IBM 2169 manual CD-ROM Drive Start, Memory Start

CD-ROM Drive

001 - START

qInsert the diagnostics diskette into the diskette drive and make sure that there is no CD in the CD-ROM drive.

qSelect Interactive Tests menu, then select and execute CD-ROM Test.

002 - DO YOU SEE A MESSAGE “NO CD-ROM DRIVE OR MSCDEX DEVICE DRIVER INSTALLED.” ? (YES, READ AHEAD. NO, GO TO 003.)

qExit the diagnostics program and power off the system.

qCheck and make sure that the CD-ROM drive power cable and audio and data cables are not damaged and are connected properly.

qCheck and make sure that the CD-ROM drive driver is loaded correctly.

qLoad default settings.

003 - DO THE TESTS OF OPEN/CLOSE TRAY BY DIAGNOSTICS PROGRAM AND BY DEPRESSING CD-ROM DRIVE BUTTON WORK? (YES, READ AHEAD. NO, GO TO STEP 006.)

qLoad a known good data CD into the CD-ROM drive and try to read its content by typing DIR at DOS prompt.

004 - CAN A CD BE READ FROM THE CD-ROM DRIVE? (YES, THEN THE CD-ROM DRIVE FUNCTIONS NORMALLY. NO, READ AHEAD.)

qTry reading the CD with a known good CD-ROM drive.

005 - IS THE CD STILL NOT READABLE? (YES, READ AHEAD. NO, GO TO STEP 006.)

qReplace system board.

qEnd.

006 -

qReplace CD-ROM drive.

qEnd.

Memory

001 - START

qPower off the system unit.

qInsert the diagnostics diskette into the diskette drive.

qMake sure that all DIMMs are installed correctly.

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