2-39
002 - IS THE SCREEN READABLE? (YES, READ AHEAD. NO, GO TO
STEP 004)
NOTE: If the screen shows a blinking cursor with no memory count running,
answer this question "No".
Select Interactive Tests from the Main Menu.
Select and execute Video test from the menu.
Follow the prompts and perform the video test.
Go to “Index of Symptoms, Messages, Error Codes, or Beeps” on page 2-8.
NOTE: You might have to adjust the monitor controls to obtain the best
image.
003 - DOES THE MONITOR SUCCESSFULLY PASS ALL TESTS? (YES,
READ AHEAD. NO, GO TO STEP 004)
You have successfully completed the video diagnostics tests. If the problem
remains, go to “Index of Symptoms, Messages, Error Codes, or Beeps” on
page 2-8.
End.
004 -
Power off the system unit.
Remove the hard disk drive system cable.
Power on the system unit.
005 - IS THE SCREEN READABLE?
Replace the monitor. If the symptom remains, replace the system board.
End.
Summary of Contents for Aptiva 2156
Page 1: ... Hardware Maintenance Service for Service Level A Machine Type 2156 2156 ...
Page 15: ...XIII ...
Page 16: ...XIV ...
Page 17: ...XV ...
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Page 19: ...XVII ...
Page 30: ...XXVIII ...
Page 31: ...XXIX ...
Page 32: ...XXX ...
Page 141: ...7 2 Assembly 1 Machine Type 2156 System Unit ...
