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
If the distance between the Access Point and the
system is too far, the test may report failure even if
the device is properly working. If the encryption is
enabled on the Access Point, the test program
cannot properly communicate with the Access Point
to test the device, and will report failure.
Due to the nature of wireless connection, the test
may report failure with ″No LinkTest response
received″ error message in the log, even if the
device is working properly. When the test failed with
this error, please repeat the test for a few times.
The device may be working properly unless the
same error persists.
Audio Checkout
Do as follows:
1. Boot from the diagnostics diskette and start the
program.
2. Go to Interactive Tests on the main menu and select
the Internal Speakers test.
3. If no sound is heard, replace the speakers.
Fan ASM Checkout
To check the fan ASM, do the following:
1. Boot from the diagnostics diskette and start the
program.
2. Go to Diagnostics on the main menu and select Other
Devices.
3. Follow the description in the window. If the test detects
a fan ASM problem, replace the fan.
Keyboard and Auxiliary Input Device
Checkout
Note: Remove the external keyboard if the internal
keyboard is to be tested.
If the internal keyboard does not work or an unexpected
character appears, make sure that the flexible cable
extending from the keyboard is correctly seated on the
connector.
If the keyboard cable connection is correct, run the
Keyboard Test. See “Running the Diagnostics” on page 27
for details.
If the test detects a keyboard problem, do the following
one at a time to correct the problem. Do not replace a
non-defective FRU.
12 ThinkPad s30, s31