Compaq 420C 486 DX4/75 MHZ 350 MB 4 MB 10.4 Personal Computer User Manual


 
1716 - xx Hard drive conditional
format test failed
1717 - xx Hard drive ECC * test
failed
1719 - x Hard drive power mode
test failed
1799 - xx Invalid hard drive
type failed
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* Error Correction Code
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Table 5-10. Graphics Computer Checkup Error Codes
===========================================================================
Error Code Description Recommended Action
===========================================================================
2402 - xx Video memory test The following step applies to
failed 2402 - xx through 2480 - xx
error codes:
2403 - xx Video attribute test Replace the system board.
failed
2404 - xx Video character set
test failed
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 Video 320 x 200 mode
color set 0 test
failed
2409 - xx Video 320 x 200 mode
color set 1 test
failed
2410 - xx Video 640 x 200 mode
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