Table Of Contents - Lenovo ThinkPad SL400c 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 .
Important service information . . . . . 17
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 . . . .
Important information about replacing RoHS
compliant FRUs . . .
General checkout . . . . . . . . . . 23
What to do first . . .
Checkout guide . . .
Diagnostics using PC-Doctor for DOS
PC-Doctor for Windows .
PC-Doctor for Rescue and Recovery .
Power system checkout .
Checking the AC adapter .
Checking operational charging .
Checking the battery pack
Checking the backup battery
Related service information . . . . . . 33
Restoring the factory contents by using Product
Recovery discs . . .
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 .
Standby mode . .
Hibernation mode .
Symptom-to-FRU index .
Numeric error codes .
Error messages . .
Beep symptoms . .
© Copyright Lenovo 2008, 2009
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No-beep symptoms .
LCD-related symptoms
Intermittent problems .
Undetermined problems .
. 2
. 3
ThinkPad SL400, SL400c, SL500, and
. 5
SL500c . . . . . . . . . . . . . . . 49
. 6 Specifications .
. 6 Status indicators .
. 7 FRU tests . .
. 14 Fn key combinations .
FRU replacement notices .
Screw notices .
Retaining serial numbers .
. 17
Removing and replacing a FRU .
. 18
1010 Battery pack .
. 18
1020 Optical drive .
. 18
1030 Hard disk drive (HDD) cover and HDD .
1040 DIMM slot cover (for ThinkPad SL400 and
. 19
SL400c) . .
. 19
1050 DIMM slot cover (for ThinkPad SL500 and
SL500c) . .
. 19
1060 DIMM .
1070 PCI Express Mini Card for wireless
. 21
LAN/WiMAX
1080 PCI Express Mini Card for wireless WAN
(for ThinkPad SL400 and SL400c) .
. 24
1090 Wireless WAN slot cover and PCI Express
. 25
Mini Card for wireless WAN (for ThinkPad
. 26
SL500 and SL500c) .
. 28
1100 Thermal door (for ThinkPad SL400 and
. 28
SL400c) . .
. 29
1110 Thermal door (for ThinkPad SL500 and
. 29
SL500c) . .
. 30
1120 Fan assembly .
. 30
1130 CPU thermal module .
. 31
1140 CPU .
1150 Palm rest (for ThinkPad SL400 and SL400c)
1160 Palm rest (for ThinkPad SL500 and SL500c)
1170 Bluetooth daughter card (BDC-2.1) .
. 33
1180 Intel Turbo Memory Minicard or Wireless
. 34
USB adapter .
. 34
1190 Backup battery (for ThinkPad SL400 and
. 34
SL400c) . .
. 34
1200 Backup battery (for ThinkPad SL500 and
. 35
SL500c) . .
. 35
1210 Keyboard .
. 37
1220 Top case sub assembly (for ThinkPad SL400
. 37
and SL400c) .
. 37
1230 Top case sub assembly (for ThinkPad SL500) 97
. 38
1240 LCD unit (for ThinkPad SL400 and SL400c) 100
. 39
1250 LCD unit (for ThinkPad SL500 and SL500c) 105
. 39
1260 Frame L (magnesium frame assembly) .
. 44
1270 SATA-ODD connector board (for ThinkPad
. 45
SL500 and SL500c) .
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. 109
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