IBM S30, S31 - page 52

Thermal rubber

Protective paper

Step

Size

(Quantity) Head& Color Torque

1 M2.0x 7L (3) Flathead, black 2.5kgf-cm

1A M2.0x 9L (1) Flat head, black 2.0kgf-cm

Note: Makesure you use the correct screw for replacement.

48 ThinkPad s30, s31

Contents

Main Page Contents iii iv ThinkPad s30, s31 Hardware Maintenance Manual Read This First What to Do First 2 How to Disable the Password Product Overview Fn Key Combinations 4 Status Indicators 6 Related service information Restoring the pre-installed software Creating the service partition for the s30 series To create a recovery repair diskette 8 To use the recovery repair diskette Checkout Guide Testing the computer 10 Page Audio Checkout Fan ASM Checkout 12 Keyboard and Auxiliary Input Device Checkout Memory Checkout 1394/LAN or Wireless Board Checkout (s30 only) Power System Checkout Checking the AC Adapter 14 Checking the Operational Charging Checking the Battery ASM TrackPoint Checkout Power Management Features 16 Standby Mode Suspend Mode Hibernation Mode 18 Symptom-to-FRU Index Numeric Error Codes 20 Error Messages ThinkPad s30, s31 21 No Beep Symptoms LCD-Related Symptoms 22 Keyboard-Related Symptoms Indicator-Related Symptoms ThinkPad s30, s31 23 Power-Related Symptoms PC Card (PCMCIA)-Related Symptoms Speaker-Related Symptoms Power Management-Related Symptoms 24 Peripheral-Device-Related Symptom Intermittent Problems Undetermined Problems 26 CE Utility Program Diskette Writing the Serialization Information Writing the UUID Running the Diagnostics FRU Removals and Replacements FRU Service Procedures 28 LCD FRU Replacement Notice Replacing the System Board Page 1020 Keyboard ASM 1030 Hard Disk Drive ASM 32 Page 34 1035 Hard Disk Drive FPC ASM 1040 Suspend Board ASM 36 Page 1050 Modem Card ASM 38 Page 1060 Wireless Card ASM (s30 only) 40 1065 IEEE 1394/LAN Card ASM 1070 IEEE 1394/LAN Card Cable ASM 42 Page 1080 Upper Cover ASM A 44 1085 Speaker ASM 1090 Palm Rest ASM 46 1100 Fan ASM A Page 1130 PCMCIA Slots A 50 1140 System Board 1145 Power Board ASM 52 1150 LCD Bezel ASM 1155 LCD Rear Cover ASM 54 1160 LCD Inverter ASM 1170 LCD FPC ASM 56 Page 1180 LCD Panel ASM 58 1185 Hinge ASM Page 1190 Hinge ASM (Wirelesss30 only) Page 1195 Base ASM Computer Parts Listing ThinkPad s30, s31 65 66 LCD Unit Parts Listing Service Tools 68 Notices Trademarks