Table Of Contents - Lenovo ThinkPad W500 4061 Hardware Maintenance Manual

Contents
About this manual . . . . . . . . . . v
Safety information . . . . . . . . . . 1
General safety . . . .
Electrical safety . . .
Safety inspection guide .
Handling devices that are sensitive to electrostatic
discharge . . . . .
Grounding requirements .
Safety notices (multilingual translations) .
Laser compliance statement (multilingual
translations) . . . .
Important service information . . . . . 39
Strategy for replacing FRUs .
Strategy for replacing a hard disk drive .
Important notice for replacing a system board .
How to use error message
Strategy for replacing FRUs for CTO, CMV, and
GAV. . . . . . .
Product definition .
FRU identification for CTO, CMV, and GAV
products . . . .
General checkout . . . . . . . . . . 43
What to do first . . .
Checkout guide . . .
Diagnostics using PC-Doctor for DOS
Lenovo ThinkVantage Toolbox (Lenovo System
Toolbox) . . . .
PC-Doctor for Windows .
PC-Doctor for Rescue and Recovery .
FRU tests . . . .
Power system checkout .
Checking the AC adapter .
Checking operational charging .
Checking the battery pack
Checking the backup battery
Related service information . . . . . . 55
Restoring the factory contents by using Product
Recovery discs . . .
Restoring the factory contents by using Recovery
Disc Set . . . . .
Passwords . . . . .
Power-on password
Hard-disk password
Supervisor password .
How to remove the power-on password .
How to remove the hard-disk password .
Power management .
Screen blank mode .
Sleep (Standby) mode .
Hibernation mode .
© Copyright Lenovo 2008, 2009
. . . . . . . . .
. . . . . . . . .
. . . . . . . . .
. . . . . . . . .
. . . . . . . .
. . .
. . . . . . . . .
. . . . . . .
. .
. . . . . . .
. . . . . . . . .
. . . . . . . . .
. . . . . . . . .
. . . . . . . . .
. . . . . . . . .
. . .
. . . . . . . . .
. . . . . . .
. . .
. . . . . . . . .
. . . . . . . .
. . . . . . .
. . . . .
. . . . . . .
. . . . . .
. . . . . . . . .
. . . . . . . . .
. . . . . . . . .
. . . . . . . . .
. . . . . . . . .
. . . . . . . .
. .
. .
. . . . . . . . .
. . . . . . . . .
. . . . . . . .
. . . . . . . . .
Symptom-to-FRU index .
Numeric error codes .
Error messages .
Beep symptoms .
. 2
No-beep symptoms .
. 3
LCD-related symptoms
. 5
Intermittent problems .
Undetermined problems .
. 6
. 6
Status indicators . . . . . . . . . . 71
. 7
Fn key combinations
. 28
FRU replacement notices . . . . . . . 79
. 39
Screw notices .
. 40
Retaining serial numbers .
. 40
Restoring the serial number of the system unit
. 40
Retaining the UUID
Reading or writing the ECA information
. 41
. 41
Removing and replacing a FRU . . . . 83
1010 Battery pack .
. 41
1020 Serial Ultrabay Slim device .
1030 Hard disk drive (HDD) cover, HDD and HDD
rubber rails or solid state drive (SSD) and storage
. 44
converter . .
. 45
1040 Palm rest or palm rest with fingerprint reader
. 45
1050 DIMM .
1060 Keyboard .
. 48
1070 Modem daughter card (MDC-3.0) .
. 48
1080 PCI Express Mini Card for wireless
. 49
LAN/WiMAX
. 50
1090 Intel Turbo Memory Minicard or Wireless USB
. 52
adapter . . .
. 52
1100 Backup battery .
. 53
1110 SIM card slot .
. 53
1120 Keyboard bezel .
. 54
1130 PCI Express Mini Card for wireless WAN .
1140 Speaker assembly .
1150 Fan assembly.
1160 CPU . . .
1170 LCD unit .
. 55
1180 Base cover and USB sub card with cable.
1190 Structure frame .
. 56
1200 System board and ExpressCard slot assembly 124
. 57
2010 LCD front bezel (LCD cover kit) .
. 57
2020 LCD rear cover (LCD cover kit)
. 57
2030 Inverter card or LED control card .
. 58
2040 Integrated camera .
. 58
2050 Bluetooth daughter card (BDC-2.1) .
. 59
2060 Antenna assembly .
. 60
2070 LCD panel and LCD cable .
. 60
2080 Hinges and LCD magnesium frame .
. 60
. 61
. . . . .
. . . . .
. . . . . . .
. . . . . . .
. . . . . .
. . . . .
. . . . .
. . . .
. . . . . . . . 75
. . . . . . . . .
. . . . .
. . . . . .
. . . . . . .
. .
. . . . . . . . .
. . . . . . . . .
. . . . . . . .
. . . . . . . . .
. . . . . . . . .
. . . . . . .
. . . . . . . .
. . . . . . .
. . . . . .
. . . . . . . .
. . . . . . . . .
. . . . . . . . .
. . . . . . .
.
. .
.
. . . . . .
. . . . . .
. . .
. . . . 62
. . . . 62
. . . . 66
. . . . 67
. . . . 67
. . . . 68
. . . . 69
. . . . 69
. . . . 79
. . . . 80
80
. . . . 80
. . . 81
. . . . 84
. . . . 85
. . . . 86
88
. . . . 91
. . . . 92
. . . . 94
. . . . 96
. . . . 98
. . . 100
. . . 101
. . . 102
. 104
. . . 106
. . . 108
. . . 112
. . . 113
. . 116
. . . 121
. . . 127
. . . 129
. . . 130
. . . 131
. . . 132
. . . 133
. . . 136
. . . 139
iii