Symptom or error
FRU or action, in sequence
0190
Critical low battery error.
1. Charge the battery pack.
2. Battery pack.
0200
Hard disk error — The hard
disk is not working.
1. Reseat the hard-disk
drive.
2. Load Setup Defaults in IBM
BIOS Setup Utility.
3. Hard-disk drive.
4. System board.
021x
Stuck key — Keyboard error.
Run interactive tests of the
keyboard and the auxiliary
input device.
0220
Monitor type error — Monitor
type does not match the one
specified in CMOS.
Load Setup Defaults in IBM
BIOS Setup Utility.
0230
Shadow RAM error — The
shadow RAM failure at offset
nnnn.
System board.
0231
System RAM error — System
RAM failure at offset nnnn.
1. DIMM.
2. System board.
0232
Extended RAM error —
Extended RAM failure at offset
nnnn.
1. DIMM.
2. System board.
0250
System battery error — System
battery is dead.
Replace the backup battery
and run IBM BIOS Setup
Utility to reset the time and
date.
0251
System CMOS checksum bad
— Default configuration used.
Reconfigure the settings by
running IBM BIOS Setup
Utility.
0252
Password checksum bad —
The password is cleared.
Reset the password by
running IBM BIOS Setup
Utility.
0260
System timer error.
1. Replace the backup
battery and run IBM BIOS
Setup Utility to reset the
time and date.
2. System board.
0270
Real-time clock error.
1. Replace the backup
battery and run IBM BIOS
Setup Utility to reset the
time and date.
2. System board.
0271
Date and time error — Neither
the date nor the time is set in
the computer.
Run IBM BIOS Setup Utility to
reset the time and date.
(continued)
Symptom-to-FRU index
42
ThinkPad TransNote
Summary of Contents for ThinkPad TransNote
Page 36: ...Checkout guide 32 ThinkPad TransNote ...
Page 61: ...Removing and replacing a FRU ThinkPad TransNote 57 ...
Page 62: ...1020 DIMM continued v Battery pack 1010 Removing and replacing a FRU 58 ThinkPad TransNote ...
Page 64: ...Removing and replacing a FRU 60 ThinkPad TransNote ...
Page 67: ...Removing and replacing a FRU ThinkPad TransNote 63 ...
Page 74: ... continued Removing and replacing a FRU 70 ThinkPad TransNote ...
Page 84: ... continued Removing and replacing a FRU 80 ThinkPad TransNote ...
Page 85: ...Removing and replacing a FRU ThinkPad TransNote 81 ...
Page 95: ...Removing and replacing a FRU ThinkPad TransNote 91 ...
Page 99: ... continued Removing and replacing a FRU ThinkPad TransNote 95 ...
Page 105: ...Removing and replacing a FRU ThinkPad TransNote 101 ...
Page 108: ...Removing and replacing a FRU 104 ThinkPad TransNote ...
Page 113: ... continued Removing and replacing a FRU ThinkPad TransNote 109 ...
Page 114: ... continued Removing and replacing a FRU 110 ThinkPad TransNote ...
Page 117: ... continued Removing and replacing a FRU ThinkPad TransNote 113 ...
Page 121: ... continued Removing and replacing a FRU ThinkPad TransNote 117 ...
Page 126: ...5 Tighten the screws 7 and 8 Removing and replacing a FRU 122 ThinkPad TransNote ...
Page 149: ...Notices ThinkPad TransNote 145 ...
Page 150: ... Part Number 22P2932 Printed in U S A 1P P N 22P2932 ...