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
Symbol Color Meaning
(1) Battery status
Green Enough battery power
remains for operation.
Blinking
orange
The battery pack needs to
be charged.
Orange The battery pack is being
charged.
Blinking
green
The battery pack is being
charged and is almost fully
charged.
(2) Suspend mode
Green The computer is in suspend
mode.
Blinking
green
The computer is entering
suspend mode.
(3) Drive in use
Green Data is being read from or
written to the hard disk
drive. Do not enter
hibernation mode or power
off the computer when this
indicator is on.
(4) Numeric lock
Green The numeric keypad on the
keyboard is enabled. You
enable or disable the
keypad by pressing and
holding the Shift key, and
pressing the NumLk key.
For details, see the User’s
Reference.
(5) Caps lock
Green Caps Lock mode is
enabled. All alphabetic
characters (A-Z) are
entered in capital letters
without the Shift key being
pressed. You enable or
disable the Caps Lock
mode by pressing the Caps
Lock key.
(6) Scroll lock
Green Scroll Lock mode is
enabled. The Arrow keys
can be used as
screen-scroll function keys.
The cursor cannot be
moved with the Arrow
keys. Not all application
programs support this
function. You enable or
disable Scroll Lock mode by
pressing the ScrLk key.
(7) Power on
Green The computer is
operational. This indicator is
always on when the
computer is on or in
suspend mode.
6 ThinkPad s30, s31