IBM 720X (9552) User Manual
Symptom/Error
FRU/Action
00861100, 00861200
00861300
See “1080 Keyboard Unit”
on page 54 before replacing
any FRUs.
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.
(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.
See “1080 Keyboard Unit”
on page 54 before replacing
any FRUs.
1. Keyboard Control
Card
2. System Board
3. Keyboard (TrackPoint)
3. Keyboard (TrackPoint)
00862500, 00862600
See “1080 Keyboard Unit”
on page 54 before replacing
any FRUs.
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.
See “1080 Keyboard Unit”
on page 54 before replacing
any FRUs.
1. Keyboard Control
Card
2. Keyboard
3. System Board
3. System Board
010103XX - 010110XX,
010116XX - 010153XX,
010171XX
010116XX - 010153XX,
010171XX
1. See “Fax/Modem
Checkout” on
page 472.
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
the error log and
retest
2. Select N to the
question during the
System Board
diagnostics.
System Board
diagnostics.
3. Power-on the system.
If the error remains,
replace the Processor
Card.
replace the Processor
Card.
4. Repeat steps 1 and 2.
5. If the problem remains,
5. If the problem remains,
replace the system
board.
board.
0130XXXX
1. Indicator Assembly
2. System Board
2. System Board
3. Keyboard Control Card
4. Hard Disk Drive
4. Hard Disk Drive
5. Diskette Drive
6. Diskette Drive Cable
7. Speaker
ThinkPad 700, 700C, 720, 720C (9552)
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