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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
NOTE:
Ensure hard disk drive is configured correctly in
BIOS Setup, cable/jumper are set correctly before diagnosing
any hard disk drive problems.
Hard disk drive test
failed.
Load default settings.
Hard disk drive cable.
Hard disk drive.
System board.
Hard disk drive format
error.
Load default settings.
Hard disk drive cable.
Hard disk drive.
System board.
Hard disk drive write
error.
Load default settings.
Hard disk drive.
Hard disk drive LED
fails to light, but
system operates
normally.
With the system power on, measure
the voltage of hard disk LED connector
J109 (Please refer to the connectors
and functions illustrated in chapter 5).
Summary of Contents for Types 2193
Page 2: ......
Page 4: ...ii IBM Personal Computer...
Page 5: ......
Page 6: ...IBM Part Number 19K2493 Printed in U S A S19K 2493...
Page 12: ......
Page 20: ...8...
Page 21: ...9...
Page 22: ...10...
Page 23: ...11...
Page 24: ...12...
Page 34: ...22...
Page 35: ...23...
Page 36: ...24...
Page 64: ...52...
Page 106: ...94...
Page 112: ...100...
Page 121: ...109 Pull the diskette drive from the mounting tray to remove it...
Page 140: ...128...
Page 160: ...148...
Page 161: ...149 Safety Inspection Guide Safety Inspection Guide 149 General Guidelines 150...
Page 185: ...173 Appendix B System Board of Machine Types 2194 and 6345...
Page 192: ...180 SPKR Speaker Connector PIN 1 VCC PIN 2 NC PIN 3 NC PIN 4 Data 1...
Page 194: ...182...