IBM 2158240 Hardware Maintenance Manual - Page 94

Does The Monitor Successfully Pass All Tests? Yes, Read Ahead. No, Go To Step 004

Page 94 highlights

• 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 31. • 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 31 • 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. 62

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62
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 31.
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 31
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.