Electronic document, no scan, very well readable.
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 ... .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 ... .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 ... .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) ... .88
1180 Intel Turbo Memory Minicard ... .89
1190 Backup battery (for(
ThinkPad SL400) . . .91
1200 Backup battery (for(
ThinkPad SL500) . . .92
1210 Keyboard ... .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) . . .
... .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
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