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Lenovo ThinkPad R400 Notebook
Manufacturer:
Model:
ThinkPad R400
Date:
2011
Class:
Type:
SubType:
Service Manual
Manual type:
Service Manual
Pages:
386
Size:
7.69 Mbytes (8059825 Bytes)
Language:
english
Revision:
Sixth edition
Manual-ID:
43Y6629_05
Date:
September 2011
Quality:
Electronic document, no scan, very well readable.
Upload date:
14 September 2015
MD5:
0e13168985f251ee3bb6a190da7e2560
Downloads:
544
Information
This manual contains service and reference information for the following ThinkPadĀ® products. ThinkPad T400 MT 2764, 2765, 2766, 2767, 2768, 2769, 2773, 6473, 6474, 6475, 7417, 7420, 7425, and 7434 ThinkPad R400 MT 2782, 2783, 2784, 2786, 2787, 2788, 2789, 7438, 7439, 7440, 7443, 7445, 7446, and 7447 Use this manual along with the advanced diagnostic tests to troubleshoot problems. 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 (multilingual translations) ... 28 Important service information ... 39 Strategy for replacing FRUs ... 39 Strategy for replacing a hard disk drive ... 40 Important notice for replacing a system board . . 40 How to use error message ... 40 Strategy for replacing FRUs for CTO, CMV, and GAV ... 41 Product definition ... 41 FRU identification for CTO, CMV, and GAV products ... 41 General checkout ... 43 What to do first ... 44 Checkout guide ... 45 Diagnostics using PC-Doctor for DOS ... 45 Lenovo ThinkVantage Toolbox (Lenovo System Toolbox) ... 48 PC-Doctor for Windows ... 48 PC-Doctor for Rescue and Recovery ... 49 FRU tests ... 50 Power system checkout ... 52 Checking the AC adapter ... 52 Checking operational charging ... 53 Checking the battery pack ... 53 Checking the backup battery ... 54 Related service information ... 55 Restoring the factory contents by using Product Recovery discs ... 55 Restoring the factory contents by using Recovery Disc Set ... 56 Passwords ... 57 Power-on password ... 57 Hard-disk password ... 57 Supervisor password ... 58 How to remove the power-on password ... 58 How to remove the hard-disk password ... 59 Power management ... 60 Screen blank mode ... 60 Sleep (Standby) mode ... 60 Hibernation mode ... 61 Symptom-to-FRU index ... 62 Numeric error codes ... 62 Error messages ... 66 Beep symptoms ... 67 No-beep symptoms ... 67 LCD-related symptoms ... 68 Intermittent problems ... 69 Undetermined problems ... 69 Status indicators ... 71 Fn key combinations ... 75 FRU replacement notices ... 79 Screw notices ... 79 Retaining serial numbers ... 80 Restoring the serial number of the system unit 80 Retaining the UUID ... 81 Removing and replacing a FRU ... 83 1010 Battery pack ... 84 1020 Serial Ultrabay Slim device or Serial Ultrabay Enhanced device ... 85 1030 Hard disk drive (HDD) cover, HDD, and HDD rubber rails or solid state drive (SSD) and storage converter ... 86 1040 Palm rest or palm rest with fingerprint reader 88 1050 DIMM ... 91 1060 Backup battery ... 92 1070 Keyboard ... 93 1080 Modem daughter card (MDC-3.0) ... 95 1090 PCI Express Mini Card for wireless LAN/WiMAX ... 97 1100 PCI Express Mini Card for wireless WAN . . 100 1110 Intel Turbo Memory Minicard or Wireless USB PCI Express Half-Mini Card ... 102 1120 SIM card slot ... 104 1130 Keyboard bezel ... 106 1140 Speaker assembly ... 108 1150 Fan assembly ... 110 1160CPU ... 115 1170 LCD assembly ... 116 1180 Base cover, USB sub card with cable, and PC Card/ExpressCard slots (or ExpressCard/Smart Card slots or ExpressCard/7-in-1 Media Card Reader slots) bezel assembly ... 119 1190 Structure frame ... 125 1200 System board and PC Card/Express Card slots (or ExpressCard/Smart Card slots or ExpressCard/7-in-1 Media Card Reader slots) assembly ... 129 2010 LCD front bezel ... 133 2020 LCD rear cover ... 135 2030 Inverter card or LED sub card ... 136 2040 Bluetooth daughter card (BDC-2.1) ... 137 2050 LCD magnesium frame, hinge assembly, and integrated camera ... 138 2060 Antenna assembly ... 141 2070 LCD panel and LCD cable ... 143 Locations ... 145 Front view ... 145 Rear view ... 146 Bottom view ... 147 Parts list ... 149 Overall ... 150 LCD FRUs ... 277 Keyboard ... 348 Miscellaneous parts ... 350 AC adapters ... 352 Power cords ... 353 Recovery discs ... 354 Windows Vista Starter (32 bit) recovery DVDs 356 Windows Vista Home Basic (32 bit) recovery DVDs ... 357 Windows Vista Home Premium (32 bit) recovery DVDs ... 359 Windows Vista Business (32 bit) recovery DVDs 361 Windows Vista Business (64 bit) recovery DVDs 363 Windows Vista Ultimate (32 bit) recovery DVDs 364 Windows 7 Home Basic (32 bit) DVDs ... 366 Windows 7 Home Premium (32 bit) DVDs . . 367 Windows 7 Home Premium (64 bit) DVDs . . 369 Windows Professional (32 bit) DVDs ... 370 Windows Professional (64 bit) DVDs ... 372 Common service tools ... 374 Notices ... 375 Trademarks ... 376

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