IBM 600X (MT 2646) manual Symptom-to-FRU error messages, ThinkPad 600X Hardware Maintenance Manual

Symptom-to-FRU error messages

Symptom or

error

FRU

or

action,

in

sequence

861X

1. Go

to

“Testing

the

Pointing

device

error

when

computer”

on

TrackPoint is

enabled.

page

7.

8611: System bus

2.

Reseat

the

keyboard

cable on the sub card.

error–I/F

between

8042

3.

Keyboard.

and

IPDC.

4.

External mouse.

8612: TrackPoint error.

5.

Sub card.

8613: System

board

or

6.

System board.

TrackPoint

error.

I9990301

1. Check

that

the

I9990302

operating

system

is

I9990305

installed

in

the

hard

I9990301: Hard disk

disk

drive.

If

not,

install

the

operating

error.

system.

I9990302: Invalid hard

2.

Reseat

the

boot

disk

boot

record.

device.

I9990305: No bootable

3.

Check

the

startup

device.

sequence

for

the

correct

boot

device.

4.

Check

that

the

operating

system has

no

failure

and

is

installed

correctly.

I9990303

1.System board

.

(Bank–2

flash

ROM check

sum

error.)

Other

codes

not listed

Go

to

“Undetermined

above .

problems”

on

page

31.

22 ThinkPad 600X Hardware Maintenance Manual