IBM ThinkPad 340 Series Hardware Maintenance Manual page 230

Symptom/Error
861X
(Pointing device error when
TrackPoint II is enabled.)
I9990301
I9990302
I9990305
I9990303
Other codes not listed
above
FRU Codes
If an error is detected by the diagnostic tests, a four-digit
FRU code is displayed. The FRU code indicates two
suspected FRUs. Replace the FRU that is indicated by
the two leftmost digits first, then replace the FRU indicated
by the two rightmost digits . No FRU is assigned to code
00. If only one FRU is suspected, the other FRU code is
filled with zeros. See the referenced page before replacing
the FRU.
FRU Code
10
11
15
20
30
32
33
40
220
IBM Mobile Systems HMM
FRU/Action
FRU/Action
System Board
Processor Card (370C, 750Ce, 755C, and
755Cs)
Audio Card
Memory
(See "Memory Checkout" on page 201.)
Reserved
External Keyboard
External Mouse
LCD Assembly
(See "Digitizer Adjustment" on page 205 and
important note for "LCD Related Symptoms"
on page 223.)
1. Reseat the keyboard
Track Point II cable at
the interposer card.
355x, 360x
See "1040
Keyboard Unit" on
page 241.
370C, 750x, 755C,
755Cs
See "2040
Keyboard Unit" on
page 265.
2. Keyboard
3. External Mouse
4. System Board
1. Reseat the boot
device.
2. Check the startup
sequence for the
correct boot device.
3. Check that operating
system has no failure,
or is installed correctly.
1. System Board
1. Go to "Undetermined
Problems" on
page 227.