Table 2-3 Error Symptoms List

Error Symptoms

Action/FRU

NOTE: To diagnose a problem, first find the error symptom in the left column. If directed to a check procedure, replace the FRU indicated in the check procedure. If no check procedure is indicated, the first Action/FRU listed in right column is the most likely cause.

Hard disk drive LED

With the system power on, measure

fails to light, but

the voltage of hard disk LED connector

system operates

 

normally.

 

 

 

 

CD-ROM Drive

NOTE: Make sure CD-ROM drive is configured correctly in BIOS Setup, cable/jumper are set correctly and its laser beam is clean before diagnosing any CD-ROM drive problems.

CD-ROM drive LED

CD may have dirt or foreign material on

flashes for more

it. Check with a known good disc.

than 30 seconds

CD is not inserted properly.

before LED

CD is damaged.

shutting off.

Software asks to

 

reinstall disc.

 

Software displays a

 

reading CD error.

 

 

 

CD-ROM drive LED

CD-ROM drive

doesn’t come on

 

but works normally.

 

 

 

CD-ROM drive cannot

CD-ROM drive power.

load or eject when

"CD-ROM Drive" on page 95.

the system is

CD-ROM drive

turned on and its

eject button is

 

pressed and held.

 

 

 

CD-ROM drive does

CD may have dirt or foreign material on

not read and there

it. Check with a known good disc.

are no error codes

Make sure that the CD-ROM driver is

or messages are

installed properly.

displayed.

CD-ROM drive.

 

 

 

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IBM 2169 manual CD-ROM Drive