Equipment information:

Lenovo ThinkPad SL400 Notebook
Manufacturer:
Lenovo
Model: ThinkPad SL400
Date: 2008
Category: Computer equipment
Group: Notebook
Description:
Information:
                                    

These manuals are available for the above equipment:

Lenovo -- ThinkPad SL400 -- Service Manual
File name: Lenovo-7151-Manual-Page-1-Picture
Manual Type: Service Manual
Pages: 186
Size: 6.28 Mbytes (6583451 Bytes)
Language: english
Revision: First edition
Manual-ID/Number: 43Y6762
Date: July 2008
Quality: Electronic document, no scan, very well readable.
Upload date:
MD5: 158823d3ab0bc936f2093860d409befd
ed2kID: efca94bcb760a2aad7ab98c68ec25f4b
Downloads: 41 since 14 September 2015
Information:
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.

About this manual . . . . . . . . . .v
Safety information . . . . . . . . . .1
General safety . . . . . . . . . . . . . .2
Electrical safety . . . . . . . . . . . . .3
Safety inspection guide . . . . . . . . . . .5
Handling devices that are sensitive to electrostatic
discharge . . . . . . . . . . . . . . .6
Grounding requirements . . . . . . . . . .6
Safety notices: multilingual translations . . . . .7
Laser compliance statement . . . . . . . . .14
Important service information . . . . .17
Strategy for replacing FRUs . . . . . . . . .17
Strategy for replacing a hard disk drive . . . .18
Important notice for replacing a system board . .18
How to use error message . . . . . . . .18
Strategy for replacing FRUs for CTO, CMV, and GAV . . . . .
. . . . . . . . . . . .19
Product definition . . . . . . . . . . .19
FRU identification for CTO, CMV, and GAV products . . . . .
. . . . . . . . .19
Important information about replacing RoHS compliant FRUs .
. . . . . . . . . . . .21
General checkout . . . . . . . . . .23
What to do first . . . . . . . . . . . . .24
Checkout guide . . . . . . . . . . . . .25
Diagnostics using PC-Doctor for DOS . . . .26
PC-Doctor for Windows . . . . . . . . .28
PC-Doctor for Rescue and Recovery . . . . .28
Power system checkout . . . . . . . . . .29
Checking the AC adapter . . . . . . . . .29
Checking operational charging . . . . . . .30
Checking the battery pack . . . . . . . .30
Checking the backup battery . . . . . . .31
Related service information . . . . . .33
Restoring the factory contents by using Product Recovery
discs . . . . . . . . . . . . .33
Passwords . . . . . . . . . . . . . . .34
Power-on password . . . . . . . . . .34
Hard-disk password . . . . . . . . . .34
Supervisor password . . . . . . . . . .34
How to remove the power-on password . . . .35
How to remove the hard-disk password . . . .35
Power management . . . . . . . . . . .37
Screen blank mode . . . . . . . . . . .37
Standby mode . . . . . . . . . . . .37
Hibernation mode . . . . . . . . . . .38
Symptom-to-FRU index . . . . . . . . . .39
Numeric error codes . . . . . . . . . .39
Error messages . . . . . . . . . . . .44
Beep symptoms . . . . . . . . . . . .45
No-beep symptoms . . . . . . . . . . .45
LCD-related symptoms . . . . . . . . .46
Intermittent problems . . . . . . . . . .47
Undetermined problems . . . . . . . . .47
ThinkPad SL400 and SL500 . . . . . .49
Specifications . . . . . . . . . . . . . .49
Status indicators . . . . . . . . . . . . .52
FRU tests . . . . . . . . . . . . . . .54
Fn key combinations . . . . . . . . . . .56
FRU replacement notices . . . . . . . . . .58
Screw notices . . . . . . . . . . . . .58
Retaining serial numbers . . . . . . . . .59
Removing and replacing a FRU . . . . . . . .62
1010 Battery pack . . . . . . . . . . .63
1020 Optical drive . . . . . . . . . . .64
1030 Hard disk drive (HDD) cover and HDD . .65
1040 DIMM slot cover (for ThinkPad SL400) . .67
1050 DIMM slot cover (for ThinkPad SL500) . .67
1060 DIMM . . . . . . . . . . . . .68
1070 PCI Express Mini Card for wireless LAN . .69
1080 PCI Express Mini Card for wireless WAN (for ThinkPad
SL400) . . . . . . . . . .72
1090 Wireless WAN slot cover and PCI Express Mini Card for
wireless WAN (for ThinkPad SL500) . . . . . . . . . . . . .
. .74
1100 Thermal door (for ThinkPad SL400) . . .76
1110 Thermal door (for ThinkPad SL500) . . .77
1120 Fan assembly . . . . . . . . . . .78
1130 CPU thermal module . . . . . . . .81
1140 CPU . . . . . . . . . . . . . .83
1150 Palm rest (for ThinkPad SL400) . . . . .84
1160 Palm rest (for ThinkPad SL500) . . . . .86
1170 Bluetooth daughter card (BDC-2.1) . . . .88
1180 Intel Turbo Memory Minicard . . . . .89
1190 Backup battery (for ThinkPad SL400) . . .91
1200 Backup battery (for ThinkPad SL500) . . .92
1210 Keyboard . . . . . . . . . . . .93
1220 Top case sub assembly (for ThinkPad SL400) 95
1230 Top case sub assembly (for ThinkPad SL500) 97
1240 LCD unit (for ThinkPad SL400) . . . .100
1250 LCD unit (for ThinkPad SL500) . . . .105
1260 Frame L (magnesium frame assembly) . .109
1270 SATA-ODD connector card and FPC (for ThinkPad SL500) .
. . . . . . . . . .111
1280 System board . . . . . . . . . . .112
1290 I/O board and I/O board FPC (for ThinkPad SL400) . . .
. . . . . . . .116
1300 Small board (for ThinkPad SL400) . . . .118
1310 Frame R (magnesium frame assembly), DC-in connector,
and base cover (for ThinkPad SL400) . . . . . . . . . . . .
. . .120
1320 Frame R (magnesium frame assembly), I/O board, I/O
board FPC, DC-in connector, small board, and base cover (for
ThinkPad SL500) . . . . . . . . . . . . . . .122
2010 LCD front bezel . . . . . . . . . .125
2020 Inverter card . . . . . . . . . . .126
2030 Integrated camera . . . . . . . . .127
2040 Wireless LAN antenna assembly, wireless WAN antenna
assembly, and camera cable (for ThinkPad SL400) . . . . . .
. . . . .128
2050 Wireless LAN antenna assembly. wireless WAN antenna
assembly, and camera cable (for ThinkPad SL500) . . . . . .
. . . . .130
2060 LCD panel, hinge L, hinge R, LCD cable, and LCD rear
cover assembly (for ThinkPad SL400) . . . . . . . . . . . .
. . .132
2070 LCD panel, hinge L, hinge R, LCD cable, and LCD rear
cover assembly (for ThinkPad SL500) . . . . . . . . . . . .
. . .135
Locations . . . . . . . . . . . . . . .138
Front view (for ThinkPad SL400) . . . . . .138
Rear view (for ThinkPad SL400) . . . . . .140
Bottom view (for ThinkPad SL400) . . . . .141
Front view (for ThinkPad SL500) . . . . . .142
Rear view (for ThinkPad SL500) . . . . . .144
Bottom view (for ThinkPad SL500) . . . . .144
Parts list . . . . . . . . . . . . . . .145
Overall . . . . . . . . . . . . . .146
LCD FRUs . . . . . . . . . . . . .157
Keyboard . . . . . . . . . . . . . .166
Miscellaneous parts . . . . . . . . . .167
AC adapters . . . . . . . . . . . . .168
Power cords . . . . . . . . . . . . .169
Recovery discs . . . . . . . . . . . .170
Common service tools . . . . . . . . .174
Notices . . . . . . . . . . . . . .175
Trademarks . . . . . . . . . . . . . .176
Lenovo-7151-Manual-Page-1-Picture
Start Free Download


Lenovo -- ThinkPad SL400 -- Service Manual
File name: Lenovo-7152-Manual-Page-1-Picture
Manual Type: Service Manual
Pages: 206
Size: 6.43 Mbytes (6738896 Bytes)
Language: english
Revision: Second edition
Manual-ID/Number: 43Y6762_01
Date: October 2008
Quality: Electronic document, no scan, very well readable.
Upload date:
MD5: d85a26fd208d2e9884cf690fac3ff399
ed2kID: b13083279b55beac650e344a217ca7a9
Downloads: 44 since 14 September 2015
Information:
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.

About this manual . . . . . . . . . .v
Safety information . . . . . . . . . .1
General safety . . . . . . . . . . . . . .2
Electrical safety . . . . . . . . . . . . .3
Safety inspection guide . . . . . . . . . . .5
Handling devices that are sensitive to electrostatic
discharge . . . . . . . . . . . . . . .6
Grounding requirements . . . . . . . . . .6
Safety notices: multilingual translations . . . . .7
Laser compliance statement . . . . . . . . .14
Important service information . . . . .17
Strategy for replacing FRUs . . . . . . . . .17
Strategy for replacing a hard disk drive . . . .18
Important notice for replacing a system board . .18
How to use error message . . . . . . . .18
Strategy for replacing FRUs for CTO, CMV, and GAV . . . . .
. . . . . . . . . . . .19
Product definition . . . . . . . . . . .19
FRU identification for CTO, CMV, and GAV products . . . . .
. . . . . . . . .19
Important information about replacing RoHS compliant FRUs .
. . . . . . . . . . . .21
General checkout . . . . . . . . . .23
What to do first . . . . . . . . . . . . .24
Checkout guide . . . . . . . . . . . . .25
Diagnostics using PC-Doctor for DOS . . . .26
PC-Doctor for Windows . . . . . . . . .28
PC-Doctor for Rescue and Recovery . . . . .28
Power system checkout . . . . . . . . . .29
Checking the AC adapter . . . . . . . . .29
Checking operational charging . . . . . . .30
Checking the battery pack . . . . . . . .30
Checking the backup battery . . . . . . .31
Related service information . . . . . .33
Restoring the factory contents by using Product Recovery
discs . . . . . . . . . . . . .33
Passwords . . . . . . . . . . . . . . .34
Power-on password . . . . . . . . . .34
Hard-disk password . . . . . . . . . .34
Supervisor password . . . . . . . . . .34
How to remove the power-on password . . . .35
How to remove the hard-disk password . . . .35
Power management . . . . . . . . . . .37
Screen blank mode . . . . . . . . . . .37
Standby mode . . . . . . . . . . . .37
Hibernation mode . . . . . . . . . . .38
Symptom-to-FRU index . . . . . . . . . .39
Numeric error codes . . . . . . . . . .39
Error messages . . . . . . . . . . . .44
Beep symptoms . . . . . . . . . . . .45
No-beep symptoms . . . . . . . . . . .45
LCD-related symptoms . . . . . . . . .46
Intermittent problems . . . . . . . . . .47
Undetermined problems . . . . . . . . .47
ThinkPad SL400 and SL500 . . . . . .49
Specifications . . . . . . . . . . . . . .49
Status indicators . . . . . . . . . . . . .52
FRU tests . . . . . . . . . . . . . . .54
Fn key combinations . . . . . . . . . . .56
FRU replacement notices . . . . . . . . . .58
Screw notices . . . . . . . . . . . . .58
Retaining serial numbers . . . . . . . . .59
Removing and replacing a FRU . . . . . . . .62
1010 Battery pack . . . . . . . . . . .63
1020 Optical drive . . . . . . . . . . .64
1030 Hard disk drive (HDD) cover and HDD . .65
1040 DIMM slot cover (for ThinkPad SL400) . .67
1050 DIMM slot cover (for ThinkPad SL500) . .67
1060 DIMM . . . . . . . . . . . . .68
1070 PCI Express Mini Card for wireless LAN/WiMAX . . . . .
. . . . . . .69
1080 PCI Express Mini Card for wireless WAN (for ThinkPad
SL400) . . . . . . . . . .72
1090 Wireless WAN slot cover and PCI Express Mini Card for
wireless WAN (for ThinkPad SL500) . . . . . . . . . . . . .
. .74
1100 Thermal door (for ThinkPad SL400) . . .76
1110 Thermal door (for ThinkPad SL500) . . .77
1120 Fan assembly . . . . . . . . . . .78
1130 CPU thermal module . . . . . . . .81
1140 CPU . . . . . . . . . . . . . .83
1150 Palm rest (for ThinkPad SL400) . . . . .84
1160 Palm rest (for ThinkPad SL500) . . . . .86
1170 Bluetooth daughter card (BDC-2.1) . . . .88
1180 Intel Turbo Memory Minicard or Wireless USB adapter . .
. . . . . . . . . . .89
1190 Backup battery (for ThinkPad SL400) . . .91
1200 Backup battery (for ThinkPad SL500) . . .92
1210 Keyboard . . . . . . . . . . . .93
1220 Top case sub assembly (for ThinkPad SL400) 95
1230 Top case sub assembly (for ThinkPad SL500) 97
1240 LCD unit (for ThinkPad SL400) . . . .100
1250 LCD unit (for ThinkPad SL500) . . . .105
1260 Frame L (magnesium frame assembly) . .109
1270 SATA-ODD connector boardThinkPad SL500) . . . . . . . .
. . . . . . .111
1280 System board . . . . . . . . . . .112
1290 I/O board and I/O board FPC (for ThinkPad SL400) . . .
. . . . . . . .116
1300 Small board (for ThinkPad SL400) . . . .118
1310 Frame R (magnesium frame assembly), DC-in connector,
and base cover (for ThinkPad SL400) . . . . . . . . . . . .
. . .120
1320 Frame R (magnesium frame assembly), I/O board, I/O
board FPC, DC-in connector, small board, and base cover (for
ThinkPad SL500) . . . . . . . . . . . . . . .122
2010 LCD front bezel . . . . . . . . . .125
2020 Inverter card . . . . . . . . . . .126
2030 Integrated camera . . . . . . . . .127
2040 Wireless LAN antenna assembly, wireless WAN antenna
assembly, and camera cable (for ThinkPad SL400) . . . . . .
. . . . .128
2050 Wireless LAN antenna assembly. wireless WAN antenna
assembly, and camera cable (for ThinkPad SL500) . . . . . .
. . . . .130
2060 LCD panel, hinge L, hinge R, LCD cable, and LCD rear
cover assembly (for ThinkPad SL400) . . . . . . . . . . . .
. . .132
2070 LCD panel, hinge L, hinge R, LCD cable, and LCD rear
cover assembly (for ThinkPad SL500) . . . . . . . . . . . .
. . .135
Locations . . . . . . . . . . . . . . .138
Front view (for ThinkPad SL400) . . . . . .138
Rear view (for ThinkPad SL400) . . . . . .140
Bottom view (for ThinkPad SL400) . . . . .141
Front view (for ThinkPad SL500) . . . . . .142
Rear view (for ThinkPad SL500) . . . . . .144
Bottom view (for ThinkPad SL500) . . . . .144
Parts list . . . . . . . . . . . . . . .145
Overall . . . . . . . . . . . . . .146
LCD FRUs . . . . . . . . . . . . .171
Keyboard . . . . . . . . . . . . . .183
Miscellaneous parts . . . . . . . . . .184
AC adapters . . . . . . . . . . . . .185
Power cords . . . . . . . . . . . . .186
Recovery discs . . . . . . . . . . . .187
Common service tools . . . . . . . . .194
Notices . . . . . . . . . . . . . .195
Trademarks . . . . . . . . . . . . . .196
Lenovo-7152-Manual-Page-1-Picture
Start Free Download


Lenovo -- ThinkPad SL400 -- Service Manual
File name: Lenovo-7153-Manual-Page-1-Picture
Manual Type: Service Manual
Pages: 218
Size: 6.50 Mbytes (6813408 Bytes)
Language: english
Revision: Third edition
Manual-ID/Number: 43Y6762_02
Date: January 2009
Quality: Electronic document, no scan, very well readable.
Upload date:
MD5: 6334b449a55d59d0517f17b9d02a77f5
ed2kID: 38bd76a85af6a54dfa9ceb2553ddab5d
Downloads: 42 since 14 September 2015
Information:
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.

About this manual . . . . . . . . . .v
Safety information . . . . . . . . . .1
General safety . . . . . . . . . . . . . .2
Electrical safety . . . . . . . . . . . . .3
Safety inspection guide . . . . . . . . . . .5
Handling devices that are sensitive to electrostatic
discharge . . . . . . . . . . . . . . .6
Grounding requirements . . . . . . . . . .6
Safety notices: multilingual translations . . . . .7
Laser compliance statement . . . . . . . . .14
Important service information . . . . .17
Strategy for replacing FRUs . . . . . . . . .17
Strategy for replacing a hard disk drive . . . .18
Important notice for replacing a system board . .18
How to use error message . . . . . . . .18
Strategy for replacing FRUs for CTO, CMV, and GAV . . . . .
. . . . . . . . . . . .19
Product definition . . . . . . . . . . .19
FRU identification for CTO, CMV, and GAV products . . . . .
. . . . . . . . .19
Important information about replacing RoHS compliant FRUs .
. . . . . . . . . . . .21
General checkout . . . . . . . . . .23
What to do first . . . . . . . . . . . . .24
Checkout guide . . . . . . . . . . . . .25
Diagnostics using PC-Doctor for DOS . . . .26
PC-Doctor for Windows . . . . . . . . .28
PC-Doctor for Rescue and Recovery . . . . .28
Power system checkout . . . . . . . . . .29
Checking the AC adapter . . . . . . . . .29
Checking operational charging . . . . . . .30
Checking the battery pack . . . . . . . .30
Checking the backup battery . . . . . . .31
Related service information . . . . . .33
Restoring the factory contents by using Product Recovery
discs . . . . . . . . . . . . .33
Passwords . . . . . . . . . . . . . . .34
Power-on password . . . . . . . . . .34
Hard-disk password . . . . . . . . . .34
Supervisor password . . . . . . . . . .34
How to remove the power-on password . . . .35
How to remove the hard-disk password . . . .35
Power management . . . . . . . . . . .37
Screen blank mode . . . . . . . . . . .37
Standby mode . . . . . . . . . . . .37
Hibernation mode . . . . . . . . . . .38
Symptom-to-FRU index . . . . . . . . . .39
Numeric error codes . . . . . . . . . .39
Error messages . . . . . . . . . . . .44
Beep symptoms . . . . . . . . . . . .45
No-beep symptoms . . . . . . . . . . .45
LCD-related symptoms . . . . . . . . .46
Intermittent problems . . . . . . . . . .47
Undetermined problems . . . . . . . . .47
ThinkPad SL400 and SL500 . . . . . .49
Specifications . . . . . . . . . . . . . .49
Status indicators . . . . . . . . . . . . .52
FRU tests . . . . . . . . . . . . . . .54
Fn key combinations . . . . . . . . . . .56
FRU replacement notices . . . . . . . . . .58
Screw notices . . . . . . . . . . . . .58
Retaining serial numbers . . . . . . . . .59
Removing and replacing a FRU . . . . . . . .62
1010 Battery pack . . . . . . . . . . .63
1020 Optical drive . . . . . . . . . . .64
1030 Hard disk drive (HDD) cover and HDD . .65
1040 DIMM slot cover (for ThinkPad SL400) . .67
1050 DIMM slot cover (for ThinkPad SL500) . .67
1060 DIMM . . . . . . . . . . . . .68
1070 PCI Express Mini Card for wireless LAN/WiMAX . . . . .
. . . . . . .69
1080 PCI Express Mini Card for wireless WAN (for ThinkPad
SL400) . . . . . . . . . .72
1090 Wireless WAN slot cover and PCI Express Mini Card for
wireless WAN (for ThinkPad SL500) . . . . . . . . . . . . .
. .74
1100 Thermal door (for ThinkPad SL400) . . .76
1110 Thermal door (for ThinkPad SL500) . . .77
1120 Fan assembly . . . . . . . . . . .78
1130 CPU thermal module . . . . . . . .81
1140 CPU . . . . . . . . . . . . . .83
1150 Palm rest (for ThinkPad SL400) . . . . .84
1160 Palm rest (for ThinkPad SL500) . . . . .86
1170 Bluetooth daughter card (BDC-2.1) . . . .88
1180 Intel Turbo Memory Minicard or Wireless USB adapter . .
. . . . . . . . . . .89
1190 Backup battery (for ThinkPad SL400) . . .91
1200 Backup battery (for ThinkPad SL500) . . .92
1210 Keyboard . . . . . . . . . . . .93
1220 Top case sub assembly (for ThinkPad SL400) 95
1230 Top case sub assembly (for ThinkPad SL500) 97
1240 LCD unit (for ThinkPad SL400) . . . .100
1250 LCD unit (for ThinkPad SL500) . . . .105
1260 Frame L (magnesium frame assembly) . .109
1270 SATA-ODD connector boardThinkPad SL500) . . . . . . . .
. . . . . . .111
1280 System board . . . . . . . . . . .112
1290 I/O board and I/O board FPC (for ThinkPad SL400) . . .
. . . . . . . .116
1300 Small board (for ThinkPad SL400) . . . .118
1310 Frame R (magnesium frame assembly), DC-in connector,
and base cover (for ThinkPad SL400) . . . . . . . . . . . .
. . .120
1320 Frame R (magnesium frame assembly), I/O board, I/O
board FPC, DC-in connector, small board, and base cover (for
ThinkPad SL500) . . . . . . . . . . . . . . .122
2010 LCD front bezel . . . . . . . . . .125
2020 Inverter card . . . . . . . . . . .126
2030 Integrated camera . . . . . . . . .127
2040 Wireless LAN antenna assembly, wireless WAN antenna
assembly, and camera cable (for ThinkPad SL400) . . . . . .
. . . . .128
2050 Wireless LAN antenna assembly. wireless WAN antenna
assembly, and camera cable (for ThinkPad SL500) . . . . . .
. . . . .130
2060 LCD panel, hinge L, hinge R, LCD cable, and LCD rear
cover assembly (for ThinkPad SL400) . . . . . . . . . . . .
. . .132
2070 LCD panel, hinge L, hinge R, LCD cable, and LCD rear
cover assembly (for ThinkPad SL500) . . . . . . . . . . . .
. . .135
Locations . . . . . . . . . . . . . . .138
Front view (for ThinkPad SL400) . . . . . .138
Rear view (for ThinkPad SL400) . . . . . .140
Bottom view (for ThinkPad SL400) . . . . .141
Front view (for ThinkPad SL500) . . . . . .142
Rear view (for ThinkPad SL500) . . . . . .144
Bottom view (for ThinkPad SL500) . . . . .144
Parts list . . . . . . . . . . . . . . .145
Overall . . . . . . . . . . . . . .146
LCD FRUs . . . . . . . . . . . . .177
Keyboard . . . . . . . . . . . . . .192
Miscellaneous parts . . . . . . . . . .193
AC adapters . . . . . . . . . . . . .194
Power cords . . . . . . . . . . . . .195
Recovery discs . . . . . . . . . . . .196
Common service tools . . . . . . . . .205
Notices . . . . . . . . . . . . . .207
Trademarks . . . . . . . . . . . . . .208
Lenovo-7153-Manual-Page-1-Picture
Start Free Download


Lenovo -- ThinkPad SL400 -- Service Manual
File name: Lenovo-7154-Manual-Page-1-Picture
Manual Type: Service Manual
Pages: 240
Size: 6.76 Mbytes (7088522 Bytes)
Language: english
Revision: Fourth Edition
Manual-ID/Number: 43Y6762_03
Date: March 2009
Quality: Electronic document, no scan, very well readable.
Upload date:
MD5: 31a96a724371c339b9f3532213c34dd6
ed2kID: 2ac2290ed695dbf166b5809ac09e3940
Downloads: 80 since 14 September 2015
Information:
This manual contains service and reference information for
the following ThinkPad® products. ThinkPad SL400 MT 2743
ThinkPad SL400c MT 4413 ThinkPad SL500 MT 2746 ThinkPad
SL500c MT 4414 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.

About this manual . . . . . . . . . .v
Safety information . . . . . . . . . .1
General safety . . . . . . . . . . . . . .2
Electrical safety . . . . . . . . . . . . .3
Safety inspection guide . . . . . . . . . . .5
Handling devices that are sensitive to electrostatic
discharge . . . . . . . . . . . . . . .6
Grounding requirements . . . . . . . . . .6
Safety notices: multilingual translations . . . . .7
Laser compliance statement . . . . . . . . .14
Important service information . . . . .17
Strategy for replacing FRUs . . . . . . . . .17
Strategy for replacing a hard disk drive . . . .18
Important notice for replacing a system board . .18
How to use error message . . . . . . . .18
Strategy for replacing FRUs for CTO, CMV, and GAV . . . . .
. . . . . . . . . . . .19
Product definition . . . . . . . . . . .19
FRU identification for CTO, CMV, and GAV products . . . . .
. . . . . . . . .19
Important information about replacing RoHS compliant FRUs .
. . . . . . . . . . . .21
General checkout . . . . . . . . . .23
What to do first . . . . . . . . . . . . .24
Checkout guide . . . . . . . . . . . . .25
Diagnostics using PC-Doctor for DOS . . . .26
PC-Doctor for Windows . . . . . . . . .28
PC-Doctor for Rescue and Recovery . . . . .28
Power system checkout . . . . . . . . . .29
Checking the AC adapter . . . . . . . . .29
Checking operational charging . . . . . . .30
Checking the battery pack . . . . . . . .30
Checking the backup battery . . . . . . .31
Related service information . . . . . .33
Restoring the factory contents by using Product Recovery
discs . . . . . . . . . . . . .33
Passwords . . . . . . . . . . . . . . .34
Power-on password . . . . . . . . . .34
Hard-disk password . . . . . . . . . .34
Supervisor password . . . . . . . . . .34
How to remove the power-on password . . . .35
How to remove the hard-disk password . . . .35
Power management . . . . . . . . . . .37
Screen blank mode . . . . . . . . . . .37
Standby mode . . . . . . . . . . . .37
Hibernation mode . . . . . . . . . . .38
Symptom-to-FRU index . . . . . . . . . .39
Numeric error codes . . . . . . . . . .39
Error messages . . . . . . . . . . . .44
Beep symptoms . . . . . . . . . . . .45
No-beep symptoms . . . . . . . . . . .45
LCD-related symptoms . . . . . . . . .46
Intermittent problems . . . . . . . . . .47
Undetermined problems . . . . . . . . .47
ThinkPad SL400, SL400c, SL500, and SL500c . . . . . . . . .
. . . . . .49
Specifications . . . . . . . . . . . . . .49
Status indicators . . . . . . . . . . . . .52
FRU tests . . . . . . . . . . . . . . .54
Fn key combinations . . . . . . . . . . .56
FRU replacement notices . . . . . . . . . .58
Screw notices . . . . . . . . . . . . .58
Retaining serial numbers . . . . . . . . .59
Removing and replacing a FRU . . . . . . . .62
1010 Battery pack . . . . . . . . . . .63
1020 Optical drive . . . . . . . . . . .64
1030 Hard disk drive (HDD) cover and HDD . .65
1040 DIMM slot cover (for ThinkPad SL400 and SL400c) . . . .
. . . . . . . . . . .67
1050 DIMM slot cover (for ThinkPad SL500 and SL500c) . . . .
. . . . . . . . . . .67
1060 DIMM . . . . . . . . . . . . .68
1070 PCI Express Mini Card for wireless LAN/WiMAX . . . . .
. . . . . . .69
1080 PCI Express Mini Card for wireless WAN (for ThinkPad
SL400 and SL400c) . . . . . .72
1090 Wireless WAN slot cover and PCI Express Mini Card for
wireless WAN (for ThinkPad SL500 and SL500c) . . . . . . . .
. . .74
1100 Thermal door (for ThinkPad SL400 and SL400c) . . . . .
. . . . . . . . . .76
1110 Thermal door (for ThinkPad SL500 and SL500c) . . . . .
. . . . . . . . . .77
1120 Fan assembly . . . . . . . . . . .78
1130 CPU thermal module . . . . . . . .81
1140 CPU . . . . . . . . . . . . . .83
1150 Palm rest (for ThinkPad SL400 and SL400c) 84
1160 Palm rest (for ThinkPad SL500 and SL500c) 86
1170 Bluetooth daughter card (BDC-2.1) . . . .88
1180 Intel Turbo Memory Minicard or Wireless USB adapter . .
. . . . . . . . . . .89
1190 Backup battery (for ThinkPad SL400 and SL400c) . . . .
. . . . . . . . . . .91
1200 Backup battery (for ThinkPad SL500 and SL500c) . . . .
. . . . . . . . . . .92
1210 Keyboard . . . . . . . . . . . .93
1220 Top case sub assembly (for ThinkPad SL400 and SL400c) .
. . . . . . . . . . . .95
1230 Top case sub assembly (for ThinkPad SL500) 97
1240 LCD unit (for ThinkPad SL400 and SL400c) 100
1250 LCD unit (for ThinkPad SL500 and SL500c) 105
1260 Frame L (magnesium frame assembly) . .109
1270 SATA-ODD connector board (for ThinkPad SL500 and
SL500c) . . . . . . . . . . .111
1280 System board . . . . . . . . . . .112
1290 I/O board and I/O board FPC (for ThinkPad SL400 and
SL400c) . . . . . . .116
1300 Small board (for ThinkPad SL400 and SL400c) . . . . . .
. . . . . . . .118
1310 Frame R (magnesium frame assembly), DC-in connector,
and base cover (for ThinkPad SL400 and SL400c) . . . . . . .
. . . .120
1320 Frame R (magnesium frame assembly), I/O board, I/O
board FPC, DC-in connector, small board, and base cover (for
ThinkPad SL500 and SL500c) . . . . . . . . . . .122
2010 LCD front bezel . . . . . . . . . .125
2020 Inverter card or LED control card . . . .126
2030 Integrated camera . . . . . . . . .128
2040 Wireless LAN antenna assembly, wireless WAN antenna
assembly, and camera cable (for ThinkPad SL400 and SL400c) .
. . . . . .129
2050 Wireless LAN antenna assembly. wireless WAN antenna
assembly, and camera cable (for ThinkPad SL500 and SL500c) .
. . . . . .131
2060 LCD panel, hinge L, hinge R, LCD cable, and LCD rear
cover assembly (for ThinkPad SL400 and SL400c) . . . . . . .
. . . .133
2070 LCD panel, hinge L, hinge R, LCD cable, and LCD rear
cover assembly (for ThinkPad SL500 and SL500c) . . . . . . .
. . . .136
Locations . . . . . . . . . . . . . . .139
Front view (for ThinkPad SL400 and SL400c) 139
Rear view (for ThinkPad SL400 and SL400c) . .141
Bottom view (for ThinkPad SL400 and SL400c) 142
Front view (for ThinkPad SL500 and SL500c) 143
Rear view (for ThinkPad SL500 and 500c) . . .145
Bottom view (for ThinkPad SL500 and 500c) . .145
Parts list . . . . . . . . . . . . . . .146
Overall . . . . . . . . . . . . . .147
LCD FRUs . . . . . . . . . . . . .190
Keyboard . . . . . . . . . . . . . .214
Miscellaneous parts . . . . . . . . . .215
AC adapters . . . . . . . . . . . . .216
Power cords . . . . . . . . . . . . .217
Recovery discs . . . . . . . . . . . .218
Common service tools . . . . . . . . .228
Notices . . . . . . . . . . . . . .229
Trademarks . . . . . . . . . . . . . .230
Lenovo-7154-Manual-Page-1-Picture
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