Equipment information:

Lenovo MT 8948 Notebook
Manufacturer:
Lenovo
Model: MT 8948
Date: 2007
Category: Computer equipment
Group: Notebook
Description:
Information:
                                    

These manuals are available for the above equipment:

Lenovo -- MT 8948 -- Service Manual
File name: Lenovo-5956-Manual-Page-1-Picture
Manual Type: Service Manual
Pages: 268
Size: 6.46 Mbytes (6778898 Bytes)
Language: english
Revision: Third Edition
Manual-ID/Number: 42X3749_02
Date: November 2007
Quality: Electronic document, no scan, very well readable.
Upload date:
MD5: 533a47140b721c93d7c79fe135fb5d31
ed2kID: 9d6f2be63ebaa2cdbe181ba2cd31bd6d
Downloads: 524 since 04 May 2014
Information:
About this manual . . . . . . . . . .1
Introduction . . . . . . . . . . . . .3
Important service information . . . . . . . .3
Strategy for replacing FRUs . . . . . . . . .3
Strategy for replacing a hard disk drive . . . .4
Important notice for replacing a system board . .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 .
. . . . . . . . . . . .6
Diskette compatibility matrix . . . . . . . . .7
Safety notices: multilingual translations . . . . .7
Safety information . . . . . . . . . . . .13
General safety . . . . . . . . . . . .13
Electrical safety . . . . . . . . . . . .13
Safety inspection guide . . . . . . . . .15
Handling devices that are sensitive to electrostatic
discharge . . . . . . . . . .16
Grounding requirements . . . . . . . . .16
Laser compliance statement . . . . . . . . .17
General descriptions . . . . . . . . .19
Read this first . . . . . . . . . . . . .19
What to do first . . . . . . . . . . . .19
Related service information . . . . . . . . .21
Service Web site . . . . . . . . . . . .21
Restoring the factory contents by using Product Recovery
discs . . . . . . . . . . . .21
Passwords . . . . . . . . . . . . . .23
Power management . . . . . . . . . .25
Checkout guide . . . . . . . . . . . . .27
Testing the computer . . . . . . . . . .27
Detecting system information with PC-Doctor . .30
Power system checkout . . . . . . . . .30
ThinkPad R60, R60e, R61, and R61i . .33
Product overview . . . . . . . . . . . .34
Specifications . . . . . . . . . . . . .34
Status indicators . . . . . . . . . . . .38
FRU tests . . . . . . . . . . . . . .41
Fn key combinations . . . . . . . . . .43
Symptom-to-FRU index . . . . . . . . . .46
Numeric error codes . . . . . . . . . .46
Error messages . . . . . . . . . . . .50
Beep symptoms . . . . . . . . . . . .51
No-beep symptoms . . . . . . . . . . .51
LCD-related symptoms . . . . . . . . .52
Intermittent problems . . . . . . . . . .53
Undetermined problems . . . . . . . . .53
FRU replacement notices . . . . . . . . . .54
Screw notices . . . . . . . . . . . . .54
Retaining serial numbers . . . . . . . . .54
Removing and replacing a FRU . . . . . . . .57
1010 Battery pack . . . . . . . . . . .58
1020 Ultrabay Enhanced device for R60, R61, and R61i . . . .
. . . . . . . . . . . .59
1030 Hard disk drive cover, hard disk drive, and hard disk
drive rubber rails . . . . . . . .60
1040 Palm rest or palm rest with fingerprint reader . . . .
. . . . . . . . . . .64
1050 DIMM and DIMM cover . . . . . . .67
1060 Keyboard . . . . . . . . . . . .68
1070 Optical drive for R60e and R61i . . . . .70
1080 Heat sink plate and Modem daughter card (MDC-1.5) . . .
. . . . . . . . . . .71
1090 PCI Express Mini Card for 802.11 a/b/g wireless LAN . .
. . . . . . . . . . .74
1100 PCI Express Mini Card for 802.11 a/b/g/n wireless LAN .
. . . . . . . . . . . .76
1110 PCI Express Mini Card for wireless WAN for R60 and R61i
. . . . . . . . . . .78
1120 Backup battery . . . . . . . . . .79
1130 Keyboard bezel and wireless WAN antenna cable (AUX) . .
. . . . . . . . . . .80
1140 SIM card slot . . . . . . . . . . .82
1150 Fan assembly . . . . . . . . . . .83
1160 CPU . . . . . . . . . . . . . .86
1170 LCD assembly . . . . . . . . . . .88
1180 Base cover . . . . . . . . . . . .91
1190 Speaker assembly . . . . . . . . .94
1200 Video connector sub card and FFC cable for 15.0-in. LCD
models in R60, R61, and R61i . . .96
1210 Structure frame and IEEE1394 cable . . .98
1220 System board and PC Card/ExpressCard slots assembly . .
. . . . . . . . . .103
2010 LCD front bezel . . . . . . . . . .106
2020 Inverter card . . . . . . . . . . .107
2030 Bluetooth daughter card (BDC-2) . . . .108
2040 Wireless WAN antenna cable (MAIN) . .109
2050 LCD panel, LCD cable, and hinges . . .110
2060 LCD rear cover and wireless LAN antenna cables . . . .
. . . . . . . . . . .113
Locations . . . . . . . . . . . . . . .114
Front view . . . . . . . . . . . . .114
Rear view . . . . . . . . . . . . .115
Bottom view . . . . . . . . . . . . .115
Parts list . . . . . . . . . . . . . . .116
Overall . . . . . . . . . . . . . .117
LCD FRUs . . . . . . . . . . . . .197
Keyboard . . . . . . . . . . . . . .229
Recovery discs . . . . . . . . . . . .233
Miscellaneous parts . . . . . . . . . .255
AC adapters . . . . . . . . . . . . .257
Common parts list . . . . . . . . . . .258
Notices . . . . . . . . . . . . . . .260
Trademarks . . . . . . . . . . . . . .261
Lenovo-5956-Manual-Page-1-Picture
Start Free Download


Lenovo -- MT 8948 -- Service Manual
File name: Lenovo-5956-Manual-Page-1-Picture
Manual Type: Service Manual
Pages: 268
Size: 6.46 Mbytes (6778898 Bytes)
Language: english
Revision: Third Edition
Manual-ID/Number: 42X3749_02
Date: November 2007
Quality: Electronic document, no scan, very well readable.
Upload date:
MD5: 533a47140b721c93d7c79fe135fb5d31
ed2kID: 9d6f2be63ebaa2cdbe181ba2cd31bd6d
Downloads: 524 since 04 May 2014
Information:
About this manual . . . . . . . . . .1
Introduction . . . . . . . . . . . . .3
Important service information . . . . . . . .3
Strategy for replacing FRUs . . . . . . . . .3
Strategy for replacing a hard disk drive . . . .4
Important notice for replacing a system board . .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 .
. . . . . . . . . . . .6
Diskette compatibility matrix . . . . . . . . .7
Safety notices: multilingual translations . . . . .7
Safety information . . . . . . . . . . . .13
General safety . . . . . . . . . . . .13
Electrical safety . . . . . . . . . . . .13
Safety inspection guide . . . . . . . . .15
Handling devices that are sensitive to electrostatic
discharge . . . . . . . . . .16
Grounding requirements . . . . . . . . .16
Laser compliance statement . . . . . . . . .17
General descriptions . . . . . . . . .19
Read this first . . . . . . . . . . . . .19
What to do first . . . . . . . . . . . .19
Related service information . . . . . . . . .21
Service Web site . . . . . . . . . . . .21
Restoring the factory contents by using Product Recovery
discs . . . . . . . . . . . .21
Passwords . . . . . . . . . . . . . .23
Power management . . . . . . . . . .25
Checkout guide . . . . . . . . . . . . .27
Testing the computer . . . . . . . . . .27
Detecting system information with PC-Doctor . .30
Power system checkout . . . . . . . . .30
ThinkPad R60, R60e, R61, and R61i . .33
Product overview . . . . . . . . . . . .34
Specifications . . . . . . . . . . . . .34
Status indicators . . . . . . . . . . . .38
FRU tests . . . . . . . . . . . . . .41
Fn key combinations . . . . . . . . . .43
Symptom-to-FRU index . . . . . . . . . .46
Numeric error codes . . . . . . . . . .46
Error messages . . . . . . . . . . . .50
Beep symptoms . . . . . . . . . . . .51
No-beep symptoms . . . . . . . . . . .51
LCD-related symptoms . . . . . . . . .52
Intermittent problems . . . . . . . . . .53
Undetermined problems . . . . . . . . .53
FRU replacement notices . . . . . . . . . .54
Screw notices . . . . . . . . . . . . .54
Retaining serial numbers . . . . . . . . .54
Removing and replacing a FRU . . . . . . . .57
1010 Battery pack . . . . . . . . . . .58
1020 Ultrabay Enhanced device for R60, R61, and R61i . . . .
. . . . . . . . . . . .59
1030 Hard disk drive cover, hard disk drive, and hard disk
drive rubber rails . . . . . . . .60
1040 Palm rest or palm rest with fingerprint reader . . . .
. . . . . . . . . . .64
1050 DIMM and DIMM cover . . . . . . .67
1060 Keyboard . . . . . . . . . . . .68
1070 Optical drive for R60e and R61i . . . . .70
1080 Heat sink plate and Modem daughter card (MDC-1.5) . . .
. . . . . . . . . . .71
1090 PCI Express Mini Card for 802.11 a/b/g wireless LAN . .
. . . . . . . . . . .74
1100 PCI Express Mini Card for 802.11 a/b/g/n wireless LAN .
. . . . . . . . . . . .76
1110 PCI Express Mini Card for wireless WAN for R60 and R61i
. . . . . . . . . . .78
1120 Backup battery . . . . . . . . . .79
1130 Keyboard bezel and wireless WAN antenna cable (AUX) . .
. . . . . . . . . . .80
1140 SIM card slot . . . . . . . . . . .82
1150 Fan assembly . . . . . . . . . . .83
1160 CPU . . . . . . . . . . . . . .86
1170 LCD assembly . . . . . . . . . . .88
1180 Base cover . . . . . . . . . . . .91
1190 Speaker assembly . . . . . . . . .94
1200 Video connector sub card and FFC cable for 15.0-in. LCD
models in R60, R61, and R61i . . .96
1210 Structure frame and IEEE1394 cable . . .98
1220 System board and PC Card/ExpressCard slots assembly . .
. . . . . . . . . .103
2010 LCD front bezel . . . . . . . . . .106
2020 Inverter card . . . . . . . . . . .107
2030 Bluetooth daughter card (BDC-2) . . . .108
2040 Wireless WAN antenna cable (MAIN) . .109
2050 LCD panel, LCD cable, and hinges . . .110
2060 LCD rear cover and wireless LAN antenna cables . . . .
. . . . . . . . . . .113
Locations . . . . . . . . . . . . . . .114
Front view . . . . . . . . . . . . .114
Rear view . . . . . . . . . . . . .115
Bottom view . . . . . . . . . . . . .115
Parts list . . . . . . . . . . . . . . .116
Overall . . . . . . . . . . . . . .117
LCD FRUs . . . . . . . . . . . . .197
Keyboard . . . . . . . . . . . . . .229
Recovery discs . . . . . . . . . . . .233
Miscellaneous parts . . . . . . . . . .255
AC adapters . . . . . . . . . . . . .257
Common parts list . . . . . . . . . . .258
Notices . . . . . . . . . . . . . . .260
Trademarks . . . . . . . . . . . . . .261
Lenovo-5956-Manual-Page-1-Picture
Start Free Download


Comments

No comments yet.

Add Comment

* Required information
(never displayed)
 
Bold Italic Underline Strike Superscript Subscript Quote Line Bullet Link Email Image Video
 
Smile Sad Huh Laugh Mad Tongue Crying Grin Wink Scared Cool Sleep Blush Unsure Shocked
 
1000
What is the fifth month of the year?
 
Enter answer:
 
Notify me of new comments via email.
 
Remember my form inputs on this computer.
 
 
Powered by Commentics