IBM ThinkPad 755 Series User Manual

Symptom/Error FRU/Action
00861100, 00861200
00861300
See “1080 Keyboard Unit”
on page 54 before replacing
any FRUs.
1. Keyboard Control
Card
2. Keyboard (Pointing
Stick)
3. System Board
4. Ext. Keyboard Cable
00861XXX
(not listed above)
See “1080 Keyboard Unit”
on page 54 before replacing
any FRUs.
1. Keyboard (Pointing
Stick)
2. Keyboard Control Card
3. System Board
00862100, 00862200
See “1080 Keyboard Unit”
on page 54 before replacing
any FRUs.
1. Keyboard Control
Card
2. System Board
3. Keyboard (TrackPoint)
00862500, 00862600
See “1080 Keyboard Unit”
on page 54 before replacing
any FRUs.
1. Keyboard (Pointing
Stick)
2. Keyboard (TrackPoint)
3. Keyboard Control Card
0086XX00
See “1080 Keyboard Unit”
on page 54 before replacing
any FRUs.
1. Keyboard Control
Card
2. Keyboard
3. System Board
010103XX - 010110XX,
010116XX - 010153XX,
010171XX
1. See “Fax/Modem
Checkout” on
page 472.
010436XX 1. System Board
2. Hard Disk Drive
0104XXXX 1. Hard Disk Drive
2. System Board
0129XXXX 1. Run System Board
diagnostics to clear
the error log and
retest
2. Select N to the
question during the
System Board
diagnostics.
3. Power-on the system.
If the error remains,
replace the Processor
Card.
4. Repeat steps 1 and 2.
5. If the problem remains,
replace the system
board.
0130XXXX 1. Indicator Assembly
2. System Board
3. Keyboard Control Card
4. Hard Disk Drive
5. Diskette Drive
6. Diskette Drive Cable
7. Speaker
ThinkPad 700, 700C, 720, 720C (9552) 87

IBM ThinkPad 755 Series Specifications

General

Brand	IBM
Model	ThinkPad 755 Series
Category	Laptop
Language	English