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
FRU Removals and Replacements
This section contains information about removals and
replacements.
v Do not damage any parts. Only certified and trained
personnel should service the computer.
v The arrows in this section show the direction of
movement to remove a FRU, or to turn a screw to
release the FRU. The arrows are marked in numeric
order, in square callouts, to show the correct sequence
of removal.
v When other FRUs must be removed before the failing
FRU is removed, they are listed at the top of the page.
v To replace a FRU, reverse the removal procedure and
follow any notes that pertain to replacement.
v When replacing a FRU, use the correct screw size, as
shown in the procedures.
Safety Notice 1::
Before the computer is powered on after FRU
replacement, make sure all screws, springs, or other small
parts, are in place and are not left loose inside the
computer. Verify this by shaking the computer and listening
for rattling sounds. Metallic parts or metal flakes can cause
an electrical short circuit.
Safety Notice 4::
The battery can cause a fire, explosion, or severe burn. Do
not recharge it, remove its polarized connector,
disassemble it, heat it above 100°C (212°F), incinerate it,
or expose its cell contents to water. Dispose of the battery
as required by local ordinances or regulations. Use only
the battery in the appropriate parts listing. Use of an
incorrect battery can result in ignition or explosion of the
battery.
Safety Notice 8::
Before removing any FRU, power-off the computer, unplug
all power cords from electrical outlets, remove the battery
ASM, and then disconnect any interconnecting cables.
An electrostatic discharge (ESD) strap (P/N 6405959) must
be used to establish personal grounding.
FRU Service Procedures
Review the following procedures before replacing any
FRU.
28 ThinkPad s30, s31