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ThinkPad(IBM)笔记本电脑-ThinkPad SL400说明书.pdf
Contents
About this manual
Safety information
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
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
What to do first
Checkout guide
Diagnostics using PC-Doctor for DOS
Testing the computer
Detecting system information with PC-Doctor
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
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
No-beep symptoms
LCD-related symptoms
Intermittent problems
Undetermined problems
ThinkPad SL400 and SL500
Specifications
Status indicators
FRU tests
Fn key combinations
FRU replacement notices
Screw notices
Retaining serial numbers
Restoring the serial number of the system unit
Retaining the UUID
Reading or writing the ECA information
Removing and replacing a FRU
1010 Battery pack
1020 Optical drive
1030 Hard disk drive (HDD) cover and HDD
1040 DIMM slot cover (for ThinkPad SL400)
1050 DIMM slot cover (for ThinkPad SL500)
1060 DIMM
1070 PCI Express Mini Card for wireless LAN
1080 PCI Express Mini Card for wireless WAN (for ThinkPad SL400)
1090 Wireless WAN slot cover and PCI Express Mini Card for wireless WAN (for ThinkPad SL500)
1100 Thermal door (for ThinkPad SL400)
1110 Thermal door (for ThinkPad SL500)
1120 Fan assembly
1130 CPU thermal module
1140 CPU
1150 Palm rest (for ThinkPad SL400)
1160 Palm rest (for ThinkPad SL500)
1170 Bluetooth daughter card (BDC-2.1)
1180 Intel Turbo Memory Minicard
1190 Backup battery (for ThinkPad SL400)
1200 Backup battery (for ThinkPad SL500)
1210 Keyboard
1220 Top case sub assembly (for ThinkPad SL400)
1230 Top case sub assembly (for ThinkPad SL500)
1240 LCD unit (for ThinkPad SL400)
1250 LCD unit (for ThinkPad SL500)
1260 Frame L (magnesium frame assembly)
1270 SATA-ODD connector card and FPC (for ThinkPad SL500)
1280 System board
1290 I/O board and I/O board FPC (for ThinkPad SL400)
1300 Small board (for ThinkPad SL400)
1310 Frame R (magnesium frame assembly), DC-in connector, and base cover (for ThinkPad SL400)
1320 Frame R (magnesium frame assembly), I/O board, I/O board FPC, DC-in connector, small board, and base cover (for ThinkPad SL500)
2010 LCD front bezel
2020 Inverter card
2030 Integrated camera
2040 Wireless LAN antenna assembly, wireless WAN antenna assembly, and camera cable (for ThinkPad SL400)
2050 Wireless LAN antenna assembly. wireless WAN antenna assembly, and camera cable (for ThinkPad SL500)
2060 LCD panel, hinge L, hinge R, LCD cable, and LCD rear cover assembly (for ThinkPad SL400)
2070 LCD panel, hinge L, hinge R, LCD cable, and LCD rear cover assembly (for ThinkPad SL500)
Locations
Front view (for ThinkPad SL400)
Rear view (for ThinkPad SL400)
Bottom view (for ThinkPad SL400)
Front view (for ThinkPad SL500)
Rear view (for ThinkPad SL500)
Bottom view (for ThinkPad SL500)
Parts list
Overall
LCD FRUs
14.1-in. WXGA TFT
14.1-in. WXGA+ TFT
15.4-in. WXGA TFT
15.4-in. WSXGA+ TFT
Keyboard
Miscellaneous parts
AC adapters
Power cords
Recovery discs
Windows Vista Home Basic (32 bit) DVDs
Windows Vista Home Premium (32 bit) DVDs
Windows Vista Business (32 bit) DVDs
Windows Vista Ultimate (32 bit) DVDs
Common service tools
Notices
Trademarks
ThinkPad® SL400 and SL500
Hardware Maintenance Manual
ThinkPad® SL400 and SL500
Hardware Maintenance Manual
Note
Before using this information and the product it supports, be sure to read the general information under “Notices” on page
175.
First Edition (July 2008)
© Copyright Lenovo 2008. All rights reserved.
LENOVO products, data, computer software, and services have been developed exclusively at private expense and
are sold to governmental entities as commercial items as defined by 48 C.F.R. 2.101 with limited and restricted
rights to use, reproduction and disclosure.
LIMITED AND RESTRICTED RIGHTS NOTICE: If products, data, computer software, or services are delivered
pursuant a General Services Administration ″GSA″ contract, use, reproduction, or disclosure is subject to restrictions
set forth in Contract No. GS-35F-05925.
© 2008 Lenovo
Contents
About this manual
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Safety information
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General safety .
Electrical safety
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Safety inspection guide .
Handling devices that are sensitive to electrostatic
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discharge
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Grounding requirements
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Safety notices: multilingual translations
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Laser compliance statement .
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Important service information .
Strategy for replacing FRUs .
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Strategy for replacing a hard disk drive .
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Important notice for replacing a system board .
How to use error message
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Strategy for replacing FRUs for CTO, CMV, and
GAV .
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Product definition
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FRU identification for CTO, CMV, and GAV
products
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Important information about replacing RoHS
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compliant FRUs .
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General checkout .
What to do first .
Checkout guide .
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Diagnostics using PC-Doctor for DOS
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PC-Doctor for Windows
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PC-Doctor for Rescue and Recovery
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Checking the AC adapter .
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Checking operational charging .
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Checking the battery pack
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Checking the backup battery
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Power system checkout
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Related service information .
Restoring the factory contents by using Product
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Recovery discs
Passwords .
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Power-on password
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Hard-disk password
Supervisor password
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How to remove the power-on password .
How to remove the hard-disk password .
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Screen blank mode .
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Standby mode
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Hibernation mode
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Symptom-to-FRU index
Numeric error codes
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Error messages
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Beep symptoms .
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Power management
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No-beep symptoms .
LCD-related symptoms
Intermittent problems .
Undetermined problems
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Screw notices .
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Retaining serial numbers .
ThinkPad SL400 and SL500 .
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Specifications .
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Status indicators .
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FRU tests
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Fn key combinations
FRU replacement notices .
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Removing and replacing a FRU .
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1010 Battery pack
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1020 Optical drive
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1030 Hard disk drive (HDD) cover and HDD
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1040 DIMM slot cover (for ThinkPad SL400)
.
1050 DIMM slot cover (for ThinkPad SL500)
1060 DIMM
.
.
1070 PCI Express Mini Card for wireless LAN .
1080 PCI Express Mini Card for wireless WAN
(for ThinkPad SL400)
.
1090 Wireless WAN slot cover and PCI Express
Mini Card for wireless WAN (for ThinkPad
. 74
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SL500)
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. 76
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1100 Thermal door (for ThinkPad SL400)
. 77
1110 Thermal door (for ThinkPad SL500)
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1120 Fan assembly
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. 81
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1130 CPU thermal module
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1140 CPU
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1150 Palm rest (for ThinkPad SL400)
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1160 Palm rest (for ThinkPad SL500)
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1170 Bluetooth daughter card (BDC-2.1) .
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1180 Intel Turbo Memory Minicard
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. 91
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1190 Backup battery (for ThinkPad SL400)
. 92
1200 Backup battery (for ThinkPad SL500)
.
1210 Keyboard
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1220 Top case sub assembly (for ThinkPad SL400) 95
1230 Top case sub assembly (for ThinkPad SL500) 97
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1240 LCD unit (for ThinkPad SL400)
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1250 LCD unit (for ThinkPad SL500)
. 105
1260 Frame L (magnesium frame assembly)
. 109
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1270 SATA-ODD connector card and FPC (for
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ThinkPad SL500)
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1280 System board .
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1290 I/O board and I/O board FPC (for
.
ThinkPad SL400)
.
1300 Small board (for ThinkPad SL400) .
.
1310 Frame R (magnesium frame assembly),
DC-in connector, and base cover (for ThinkPad
.
SL400) .
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© Copyright Lenovo 2008
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1320 Frame R (magnesium frame assembly),
I/O board, I/O board FPC, DC-in connector,
small board, and base cover (for ThinkPad
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SL500) .
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2010 LCD front bezel .
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2020 Inverter card .
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2030 Integrated camera
.
.
2040 Wireless LAN antenna assembly, wireless
WAN antenna assembly, and camera cable (for
ThinkPad SL400)
.
2050 Wireless LAN antenna assembly. wireless
WAN antenna assembly, and camera cable (for
ThinkPad SL500)
.
2060 LCD panel, hinge L, hinge R, LCD cable,
and LCD rear cover assembly (for ThinkPad
SL400) .
.
2070 LCD panel, hinge L, hinge R, LCD cable,
and LCD rear cover assembly (for ThinkPad
SL500) .
Locations .
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Parts list
Front view (for ThinkPad SL400) .
Rear view (for ThinkPad SL400)
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Bottom view (for ThinkPad SL400)
Front view (for ThinkPad SL500) .
Rear view (for ThinkPad SL500)
.
Bottom view (for ThinkPad SL500)
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Overall
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LCD FRUs
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Keyboard .
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Miscellaneous parts
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AC adapters .
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Power cords .
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Recovery discs .
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Common service tools
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Notices .
Trademarks .
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iv
ThinkPad SL400 and SL500 Hardware Maintenance Manual
About this manual
This manual contains service and reference information for the following
ThinkPad® products.
ThinkPad SL400
MT 2743
ThinkPad SL500
MT 2746
Use this manual along with the advanced diagnostic tests to troubleshoot
problems.
The manual is divided into sections as follows:
v The common sections provide general information, guidelines, and safety
information required in servicing computers.
v The product-specific section includes service, reference, and product-specific
parts information.
Important:
This manual is intended only for trained servicers who are familiar with
ThinkPad products. Use this manual along with the advanced diagnostic tests to
troubleshoot problems effectively.
Before servicing a ThinkPad product, be sure to read all the information under
“Safety information” on page 1 and “Important service information” on page 17.
© Copyright Lenovo 2008
v
vi
ThinkPad SL400 and SL500 Hardware Maintenance Manual
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