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ThinkPad Edge E540 Manuals
Manuals and User Guides for ThinkPad Edge E540. We have
3
ThinkPad Edge E540 manuals available for free PDF download: User Manual, Hardware Maintenance Manual, Maintenance Manual
ThinkPad Edge E540 Maintenance Manual (134 pages)
Edge E540
Brand:
ThinkPad
| Category:
Laptop
| Size: 30.15 MB
Table of Contents
Table of Contents
3
About this Manual
5
Chapter 1. Safety Information
7
General Safety
7
Electrical Safety
8
Safety Inspection Guide
9
Handling Devices that Are Sensitive to Electrostatic Discharge
9
Grounding Requirements
10
Safety Notices (Multilingual Translations)
10
Laser Compliance Statement (Multilingual Translations)
23
Chapter 2. Important Service Information
29
Strategy for Replacing Frus
29
Strategy for Replacing a Hard Disk Drive or a Solid-State Drive
30
Important Notice for Replacing a System Board
30
How to Use Error Codes
30
Strategy for Replacing Frus for CTO, Special-Bid, and Standard Models
30
Product Definition
30
FRU Identification
31
Chapter 3. General Checkout
33
What to Do First
33
Checkout Guide
34
Lenovo Solution Center
34
Quick Test Programs
34
UEFI Diagnostic Program
35
Bootable Diagnostic Programs
35
Power System Checkout
36
Checking the Ac Power Adapter
36
Checking Operational Charging
37
Checking the Battery Pack
37
Checking the Coin-Cell Battery
38
Chapter 4. Related Service Information
39
Restoring the Factory Contents by Using the Recovery Disc Set
39
Recovery Overview for the Windows 8 Operating System
40
Refreshing Your Computer
40
Resetting Your Computer to the Factory Default Settings
40
Using the Advanced Startup Options
41
Recovering Your Operating System if Windows 8 Fails to Start
41
Creating and Using Recovery Media
41
Passwords
42
Power-On Password
43
Hard Disk Password
43
Supervisor Password
43
How to Remove the Power-On Password
43
How to Remove the Hard Disk Password
44
Power Management
44
Screen Blank Mode (for the Windows 7 Operating System Only)
44
Sleep Mode
44
Hibernation Mode
45
Symptom-To-FRU Index
45
Numeric Error Codes
46
Error Messages
48
Beep Symptoms
48
No-Beep Symptoms
48
LCD-Related Symptoms
49
Intermittent Problems
49
Undetermined Problems
49
Chapter 5. Status Indicators
51
Chapter 6. Special Keys
53
Chapter 7. Locations
55
Locating Computer Controls, Connectors, and Indicators
55
Front View
55
Rear View
56
Bottom View
56
Locating Frus and Crus
56
Major Frus and Crus
58
LCD Frus and Crus
60
Miscellaneous Kits and Other Frus
63
Looking up FRU Information
63
Chapter 8. FRU Replacement Notices
65
Screw Notices
65
Retaining Serial Numbers
66
Restoring the Serial Number of the System Unit
66
Retaining the UUID
67
Chapter 9. Removing or Replacing a FRU
69
General Guidelines
69
Removing the SIM Card
70
1010 Lenovo-Onelink-Connector Cover
71
1020 Battery Pack
71
1030 Large Bottom Cover
72
1040 Small Bottom Cover
73
1050 Optical Drive or Optical-Drive Bay Bezel
74
1060 Memory Modules
75
1070 Hard Disk Drive or Solid-State Drive
76
1080 Wireless WAN Card or M.2 Solid-State Drive
78
1090 Wireless LAN Card
81
1100 Coin-Cell Battery
82
1110 Fan Assembly
82
1120 Keyboard
85
1130 Keyboard Bezel Assembly
91
1140 Microprocessor
93
1150 System Board
94
1160 Media-Card-Reader/Usb Card
98
1170 Optical-Drive Card
99
1180 DC-In Bracket
101
1190 DC-In/Ethernet Card
102
1200 Speaker Assembly
103
1210 Power-Button Card
105
1220 LCD Unit
106
1230 Base Cover Assembly
110
For Models with Non-Touch Screen
112
2010 LCD Bezel
112
2020 LCD Panel
113
2030 LCD Hinges
114
2040 Camera/Microphone Module
116
2050 LCD Cables
117
2060 Wireless-LAN/WAN Antenna Assembly and LCD Rear Cover
118
For Models with Touch Screen
120
2010 LCD-Hinge Caps
120
2020 LCD Panel/Screen Assembly and LCD Rear Cover
122
2030 LCD Cables and Camera/Microphone Module
123
2040 LCD-Control-Card Cable
124
2050 LCD Hinges
125
2060 Wireless LAN Antenna
126
Appendix A. Notices
129
Electronic Emission Notices
130
Trademarks
130
Appendix B. Abbreviation and Acronym Table
131
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ThinkPad Edge E540 Hardware Maintenance Manual (134 pages)
Brand:
ThinkPad
| Category:
Laptop
| Size: 25.4 MB
Table of Contents
Table of Contents
3
Abo"" "His Man"Al
5
Chap"Er 1. Safe"Y Informa"Ion
7
General Safe"Y
7
Elec"Rical Safe"Y
8
Safe"Y Inspec"Ion G"Ide
9
Handling Devices "Ha" Are Sensi"Ive "O Elec"Ros"A"IC Discharge
9
Gro"Nding Req"Iremen"S
10
Safe"Y No"Ices (M"L"Iling"Al "Ransla"Ions)
10
Laser Compliance S"A"Emen" (M"L"Iling"Al "Ransla"Ions)
23
Chap"Er 2. Impor"An" Service Informa"Ion
29
S"Ra"Egy for Replacing Frus
29
S"Ra"Egy for Replacing a Hard Disk Drive or a Solid-S"A"E Drive
30
Impor"An" No"Ice for Replacing a Sys"Em Board
30
How "O "Se Error Codes
30
S"Ra"Egy for Replacing Frus for CTO, Special-Bid, and S"Andard Models
30
Prod"C" Deini"Ion
30
FRU Iden"Iica"Ion
31
Chap"Er 3. General Checko
33
Wha" "O Do Irs
33
Checko"" G"Ide
34
Lenovo Sol""Ion Cen"Er
34
Q"Ick "Es" Programs
34
UEFI Diagnos"IC Program
35
Boo"Able Diagnos"IC Programs
35
Power Sys"Em Checko
36
Checking "He Ac Power Adap"Er
36
Checking Opera"Ional Charging
37
Checking "He Ba""Ery Pack
37
Checking "He Coin-Cell Ba""Ery
38
Chap"Er 4. Rela"Ed Service Informa"Ion
39
Res"Oring "He Fac"Ory Con"En"S by "Sing "He Recovery Disc Se
39
Recovery Overview for "He Windows 8 Opera"Ing Sys"Em
40
Refreshing Yo"R Comp""Er
40
Rese""Ing Yo"R Comp""Er "O "He Fac"Ory Defa"L" Se""Ings
40
Using "He Advanced S"Ar""P Op"Ions
41
Recovering Yo"R Opera"Ing Sys"Em if Windows 8 Fails "O S"Ar
41
Crea"Ing and "Sing Recovery Media
41
Passwords
42
Power-On Password
43
Hard Disk Password
43
S"Pervisor Password
43
How "O Remove "He Power-On Password
43
How "O Remove "He Hard Disk Password
44
Power Managemen
44
Screen Blank Mode
44
Opera"Ing Sys"Em Only)
44
Sleep Mode
44
Hiberna"Ion Mode
45
Symp"Om-"O-FRU Index
45
N"Meric Error Codes
46
Error Messages
48
Beep Symp"Oms
48
No-Beep Symp"Oms
48
LCD-Rela"Ed Symp"Oms
49
In"Ermi""En" Problems
49
Unde"Ermined Problems
49
Chap"Er 5. S"A""S Indica"Ors
51
Chap"Er 6. Special Keys
53
Chap"Er 7. Loca"Ions
55
Loca"Ing Comp""Er Con"Rols, Connec"Ors, and Indica"Ors
55
Fron" View
55
Rear View
56
Bo""Om View
56
Loca"Ing Frus and Crus
56
Major Frus and Crus
58
LCD Frus and Crus
60
Miscellaneo"S Ki"S and O"Her Frus
63
Looking "P FRU Informa"Ion
63
Chap"Er 8. FRU Replacemen" No"Ices
65
Screw No"Ices
65
Re"Aining Serial N"Mbers
66
Res"Oring "He Serial N"Mber of "He Sys"Em "Ni
66
Re"Aining "He UUID
67
Chap"Er 9. Removing or Replacing a FRU
69
General G"Idelines
69
Removing "He SIM Card
70
1010 Lenovo-Onelink-Connec"Or Cover
71
1020 Ba""Ery Pack
71
1030 Large Bo""Om Cover
72
1040 Small Bo""Om Cover
73
1050 Op"Ical Drive or Op"Ical-Drive Bay Bezel
74
1060 Memory Mod"Les
75
1070 Hard Disk Drive or Solid-S"A"E Drive
76
1080 Wireless WAN Card or M.2 Solid-S"A"E Drive
78
1090 Wireless LAN Card
81
1100 Coin-Cell Ba""Ery
82
1110 Fan Assembly
82
1120 Keyboard
85
1130 Keyboard Bezel Assembly
91
1140 Microprocessor
93
1150 Sys"Em Board
94
1160 Media-Card-Reader/Usb Card
98
1170 Op"Ical-Drive Card
99
1180 DC-In Bracke
101
1190 DC-In/E"Herne" Card
102
1200 Speaker Assembly
103
1210 Power-B"""On Card
105
1220 LCD "Ni
106
1230 Base Cover Assembly
110
For Models Wi"H Non-"O"Ch Screen
112
2010 LCD Bezel
112
2020 LCD Panel
113
2030 LCD Hinges
114
2040 Camera/Microphone Mod"Le
116
2050 LCD Cables
117
2060 Wireless-LAN/WAN An"Enna Assembly and LCD Rear Cover
118
For Models Wi"H "O"Ch Screen
120
2010 LCD-Hinge Caps
120
2020 LCD Panel/Screen Assembly and LCD Rear Cover
122
2030 LCD Cables and Camera/Microphone Mod"Le
123
2040 LCD-Con"Rol-Card Cable
124
2050 LCD Hinges
125
2060 Wireless LAN An"Enna
126
Appendix A. No"Ices
129
Elec"Ronic Emission No"Ices
130
Trademarks
130
Appendix B. Abbrevia"Ion and Acronym "Able
131
ThinkPad Edge E540 User Manual (190 pages)
Brand:
ThinkPad
| Category:
Laptop
| Size: 4.13 MB
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