IBM ThinkPad 600 Hardware Maintenance Manual

Symptom-to-FRU Index
Symptom / Error FRU / Action in Sequence
183
(Incorrect password entered
at the supervisor password
prompt.)
Have the user examine
the password.
184
(Power-on password check
sum error.)
Reset the power-on
password in Easy-Setup.
185
(The startup sequence is
not valid. Suspect that
power was off when the
startup sequence was being
updated.)
Reset the startup
sequence in Easy-Setup.
186 1. System board
188, 189
(BAD EEPROM CRC #1.
An incorrect checksum of
the EEPROM is received.)
1. System board
190
(A depleted battery pack
was installed when the
power was on.)
Go to “Checking the
Battery Pack” on page 37.
191XX
(PM initialization error.)
1. System board
192
(Fan error.)
1. Measure the voltage
of the backup
battery. If the
voltage is not
correct, replace the
backup battery.
2. Fan
3. System board
193
(RF Antenna has been
removed.)
1. Type the correct
Supervisor Password
at the password
prompt.
2. Reseat the RF
Antenna to the HDD
cover.
194
(The computer is carried
through the portal gate.)
1. Type the correct
Supervisor Password
at the password
prompt.
195
(The configuration read from
the hibernation area does
not match the actual
configuration.)
Check if the configuration
was changed.
For example, check if the
DIMM card is added.
196
(A read error occurred in the
hibernation area of the hard
disk drive.)
1. Run the hard disk
drive test.
2. Hard disk drive
199XX
(Resume error.)
1. System board
54

IBM ThinkPad 600 Specifications

General

Brand	IBM
Model	ThinkPad 600
Category	Laptop
Language	English