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Lenovo 2847DJU User Manual - Page 239

Table 63. Parts list-Windows 7 Professional 32 bit recovery DVDs

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Table 63. Parts list-Windows 7 Professional (32 bit) recovery DVDs Language Arabic Brazilian Portuguese Czech Danish English English (for India) English, Finnish, and Swedish (in Sweden) English, French, German, and Dutch (in Belgium and Luxemburg) English, French, German, and Italian (in Switzerland) French German Greek Hebrew Hungarian Italian Japanese Korean Norwegian Polish Portuguese Romanian Russian Russian (English-enabled) Serbian-Latin Simplified Chinese Slovak Slovenian Spanish Traditional Chinese Traditional Chinese (Hong Kong S.A.R.) Turkish P/N 76Y2410 76Y2411 76Y2414 76Y2415 76Y2437 76Y2416 76Y2439 76Y2438 76Y2440 76Y2417 76Y2419 76Y2418 76Y2420 76Y2422 76Y2423 76Y2424 76Y2425 76Y2426 76Y2427 76Y2428 76Y2430 76Y2431 76Y2429 76Y2435 76Y2412 76Y2432 76Y2433 76Y2434 76Y2413 76Y2421 76Y2436 CRU ID * Parts list 231

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 Rescue and Recovery	56
FRU tests	57
Power system checkout	59
Checking the ac adapter	59
Checking operational charging	59
Checking the battery pack	60
Checking the backup battery	60
Related service information	63
Restoring the factory contents by using Recovery Disc Set	63
Passwords	64
Power-on password	65
Hard-disk password	65
Supervisor password	65
How to remove the power-on password	65
How to remove the hard-disk password	66
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	73
No-beep symptoms	73
LCD-related symptoms	74
Intermittent problems	75
Undetermined problems	75
Status indicators	77
Fn key combinations	79
FRU replacement notices	83
Screw notices	83
Retaining serial numbers	84
Restoring the serial number of the system unit	84
Retaining the UUID	84
Reading or writing the ECA information	85
Removing and replacing a FRU	87
1010 Battery pack	88
1020 ExpressCard blank bezel and Media Card blank bezel	90
1030 Optical drive or travel cover	92
1040 Thermal cover	93
1050 Hard disk drive (HDD) assembly	94
1060 DIMM	96
1070 Fan assembly	97
1080 CPU	101
1090 SIM slot cover	102
1100 Wireless WAN slot cover and PCI Express Mini Card for wireless WAN	104
1110 Palm rest assembly with cables	106
1120 PCI Express Mini Card for wireless LAN	109
1130 Backup battery	111
1140 Bluetooth daughter card (BDC-2)	112
1150 Media Card Reader slot board and Media Card Reader cable assembly	113
1160 Keyboard	115
1170 Keyboard bezel	118
1180 LCD unit	120
1190 Top shielding assembly	125
1200 System board assembly	129
1210 USB connector board and USB cable assembly	137
1220 DC-in cable and base cover	139
2010 LCD front bezel	144
2020 Speaker assembly	145
2030 Integrated camera	146
2040 Antenna assembly	147
2050 Hinges, LCD panel, LCD cable, and LCD rear cover assembly	149
Locations	153
Front view	153
Rear view	154
Bottom view	154
Parts list	155
Overall	156
LCD FRUs	210
Keyboard	222
Miscellaneous parts	223
AC adapters	224
Power cords	225
Recovery discs	226
Windows XP Professional (32 bit) DVDs	226
Windows Vista Home Basic (32 bit) DVDs	228
Windows Vista Home Premium (32 bit) DVDs	228
Windows Vista Home Premium (64 bit) DVDs	229
Windows Vista Business (32 bit) DVDs	229
Windows 7 Home Basic (32 bit) DVDs	230
Windows 7 Home Premium (32 bit) DVDs	232
Windows 7 Home Premium (64 bit) DVDs	234
Windows 7 Professional (32 bit) DVDs	236
Windows 7 Professional (64 bit) DVDs	240
Windows 7 Ultimate (32 bit) DVDs	242
Windows 7 Ultimate (64 bit) DVDs	242
Common service tools	243
Notices	245