Symptom-to-FRU Index
Infrared-Related Symptoms
Symptom / Error
FRU / Action in Sequence
Unable to communicate
using the Infrared (IR) Port.
1. Make sure the setup
for the IR is correct.
Use the ThinkPad
Configurations utility.
2. Make sure there are
no fluorescent lights
near the computer.
The computer may
receive optical noise
from the fluorescent
light.
3. Run the advanced
diagnostic test. If an
error occurs and a
FRU code is displayed,
replace the parts
shown by the FRU
code.
Keyboard- or TrackPoint-Related
Symptoms
Symptom / Error
FRU / Action in Sequence
The keyboard (one or more
keys) does not work.
1. Reseat the keyboard
cable on the sub
card.
2. Keyboard
3. System board
The TrackPoint does not
work.
1. Reseat the keyboard
cable on the system
board.
2. Go to “TrackPoint
Checkout” on page 39.
3. Keyboard
4. System board
The pointer moves
automatically or does not
work correctly.
See “TrackPoint
Checkout” on page 39.
ThinkPad 600
61
Содержание ThinkPad 600
Страница 1: ...S10L 9619 02 IBM Mobile Systems ThinkPad 600 600E 2645 Hardware Maintenance Manual January 1999 IBM...
Страница 52: ...Running the Diagnostics 46...
Страница 74: ...FRU Removals and Replacements 1020 DIMM Top View 1 1 2 68...
Страница 75: ...FRU Removals and Replacements 1030 Battery Pack 2 Unlock Lock 1 ThinkPad 600 69...
Страница 101: ...FRU Removals and Replacements ThinkPad 600 95...
Страница 106: ...Locations Bottom View 1 Battery Pack 2 DIMM Cover 3 UltraslimBay Indicator Password Pads 100...
Страница 108: ...Parts List Parts List Model 600 102...
Страница 114: ...Parts List Model 600E 108...
Страница 124: ...IBM Part Number 37L5151 Printed in U S A S1 L 9619 2...