Lenovo ThinkPad Dock II Notebook
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Model:
ThinkPad Dock II
Date:
2005
Category:
Group:
Description:
Docking station
Manual type:
Service Manual
Pages:
222
Size:
4.26 Mbytes (4470474 Bytes)
Language:
english
Revision:
first edition
Manual ID:
39T6193
Date:
Quality:
Electronic document, no scan, very well readable.
Upload date:
2013 04 29
MD5:
0ead34ad89eef29e5a487c5f78250332
Downloads:
1146
Information
About this manual This manual contains service and reference information for ThinkPad® T43 series (MT 1871, 1872, 1873, 1874, 1875, and 1876), and ThinkPad Dock II (MT 2877) products. 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 for trained service personnel 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 review the safety information under “Safety notices: multilingual translations” on page 8, “Safety information” on page 20, and “Laser compliance statement” on page 26.
Contents
About this manual ... .1
Introduction ... .3
Important service information ... .3
Strategy for replacing FRUs ... .3
Strategy for replacing a Hard disk drive ... .4
How to use error messages ... .4
Strategy for replacing FRUs for CTO, CMV, and GAV 4
Product definition ... .4
FRU identification for CTO, CMV, and GAV products 5
Important information about replacing RoHS compliant FRUs ... .7
Diskette compatibility matrix ... .8
Safety notices: multilingual translations ... .8
Safety information ... .20
General safety ... .20
Electrical safety ... .21
Safety inspection guide ... .23
Handling devices that are sensitive to electrostatic discharge ... .24
Grounding requirements ... .25
Laser compliance statement ... .26
General descriptions ... .29
Read this first ... .29
What to do first ... .29
Related service information ... .31
Service Web site ... .31
Restoring the pre-installed system ... .31
Passwords ... .32
Power management ... .35
Checkout guide ... .38
Testing the computer ... .38
Detecting system information with PC-Doctor . . .41
Power system checkout ... .42
ThinkPad T43 Series ... .45
Product overview ... .47
Specifications ... .47
Status indicators ... .50
FRU tests ... .53
Fn key combinations ... .55
Symptom-to-FRU index ... .58
Numeric error codes ... .58
Error messages ... .62
Beep symptoms ... .64
No-beep symptoms ... .64
LCD-related symptoms ... .65
Intermittent problems ... .66
Undetermined problems ... .66
FRU replacement notices ... .67
Screw notices ... .67
Retaining serial numbers ... .68
Removing and replacing a FRU ... .74
1030 Ultrabay Slim device ... .75
1040 Hard disk drive ... .76
1050 DIMM (optional) ... .78
1060 Keyboard ... .80
1070 DIMM (standard) ... .84
1080 Modem daughter card (MDC-2) ... .85
1090 Bluetooth/Modem daughter card (BMDC-3) 87
1100 Palm rest or Palm rest with fingerprint reader (14.1-in. LCD models) ... .89
1110 Keyboard bezel or Keyboard bezel with fingerprint reader (15.0-in. LCD models) . . .92
1120 Mini PCI adapter ... .98
1130 Fan assembly ... .100
1140 Backup battery ... .104
1150 Speaker assembly ... .106
1160 Keyboard bezel (14.1-in. LCD models) 108
1170 PC Card/ExpressCard slots (14.1-in. LCD models) ... .110
1180 PC Card/ExpressCard slots (15.0-in. LCD models) ... .112
1190 LCD assembly (14.1-in. LCD models) . . .114
1200 LCD assembly (15.0-in. LCD models) . . .119
1210 CPU ... .124
1220 Ultrabay Slim guide rail assembly (14.1-in. LCD models) ... .125
1230 Ultrabay Slim guide rail assembly (15.0-in. LCD models) ... .127
1240 VGA and Ultrabay Slim device eject button cable ... .130
1250 System board and base cover (14.1-in. LCD models) ... .132
1260 System board, interposer card, and base cover (15.0-in. LCD models) ... .140
2010 LCD front bezel (14.1-in. LCD models) 148
2020 LCD front bezel (15.0-in. LCD models) 150
2030 Inverter card (14.1-in. LCD models) . . .152
2040 Inverter card (15.0-in. LCD models) . . .154
2050 Wireless antenna assemblies, LCD panel, LCD cable assembly, hinges, and LCD cover (14.1-in. LCD models) ... .155
2060 Wireless antenna assemblies, LCD panel, LCD cable assembly, hinges, and LCD cover (15.0-in. LCD models) ... .169
3010 ThinkPad Dock II PCI cover ... .176
3020 ThinkPad Dock II top cover ... .177
Locations ... .180
Front view ... .180
Rear view ... .182
Bottom view ... .183
Parts list ... .184
Overall ... .185
14.1-in. LCD FRUs ... .194
15.0-in. LCD FRUs ... .196
Keyboard ... .199
Recovery CDs ... .203
Miscellaneous parts ... .205
AC adapters ... .208
Optional FRUs ... .209
Common parts list ... .210
Notices ... .213
Trademarks ... .215
Manual type:
Service Manual
Pages:
272
Size:
4.19 Mbytes (4396553 Bytes)
Language:
english
Revision:
second edition
Manual ID:
39T2462_01
Date:
Quality:
Electronic document, no scan, very well readable.
Upload date:
2013 04 28
MD5:
2d4bd6ab675faa0cfd23041d6a9cf776
Downloads:
2181
Information
About this manual
This manual contains service and reference information for
ThinkPad® R50e series (MT 1834, 1842, 2670), R51e
series (MT 1843, 1844, 1845), R52 series (MT 1846, 1847,
1848, 1850, 1858, 1859, 1860, 1861, 1862, 1863, 1870),
and ThinkPad Dock II (MT2877) products. Use this manual
along with the advanced diagnostic tests to troubleshoot
problems.
Note
MT 1850, 1862, 1863, and 1870 are special bids.
For information on how to locate service parts, refer
to “Strategy for replacing FRUs for CTO, CMV, and
GAV” on page 4.
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 for trained service
personnel 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
review the safety information under “Safety notices:
multilingual translations” on page 8, “Safety
information” on page 20, and “Laser compliance
statement” on page 26.
Contents
About this manual ... 1
Introduction ... 3
Important service information ... 3
Strategy for replacing FRUs ... 3
Strategy for replacing a Hard disk drive ... 4
How to use error messages ... 4
Strategy for replacing FRUs for CTO, CMV, and GAV 4
Product definition ... 4
FRU identification for CTO, CMV, and GAV products 5
Important information about replacing RoHS compliant
FRUs ... 7
Diskette compatibility matrix ... 8
Safety notices: multilingual translations ... 8
Safety information ... 20
General safety ... 20
Electrical safety ... 21
Safety inspection guide ... 23
Handling devices that are sensitive to electrostatic
discharge ... 24
Grounding requirements ... 25
Laser compliance statement ... 26
General descriptions ... 29
Read this first ... 29
What to do first ... 29
Related service information ... 31
Service Web site ... 31
Restoring the pre-installed system ... 31
Passwords ... 32
Power management ... 35
Checkout guide ... 38
Testing the computer ... 41
Power system checkout ... 41
ThinkPad R50e, R51e and R52 Series ... 45
Product overview ... 47
Specifications ... 47
Status indicators ... 54
FRU tests ... 57
Fn key combinations ... 59
Symptom-to-FRU index ... 62
Numeric error codes ... 62
Error messages ... 67
Beep symptoms ... 68
No-beep symptoms ... 68
LCD-related symptoms ... 69
Intermittent problems ... 70
Undetermined problems ... 70
FRU replacement notices ... 71
Screw notices ... 71
Retaining serial numbers ... 72
Removing and replacing a FRU ... 75
1010 Battery pack ... 76
1020 Ultrabay Enhanced device (for R52 series) 77
1030 Hard disk drive ... 79
1040 DIMM (optional) ... 81
1050 Keyboard ... 82
1060 Ultrabay device (for R50e series) ... 86
1070 DIMM (standard) ... 87
1080 Modem daughter card (MDC-2) ... 88
1090 Bluetooth/Modem daughter card (BMDC-3)
(for R52 series) ... 90
1100 Keyboard bezel ... 92
1110 Touch pad and Fingerprint reader (for R52
series) ... 96
1120 Mini PCI adapter ... 99
1130 Fan assembly ... 103
1140 CPU ... 104
1150 Backup battery ... 105
1160 Speaker assembly ... 106
1170 IEEE 1394 (for R52 series) ... 108
1180 PC Card slot assembly ... 111
1190 Ultrabay Enhanced shield kit ... 114
1200 LCD assembly ... 121
1210 VGA and Ultrabay Enhanced device eject
button cable ... 125
1220 System board, interposer card, and base
cover ... 128
2010 LCD front bezel ... 135
2020 Inverter card ... 137
2030 LCD panel, LCD cable assembly, wireless
LAN antenna assembly, hinges, and LCD cover . 138
3010 ThinkPad Dock II PCI cover ... 149
3020 ThinkPad Dock II top cover ... 150
Locations ... 153
Front view (for R50e) ... 153
Rear view (for R50e) ... 154
Bottom view (for R50e) ... 155
Front view (for R52) ... 156
Rear view (for R52) ... 158
Bottom view (for R52) ... 159
Parts list ... 160
Overall ... 160
LCD FRUs ... 220
AC adapters ... 240
Keyboard ... 241
Recovery CDs ... 243
Miscellaneous parts ... 253
Optional FRUs ... 259
Common parts list ... 260
Notices ... 263
Trademarks ... 265
Manual type:
Service Manual
Pages:
196
Size:
4.17 Mbytes (4375026 Bytes)
Language:
english
Revision:
first edition
Manual ID:
39T6189
Date:
Quality:
Electronic document, no scan, very well readable.
Upload date:
2013 04 28
MD5:
80a656d7aca803e7e19d66c757749bba
Downloads:
2695
Information
About this manual This manual contains service and reference information for ThinkPad® X30, X31, X32 (MT 2672, 2673, 2884, 2885), ThinkPad Dock (MT 2631), and ThinkPad Dock II (MT 2877) products. 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 for trained service personnel 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 review the safety information under “Safety notices: multilingual translations” on page 8, “Safety information” on page 20, and “Laser compliance statement” on page 26. ©
Contents
About this manual ... .1
Introduction ... .3
Important service information ... .3
Strategy for replacing FRUs ... .3
Strategy for replacing a Hard disk drive ... .4
How to use error messages ... .4
Strategy for replacing FRUs for CTO, CMV, and GAV 4
Product definition ... .4
FRU identification for CTO, CMV, and GAV products 5
Important information about replacing RoHS compliant FRUs ... .7
Diskette compatibility matrix ... .8
Safety notices: multilingual translations ... .8
Safety information ... .20
General safety ... .20
Electrical safety ... .21
Safety inspection guide ... .23
Handling devices that are sensitive to electrostatic discharge ... .24
Grounding requirements ... .25
Laser compliance statement ... .26
General descriptions ... .29
Read this first ... .29
What to do first ... .29
Related service information ... .31
Service Web site ... .31
Restoring the pre-installed system ... .31
Passwords ... .32
Power management ... .37
Checkout guide ... .40
Testing the computer ... .40
Detecting system information with PC-Doctor . . .43
Power system checkout ... .44
ThinkPad X30, X31, X32 ... .47
Product overview ... .49
Specifications ... .49
Status indicators ... .54
FRU tests ... .58
Fn key combinations ... .59
Symptom-to-FRU index ... .63
Numeric error codes ... .63
Error messages ... .67
Beep symptoms ... .68
No-beep symptoms ... .68
LCD-related symptoms ... .69
Intermittent problems ... .70
Undetermined problems ... .70
FRU replacement notices ... .71
Screw notices ... .71
Retaining serial numbers ... .72
Removing and replacing a FRU ... .75
1010 Battery pack ... .76
1020 Hard disk drive ... .77
1030 DIMM cover ... .79
1040 DIMM ... .80
1050 Backup battery ... .81
1060 Keyboard ... .82
1070 Mini PCI adapter ... .86
1080 Fan assembly ... .95
1090 Communication daughter card (CDC) . . .97
1100 Keyboard bezel ... .104
1110 PC card slot ... .110
1130 Sub card assembly ... .114
1140 Speaker assembly ... .115
1150 System board and base cover ... .118
2010 LCD front bezel ... .122
2020 Inverter card ... .123
2030 LCD panel ... .125
3010 ThinkPad Dock PCI cover ... .133
3020 ThinkPad Dock top cover ... .135
4010 ThinkPad Dock II PCI cover ... .140
4020 ThinkPad Dock II top cover ... .141
Locations ... .144
Front view for X30 series ... .144
Rear view for X30 series ... .145
Bottom view for X30 series ... .146
Front view for X31 and X32 series ... .147
Rear view for X31 and X32 series ... .148
Bottom view for X31 and X32 series ... .149
Locations for UltraBase X3 ... .150
Parts list ... .152
Overall ... .152
AC adapters ... .169
LCD FRUs ... .170
Keyboard ... .173
Recovery CDs ... .174
Miscellaneous parts ... .181
Optional FRUs ... .183
Common parts list ... .185
Notices ... .188
Trademarks ... .190
Manual type:
Service Manual
Pages:
260
Size:
4.55 Mbytes (4772697 Bytes)
Language:
english
Revision:
second edition
Manual ID:
39T6192
Date:
Quality:
Electronic document, no scan, very well readable.
Upload date:
2013 04 28
MD5:
b75828490b027c1cb3777e20f2d06643
Downloads:
3547
Information
About this manual This manual contains service and reference information for ThinkPad® T40/T40p, T41/T41p, T42/T42p series (MT2373, 2374, 2375, 2376, 2378, 2379, 2668, 2669, 2678, 2679, 2686, and 2687), and ThinkPad Dock II (MT2877) products. 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 for trained service personnel 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 review the safety information under “Safety notices: multilingual translations” on page 4, “Safety information” on page 16, and “Laser compliance statement” on page 22.
Contents
About this manual ... .1
Introduction ... .3
Important service information ... .3
Strategy for replacing FRUs ... .3
How to use error messages ... .4
Diskette compatibility matrix ... .4
Safety notices: multilingual translations ... .4
Safety information ... .16
General safety ... .16
Electrical safety ... .17
Safety inspection guide ... .19
Handling devices that are sensitive to electrostatic discharge ... .20
Grounding requirements ... .21
Laser compliance statement ... .22
General descriptions ... .25
Read this first ... .25
What to do first ... .25
Related service information ... .27
Service Web site ... .27
Restoring the pre-installed system ... .27
Passwords ... .28
Power management ... .32
Checkout guide ... .35
Testing the computer ... .35
Detecting system information with PC-Doctor . . .38
Power system checkout ... .39
ThinkPad T40/T40p, T41/T41p, T42/T42p Series 43
Product overview ... .45
Specifications ... .45
Status indicators ... .50
FRU tests ... .53
Fn key combinations ... .54
Symptom-to-FRU index ... .58
Numeric error codes ... .58
Error messages ... .62
Beep symptoms ... .63
No-beep symptoms ... .63
LCD-related symptoms ... .64
Intermittent problems ... .65
Undetermined problems ... .65
FRU replacement notices ... .66
Screw notices ... .66
Retaining serial numbers ... .67
Removing and replacing a FRU ... .70
1010 Battery pack for 14.1-in. LCD models . . .71
1020 Battery pack for 15.0-in. LCD models . . .73
1030 Ultrabay Slim device ... .74
1040 Hard disk drive ... .75
1050 DIMM (optional) ... .77
1060 Keyboard ... .79
1070 DIMM (standard) ... .83
1080 Modem daughter card (MDC/MDC-2) . . .84
1090 Bluetooth/Modem daughter card (BMDC/BMDC-2) ... .86
1100 Palm rest or Palm rest with fingerprint sensor (for 14.1-in. LCD models) ... .88
1110 Keyboard bezel or Keyboard bezel with fingerprint sensor (for 15.0-in. LCD models) . .91
1120 Mini PCI adapter ... .97
1130 Fan assembly ... .101
1140 Backup battery for 14.1-in. LCD models 106
1150 Backup battery for 15.0-in. LCD models 108
1160 Speaker assembly ... .110
1170 Keyboard bezel for 14.1-in. LCD models 112
1180 PC Card slot assembly for 14.1-in. LCD models ... .114
1190 PC Card slot assembly for 15.0-in. LCD models ... .116
1200 LCD assembly for 14.1-in. LCD models 118
1210 LCD assembly for 15.0-in. LCD models 123
1220 CPU ... .128
1230 Ultrabay Slim guide rail assembly for 14.1-in. LCD models ... .129
1240 Ultrabay Slim guide rail assembly for 15.0-in. LCD models ... .131
1250 VGA and Ultrabay Slim device eject button cable ... .134
1260 System board and base cover for 14.1-in. LCD models ... .136
1270 System board, interposer card, and base cover for 15.0-in. LCD models ... .145
2010 LCD front bezel for 14.1-in. LCD models 153
2020 LCD front bezel for 15.0-in. LCD models 155
2030 Inverter card for 14.1-in. LCD models . . .157
2040 Inverter card for 15.0-in. LCD models . . .159
2050 Wireless antenna assemblies, LCD panel, LCD cable assembly, hinges, and LCD cover for 14.1-in. LCD models ... .160
2060 Wireless antenna assemblies, LCD panel, LCD cable assembly, hinges, and LCD cover for 15.0-in. LCD models ... .175
3010 ThinkPad Dock II PCI cover ... .182
3020 ThinkPad Dock II top cover ... .183
Locations ... .186
Front view ... .186
Rear view ... .188
Bottom view ... .189
Parts list ... .190
Overall ... .191
14.1-in. LCD FRUs ... .220
15.0-in. LCD FRUs ... .230
Keyboard ... .235
Recovery CDs ... .237
Miscellaneous parts ... .243
AC adapters ... .246
Optional FRUs ... .247
Common parts list ... .248
Notices ... .250
Trademarks ... .252
Manual type:
Service Manual
Pages:
254
Size:
4.43 Mbytes (4644263 Bytes)
Language:
english
Revision:
first edition
Manual ID:
39T2393
Date:
Quality:
Electronic document, no scan, very well readable.
Upload date:
2013 04 28
MD5:
ba983135b0df2fe72c5651b20695b6db
Downloads:
1593
Information
About this manual This manual contains service and reference information for ThinkPad® T43/T43p series (MT 2668, 2669, 2678, 2679, 2686, and 2687), and ThinkPad Dock II (MT 2877) products. 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 for trained service personnel 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 review the safety information under “Safety notices: multilingual translations” on page 8, “Safety information” on page 20, and “Laser compliance statement” on page 26.
Contents
About this manual ... .1
Introduction ... .3
Important service information ... .3
Strategy for replacing FRUs ... .3
Strategy for replacing a Hard disk drive ... .4
How to use error messages ... .4
Strategy for replacing FRUs for CTO, CMV, and GAV 4
Product definition ... .4
FRU identification for CTO, CMV, and GAV products 5
Important information about replacing RoHS compliant FRUs ... .7
Diskette compatibility matrix ... .8
Safety notices: multilingual translations ... .8
Safety information ... .20
General safety ... .20
Electrical safety ... .21
Safety inspection guide ... .23
Handling devices that are sensitive to electrostatic discharge ... .24
Grounding requirements ... .25
Laser compliance statement ... .26
General descriptions ... .29
Read this first ... .29
What to do first ... .29
Related service information ... .31
Service Web site ... .31
Restoring the pre-installed system ... .31
Passwords ... .32
Power management ... .35
Checkout guide ... .38
Testing the computer ... .38
Detecting system information with PC-Doctor . . .41
Power system checkout ... .42
ThinkPad T43/T43p Series ... .45
Product overview ... .47
Specifications ... .47
Status indicators ... .50
FRU tests ... .53
Fn key combinations ... .55
Symptom-to-FRU index ... .58
Numeric error codes ... .58
Error messages ... .63
Beep symptoms ... .64
No-beep symptoms ... .64
LCD-related symptoms ... .65
Intermittent problems ... .66
Undetermined problems ... .66
FRU replacement notices ... .67
Screw notices ... .67
Retaining serial numbers ... .68
Removing and replacing a FRU ... .74
1030 Ultrabay Slim device ... .75
1040 Hard disk drive ... .76
1050 DIMM (optional) ... .78
1060 Keyboard ... .80
1070 DIMM (standard) ... .85
1080 Modem daughter card (MDC-2) ... .86
1090 Bluetooth/Modem daughter card (BMDC-3) 88
1100 Palm rest or Palm rest with fingerprint reader (14.1-in. LCD models) ... .90
1110 Keyboard bezel or Keyboard bezel with fingerprint reader (15.0-in. LCD models) . . .93
1120 Mini PCI adapter ... .99
1130 Fan assembly ... .101
1140 Backup battery ... .105
1150 Speaker assembly ... .107
1160 Keyboard bezel (14.1-in. LCD models) 109
1170 PC Card/ExpressCard slots (14.1-in. LCD models) ... .111
1180 PC Card/ExpressCard slots (15.0-in. LCD models) ... .113
1190 LCD assembly (14.1-in. LCD models) . . .115
1200 LCD assembly (15.0-in. LCD models) . . .120
1210 CPU ... .125
1220 Ultrabay Slim guide rail assembly (14.1-in. LCD models) ... .126
1230 Ultrabay Slim guide rail assembly (15.0-in. LCD models) ... .128
1240 VGA and Ultrabay Slim device eject button cable ... .131
1250 System board and base cover (14.1-in. LCD models) ... .133
1260 System board, interposer card, and base cover (15.0-in. LCD models) ... .140
2010 LCD front bezel (14.1-in. LCD models) 148
2020 LCD front bezel (15.0-in. LCD models) 150
2030 Inverter card (14.1-in. LCD models) . . .152
2040 Inverter card (15.0-in. LCD models) . . .154
2050 Wireless antenna assemblies, LCD panel, LCD cable assembly, hinges, and LCD cover (14.1-in. LCD models) ... .155
2060 Wireless antenna assemblies, LCD panel, LCD cable assembly, hinges, and LCD cover (15.0-in. LCD models) ... .169
3010 ThinkPad Dock II PCI cover ... .176
3020 ThinkPad Dock II top cover ... .177
Locations ... .180
Front view ... .180
Rear view ... .182
Bottom view ... .183
Parts list ... .184
Overall ... .185
14.1-in. LCD FRUs ... .215
15.0-in. LCD FRUs ... .222
Keyboard ... .231
Recovery CDs ... .233
Miscellaneous parts ... .236
AC adapters ... .239
Optional FRUs ... .240
Common parts list ... .241
Notices ... .244
Trademarks ... .246
Manual type:
Service Manual
Pages:
232
Size:
3.61 Mbytes (3783392 Bytes)
Language:
english
Revision:
first edition
Manual ID:
39T6190
Date:
Quality:
Electronic document, no scan, very well readable.
Upload date:
2013 04 28
MD5:
cd2158a7d534a67a19473027755cb24f
Downloads:
1900
Information
About this manual This manual contains service and reference information for ThinkPad® R50/R50p and R51 series (MT1829, 1830, 1831, 1832, 1833, 1836, 1840, 1841, 2883, 2887, 2888, 2889, 2894, 2895), and ThinkPad Dock II (MT2877) products. 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 for trained service personnel 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 review the safety information under “Safety notices: multilingual translations” on page 4, “Safety information” on page 16, and “Laser compliance statement” on page 22.
Contents
About this manual ... .1
Introduction ... .3
Important service information ... .3
Strategy for replacing FRUs ... .3
How to use error messages ... .4
Diskette compatibility matrix ... .4
Safety notices: multilingual translations ... .4
Safety information ... .16
General safety ... .16
Electrical safety ... .17
Safety inspection guide ... .19
Handling devices that are sensitive to electrostatic discharge ... .20
Grounding requirements ... .21
Laser compliance statement ... .22
General descriptions ... .25
Read this first ... .25
What to do first ... .25
Related service information ... .27
Service Web site ... .27
Restoring the pre-installed system ... .27
Passwords ... .28
Power management ... .32
Checkout guide ... .34
Testing the computer ... .34
Detecting system information with PC-Doctor . . .37
Power system checkout ... .37
ThinkPad R50/R50p and R51 Series ... .41
Product overview ... .43
Specifications ... .43
Status indicators ... .48
FRU tests ... .50
Fn key combinations ... .52
Symptom-to-FRU index ... .54
Numeric error codes ... .54
Error messages ... .58
Beep symptoms ... .59
No-beep symptoms ... .59
LCD-related symptoms ... .60
Intermittent problems ... .61
Undetermined problems ... .61
FRU replacement notices ... .62
Screw notices ... .62
Retaining serial numbers ... .63
Removing and replacing a FRU ... .66
1010 Battery pack ... .67
1020 Ultrabay Enhanced device ... .68
1030 Hard disk drive ... .69
1040 DIMM (optional) ... .71
1050 Keyboard ... .72
1060 DIMM (standard) ... .76
1070 Modem daughter card (MDC/MDC-2) . . .77
1080 Bluetooth/Modem daughter card (BMDC/BMDC-2) ... .79
1090 Keyboard bezel ... .81
1100 Mini PCI adapter ... .85
1110 Fan assembly ... .89
1120 CPU ... .90
1130 Backup battery ... .91
1140 Speaker assembly ... .92
1150 IEEE 1394 cable ... .94
1160 PC Card slots assembly ... .97
1170 Ultrabay Enhanced shield kit ... .98
1180 LCD assembly ... .105
1190 VGA and Ultrabay Enhanced device eject button cable ... .109
1200 System board, interposer card, and base cover ... .112
2010 LCD front bezel ... .119
2020 Inverter card ... .121
2030 LCD panel, LCD cable assembly, wireless LAN antenna assembly, hinges, and LCD cover .122
3010 ThinkPad Dock II PCI cover ... .132
3020 ThinkPad Dock II top cover ... .133
Locations ... .136
Front view ... .136
Rear view ... .138
Bottom view ... .139
Parts list ... .140
Overall ... .140
LCD FRUs ... .188
AC adapters ... .206
Keyboard ... .207
Recovery CDs ... .209
Miscellaneous parts ... .217
Optional FRUs ... .221
Common parts list ... .222
Notices ... .224
Trademarks ... .226