 mode color set 1 test failed.
510-xx
Video 640 × 200 mode test failed.
511-xx
Video screen memory page test failed.
512-xx
Video gray scale test failed.
514-xx
Video white screen test failed.
516-xx
Video noise pattern test failed.
2402-xx
Video memory test failed.
The following steps apply to error codes 2402-xx
through 2456-xx:
2403-xx
Video attribute test failed.
1. Run the Setup and Diagnostics utilities.
2404-xx
Video character set test failed.
2. Replace the monitor and retest.
2405-xx
Video 80 × 25 mode 9 × 14 character cell
test failed.
3. Replace the graphics controller and retest.
2406-xx
Video 80 × 25 mode 8 × 8 character cell test
failed.
2408-xx
Video 320 × 200 mode color set 0 test failed.
2409-xx
Video 320 × 200 mode color set 1 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.
2419-xx
ECG/VGC ROM checksum test failed.
2421-xx
ECG/VGC 640 × 200 graphics mode test
failed.
2422-xx
ECG/VGC 640 × 350 16 color set test failed.
2423-xx
ECG/VGC 640 × 350 64 color set test failed.
2410-xx
Video 640 × 200 mode test failed.
Continued