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Lenovo 25002XU User Manual - Page 192

Table 56. Removal steps of second LCD cable assembly for ThinkPad W701ds continued

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Table 56. Removal steps of second LCD cable assembly (for ThinkPad W701ds) (continued) 7 8 8 184 ThinkPad W700, W700ds, W701, and W701ds Hardware Maintenance Manual

Section	Page
Contents	5
About this manual	7
Safety information	9
General safety	10
Electrical safety	11
Safety inspection guide	13
Handling devices that are sensitive to electrostatic discharge	14
Grounding requirements	14
Safety notices (multilingual translations)	15
Laser compliance statement (multilingual translations)	36
Important service information	47
Strategy for replacing FRUs	47
Strategy for replacing a hard disk drive	48
Important notice for replacing a system board	48
How to use error message	48
Strategy for replacing FRUs for CTO, CMV, and GAV	49
Product definition	49
FRU identification for CTO, CMV, and GAV products	49
General checkout	51
What to do first	52
Checkout guide	53
Diagnostics using PC-Doctor for DOS	53
Testing the computer	54
Detecting system information with PC-Doctor	55
Lenovo ThinkVantage Toolbox (Lenovo System Toolbox)	56
PC-Doctor for Windows	56
PC-Doctor for Rescue and Recovery	57
FRU tests	58
Power system checkout	60
Checking the ac adapter	60
Checking operational charging	61
Checking the battery pack	61
Checking the backup battery	62
Related service information	63
Restoring the factory contents by using Product Recovery discs	63
Restoring the factory contents by using Recovery Disc Set	64
Passwords	65
Power-on password	65
Hard-disk password	65
Supervisor password	66
How to remove the power-on password	66
How to remove the hard-disk password	67
Power management	68
Screen blank mode	68
Sleep (standby) mode	68
Hibernation mode	69
Symptom-to-FRU index	70
Numeric error codes	70
Error messages	74
Beep symptoms	75
No-beep symptoms	75
LCD-related symptoms	76
Intermittent problems	77
Undetermined problems	77
Installing and configuring RAID	79
Supported RAID configurations	79
Configuring the system BIOS to enable embedded SATA RAID functionality	79
Creating RAID volumes	80
Deleting RAID volumes	80
Status indicators	81
Fn key combinations	85
FRU replacement notices	89
Screw notices	89
Retaining serial numbers	90
Restoring the serial number of the system unit	90
Retaining the UUID	90
Reading or writing the ECA information	91
Removing and replacing a FRU	93
Important notice for servicing ThinkPad W700ds and W701ds	94
1010 Battery pack	96
1020 Digitizer pen	97
1030 Serial Ultrabay Enhanced device	98
1040 Hard disk drive (HDD) cover, HDD and HDD rubber rails or solid state drive (SSD) and storage converter	99
1050 DIMM slot cover and DIMM	102
1060 Palm rest or palm rest with fingerprint reader	106
1070 Digitizer pen case assembly	110
1080 Bluetooth daughter card (BDC-2.1) for W701 and W701ds	111
1090 Keyboard	112
1100 Backup battery	114
1110 Numeric keypad	116
1120 DIMM slot cover and DIMM under keyboard for W701 and W701ds	119
1130 Keyboard bezel and speaker assembly	121
1140 Wireless USB adapter or Intel Turbo Memory Minicard	127
1150 PCI Express Mini Card for wireless LAN/WiMAX	129
1160 Intel Turbo Memory Minicard	133
1170 CPU thermal device/fan	135
1180 VGA thermal device/fan and thermal putty	139
1190 CPU	143
1200 Video card	144
1210 HDD I/O sub card	146
1220 LCD unit and LCD cable cap	152
1230 Structure frame	158
1240 ODD switch sub card for W700 and W700ds	161
1250 Audio and card reader I/O card	162
1260 System board and base cover	164
2010 LCD front bezel (LCD cover kit)	171
2020 Inverter card	172
2030 Integrated camera	174
2040 Bluetooth daughter card (BDC-2.1) for W700 and W700ds	176
2050 LCD panel, hinges, and LCD cable	177
2060 Second LCD bezel (second LCD cover kit) (for ThinkPad W700ds and W701ds)	183
2070 Second LCD panel (for ThinkPad W700ds and W701ds)	185
2080 Second LCD cable assembly (for ThinkPad W700ds and W701ds)	187
2090 Second LCD hinges and second LCD rear cover (second LCD cover kit) (for ThinkPad W700ds and W701ds)	193
2100 Wireless LAN antenna assembly and wireless USB antenna	196
Locations	199
Front view (for ThinkPad W700 and W701)	199
Front view (for ThinkPad W700ds and W701ds)	201
Rear view	203
Bottom view	204
Parts list	205
Overall	206
LCD FRUs for ThinkPad W700	232
LCD FRUs for ThinkPad W700ds	235
LCD FRUs for ThinkPad W701	237
LCD FRUs for ThinkPad W701ds	240
Keyboard	242
Miscellaneous parts	243
AC adapters	245
Power cords	246
Recovery discs	248
Windows XP Professional (32 bit) DVDs	248
Windows XP Professional (64 bit) DVDs	249
Windows Vista Business (32 bit) DVDs	250
Windows Vista Business (64 bit) DVDs	252
Windows Vista Ultimate (64 bit) DVDs	255
Windows 7 Professional (64 bit) DVDs	256
Common service tools	259
Notices	261

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Table 56. Removal steps of second LCD cable assembly (for ThinkPad W701ds) (continued)

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ThinkPad W700, W700ds, W701, and W701ds Hardware Maintenance Manual