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ThinkPad(IBM)笔记本电脑-ThinkPad Edge 13″and E30(Hardware Maintenance)说明书.pdf

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Contents
About this manual
Safety information
General safety
Electrical safety
Safety inspection guide
Handling devices that are sensitive to electrostatic discharge
Grounding requirements
Safety notices (multilingual translations)
Important service information
Strategy for replacing FRUs
Strategy for replacing a hard disk drive
Important notice for replacing a system board
How to use error message
Strategy for replacing FRUs for CTO, CMV, and GAV
Product definition
FRU identification for CTO, CMV, and GAV products
General checkout
What to do first
Checkout guide
Diagnostics using PC-Doctor for DOS
Testing the computer
Detecting system information with PC-Doctor
Lenovo ThinkVantage Toolbox (Lenovo System Toolbox)
PC-Doctor for Rescue and Recovery
FRU tests
Power system checkout
Checking the AC adapter
Checking operational charging
Checking the battery pack
Checking the backup battery
Related service information
Restoring the factory contents by using Recovery Disc Set
Passwords
Power-on password
Hard-disk password
Supervisor password
How to remove the power-on password
How to remove the hard-disk password
Power management
Screen blank mode
Sleep mode
Hibernation mode
Symptom-to-FRU index
Numeric error codes
Error messages
No-beep symptoms
LCD-related symptoms
Intermittent problems
Undetermined problems
Status indicators
Special keys
FRU replacement notices
Screw notices
Retaining serial numbers
Restoring the serial number of the system unit
Retaining the UUID
Reading or writing the ECA information
Removing and replacing a FRU
1010 Battery pack
1020 Bottom slot cover
1030 DIMM
1040 Hard disk drive (HDD)
1050 PCI Express Mini Card for wireless LAN
1060 PCI Express Mini Card for wireless WAN
1070 Keyboard
1080 Top case assembly and microphone module
1090 Backup battery
1100 Bluetooth daughter card (BDC-2)
1110 Speaker assembly
1120 System board and fan assembly
1130 I/O card assembly, audio cable, and I/O cable
1140 LCD unit
1150 Base cover assembly and DC-in cable
2010 LCD bezel assembly
2020 Integrated camera
2030 LCD panel and LCD cable
2070 Hinge kit
2050 Wireless LAN antenna assembly, wireless WAN antenna assembly, and LCD rear cover assembly
Locations
Front view
Bottom view
Parts list
Overall
LCD FRUs
Keyboard
AC adapters
Miscellaneous parts
Power cords
Recovery discs
Windows 7 Home Basic (32 bit) DVDs
Windows 7 Home Premium (32 bit) DVDs
Windows 7 Home Premium (64 bit) DVDs
Windows 7 Professional (32 bit) DVDs
Windows 7 Professional (64 bit) DVDs
Common service tools
Notices
Trademarks
ThinkPad Edge 13″and E30 Hardware Maintenance Manual
ThinkPad Edge 13″and E30 Hardware Maintenance Manual
Note Before using this information and the product it supports, be sure to read the general information under “Notices” on page 137. First Edition (December 2009) © Copyright Lenovo 2009. LENOVO products, data, computer software, and services have been developed exclusively at private expense and are sold to governmental entities as commercial items as defined by 48 C.F.R. 2.101 with limited and restricted rights to use, reproduction and disclosure. LIMITED AND RESTRICTED RIGHTS NOTICE: If products, data, computer software, or services are delivered pursuant a General Services Administration ″GSA″ contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-35F-05925. © Lenovo 2009
Contents About this manual . . . . . . . . . . v . Intermittent problems . Undetermined problems . . . . . . . . . . . . . . . . 58 . 58 . . . . . . . . . . Safety information . . General safety . . . Electrical safety . Safety inspection guide . Handling devices that are sensitive to electrostatic . discharge . Grounding requirements . Safety notices (multilingual translations) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Important service information . Strategy for replacing FRUs . . . . Strategy for replacing a hard disk drive . Important notice for replacing a system board . How to use error message . . Strategy for replacing FRUs for CTO, CMV, and . . GAV. Product definition . . FRU identification for CTO, CMV, and GAV products . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 . 2 . 3 . 5 . 6 . 6 . 7 . . . . . . . 29 . 30 . 30 . 31 . 31 . . . . 32 . 32 . 32 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . General checkout . What to do first . Checkout guide . . . . . Diagnostics using PC-Doctor for DOS . Lenovo ThinkVantage Toolbox (Lenovo System Toolbox) . . . PC-Doctor for Rescue and Recovery . . . FRU tests . . . . . . . . . . . . . . . . Checking the AC adapter . Checking operational charging . . Checking the battery pack . Checking the backup battery . . Power system checkout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Related service information. . Restoring the factory contents by using Recovery Disc Set . Passwords . Power management . . . . . . . . Power-on password . Hard-disk password . Supervisor password . . How to remove the power-on password . How to remove the hard-disk password . . . . . . . . . . . . . . Symptom-to-FRU index . . Numeric error codes . Error messages . . No-beep symptoms . . LCD-related symptoms . Screen blank mode . Sleep mode . Hibernation mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . © Copyright Lenovo 2009 . 35 . 36 . 37 . 37 . 40 . 40 . 41 . 43 . 43 . 44 . 44 . 45 . 47 . 47 . 48 . 49 . 49 . 49 . 49 . 50 . 52 . 52 . 52 . 52 . 53 . 53 . 56 . 56 . 57 Status indicators . Special keys . . . . . . . . . . . . . . . . . . . . . . . . . . FRU replacement notices . Screw notices . . Retaining serial numbers . . . Restoring the serial number of the system unit . Retaining the UUID . . Reading or writing the ECA information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Removing and replacing a FRU . . . . 1010 Battery pack . . . . . 1020 Bottom slot cover. . . . 1030 DIMM . . . 1040 Hard disk drive (HDD). . 1050 PCI Express Mini Card for wireless LAN. . 1060 PCI Express Mini Card for wireless WAN . 1070 Keyboard . . 1080 Top case assembly and microphone module . . 1090 Backup battery . . 1100 Bluetooth daughter card (BDC-2) . 1110 Speaker assembly. . 1120 System board and fan assembly . . 1130 I/O card assembly, audio cable, and I/O cable . 1140 LCD unit . . . 1150 Base cover assembly and DC-in cable . . . 2010 LCD bezel assembly . . . 2020 Integrated camera . . . . . 2030 LCD panel and LCD cable . 2070 Hinge kit . . . . 2050 Wireless LAN antenna assembly, wireless WAN antenna assembly, and LCD rear cover assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59 . 61 . 63 . 63 . 64 64 . 64 . 65 . 67 . 68 . 70 . 72 . 73 . 75 . 77 . 79 . 82 . 86 . 87 . 88 . 90 98 . 100 . 102 . 105 . 106 . 107 . 110 . 112 . 115 . 115 . 116 . 117 . 118 . 126 . 129 . 130 . 130 . 131 . 132 . 132 . 132 . 133 . 134 . . . . . . . . . . . . . iii Locations . Front view . Bottom view. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Parts list . . Overall . . . LCD FRUs . Keyboard. . AC adapters. . Miscellaneous parts . Power cords . . Recovery discs . . . . . . . . . . . . . . . . Windows 7 Home Basic (32 bit) DVDs . . Windows 7 Home Premium (32 bit) DVDs Windows 7 Home Premium (64 bit) DVDs Windows 7 Professional (32 bit) DVDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Windows 7 Professional (64 bit) DVDs . . Common service tools . . . . . . . . . . . 135 . 136 Trademarks . . . . . . . . . . . . . . 138 Notices . . . . . . . . . . . . . . 137 iv ThinkPad Edge 13″ and E30 Hardware Maintenance Manual
About this manual This manual contains service and reference information for the following ThinkPad® products. ThinkPad Edge 13″ MT 0196, 0197, and 0492 ThinkPad Edge E30 MT 0196 Use this manual along with the advanced diagnostic tests to troubleshoot problems. Important: This manual is intended only for trained service technicians 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 read all the information under “Safety information” on page 1. © Copyright Lenovo 2009 v
vi ThinkPad Edge 13″ and E30 Hardware Maintenance Manual
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