Laptop User Manual
Table Of Contents
- Contents
- ThinkPad s30, s31 Hardware Maintenance Manual
- Read This First
- Product Overview
- Related service information
- Checkout Guide
- Symptom-to-FRU Index
- Numeric Error Codes
- Error Messages
- No Beep Symptoms
- LCD-Related Symptoms
- Keyboard-Related Symptoms
- Indicator-Related Symptoms
- Power-Related Symptoms
- PC Card (PCMCIA)-Related Symptoms
- CompactFlash Card-Related Symptoms
- Speaker-Related Symptoms
- Power Management-Related Symptoms
- Peripheral-Device-Related Symptom
- Intermittent Problems
- Undetermined Problems
- CE Utility Program Diskette
- Running the Diagnostics
- FRU Removals and Replacements
- FRU Service Procedures
- 1010 Battery ASM
- 1020 Keyboard ASM
- 1030 Hard Disk Drive ASM
- 1035 Hard Disk Drive FPC ASM
- 1040 Suspend Board ASM
- 1045 Suspend Board Cable ASM
- 1050 Modem Card ASM
- 1055 Modem Cable ASM
- 1060 Wireless Card ASM (s30 only)
- 1065 IEEE 1394/LAN Card ASM
- 1070 IEEE 1394/LAN Card Cable ASM
- 1075 DIMM Card ASM
- 1080 Upper Cover ASM
- 1085 Speaker ASM
- 1090 Palm Rest ASM
- 1100 Fan ASM
- 1130 PCMCIA Slots
- 1140 System Board
- 1145 Power Board ASM
- 1150 LCD Bezel ASM
- 1155 LCD Rear Cover ASM
- 1160 LCD Inverter ASM
- 1170 LCD FPC ASM
- 1180 LCD Panel ASM
- 1185 Hinge ASM
- 1190 Hinge ASM (Wireless—s30 only)
- 1195 Base ASM
- Computer Parts Listing
- LCD Unit Parts Listing
- Service Tools
- Notices
- Trademarks
ThinkPad s30, s31 Hardware
Maintenance Manual
About This Manual
This manual contains service and reference information for
the IBM ThinkPad s30 and s31products. Use this manual
along with the diagnostics tests to troubleshoot problems
effectively.
The manual is divided into sections as follows:
v The introduction section provides general information,
guidelines, and safety information required to service
computers.
v The product-specific section includes service, reference,
and product-specific parts information.
This manual is intended for trained servicers who are
familiar with ThinkPad products. Use this manual along
with the PC-Doctor to troubleshoot problems effectively.
Read This First
Before you go to the checkout guide, be sure to read this
section.
Important Notes:
v Only certified trained personnel should service the
computer.
v Read the entire FRU service procedures before
replacing any FRUs.
v Use new nylon-coated screws when you replace
FRUs.
v Be extremely careful during write operations such
as copying, saving, or formatting. Drives in the
computer that you are servicing might have been
rearranged or the drive startup sequence might have
been altered. If you select an incorrect drive, data or
programs might be overwritten.
v Replace FRUs only for the correct model. When you
replace a FRU, make sure the model of the computer
and FRU part number are correct by referring to the
FRU parts list.
v A FRU should not be replaced because of a single,
unreproducible failure. Single failures can occur for a
variety of reasons that have nothing to do with a
hardware defect, such as: cosmic radiation, electrostatic
discharge, or software errors. FRU replacement should
be considered only when a recurring problem exists. If
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