Symptom / Error FRU / Action in Sequence
111
(I/O parity.) 1. Go to “Memory
Checkout” on
page 416.
2. Expansion Unit or Port
Replicator
3. System board
158
(HDP was not set even
though the supervisor
password is set.)
Set a HDPs for the both
hard disk drive in the HDD
bay and the one in the
UltraBay.
159
(HDP is not set the same as
the supervisor password.)
Set a HDPs for both the
hard disk drive in the HDD
bay and the one in the
UltraBay.
161
(Dead battery.) 1. Go to “Checking the
Backup Battery
(Nonrechargeable)”
on page 426.
2. Backup battery
3. System board
163
(Time and date were not
set.)
1. Reseat the keyboard
connector on the
video card.
2. Set time and date.
3. System board
173
(Configuration data was
lost.)
1. Reseat the keyboard
connector on the
video card.
2. Select OK in the error
screen; then set the
time and date.
3. Backup battery
4. System board
174
(Configuration error:
Perform“Checking the
Installed Devices List” on
page 450 before changing
any FRUs.)
1.Check device
configuration.
2. System board
3. Diskette drive
4. Hard disk drive
175, 177, 178
175: EEPROMCRC
#1 error.
177: Supervisor
password check sum
error.
178: EEPROM is not
functional.
System board
183
(Incorrect password entered
at the supervisor password
prompt.)
Have the user examine
the password.
184
(POP check sum error.) Reset the POP (power-on
password) in Easy-Setup.
ThinkPad 765D (9546), 765L (9547) 433