IBM Aptiva 2174, Техническое обслуживание оборудования

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CD/DVD-ROM Drive
001 - START
• Insert the diagnostics diskette into the diskette drive and ensure that there is
no CD/DVD in the CD/DVD-ROM drive.
• Select Interactive Tests menu, then select and execute CD/DVD-ROM
Test.
002 - DO YOU SEE A MESSAGE “NO CD/DVD-ROM DRIVE OR MSCDEX
DEVICE DRIVER INSTALLED.”? (YES, READ AHEAD. NO, GO TO 003.)
•
Exit the diagnostics program and power off the system.
• Check and ensure that the CD/DVD-ROM drive power cable and audio and
data cables are not damaged and are connected properly.
• Check and ensure that the CD/DVD-ROM drive driver is loaded correctly.
•
Load default settings.
003 - DO THE TESTS OF OPEN/CLOSE TRAY BY DIAGNOSTICS
PROGRAM AND BY DEPRESSING CD/DVD-ROM DRIVE BUTTON WORK?
(YES, READ AHEAD. NO, GO TO STEP 006.)
• Load a known good data CD/DVD into the CD/DVD-ROM drive and try to
read its content by typing DIR at DOS prompt.
004 - CAN A CD/DVD BE READ FROM THE CD/DVD-ROM DRIVE? (YES,
THEN THE CD/DVD-ROM DRIVE FUNCTIONS NORMALLY. NO, READ
AHEAD.)
• Try reading the CD/DVD with a known good CD/DVD-ROM drive.
005 - IS THE CD/DVD STILL NOT READABLE? (YES, READ AHEAD. NO,
GO TO STEP 006.)
• Replace system board.
•
End.
006 -
• Replace CD/DVD-ROM drive.
•
End.