User Manuals: ThinkPad Edge E540 Laptop Intel RAM

Manuals and User Guides for ThinkPad Edge E540 Laptop Intel RAM. We have 3 ThinkPad Edge E540 Laptop Intel RAM 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 MB

Table of Contents
3
About this Manual

5
Chapter 1. Safety Information

7
Chapter 2. Important Service Information

29
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
Chapter 4. Related Service Information

39
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

ThinkPad Edge E540 Hardware Maintenance Manual (134 pages)

Brand: ThinkPad | Category: Laptop | Size: 25 MB

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 MB

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User Manuals: ThinkPad Edge E540 Laptop Intel RAM

ThinkPad Edge E540 Maintenance Manual (134 pages)

Table of Contents

About this Manual

Chapter 1. Safety Information

Chapter 2. Important Service Information

FRU Identification

Chapter 3. General Checkout

Chapter 4. Related Service Information

Chapter 5. Status Indicators

Chapter 6. Special Keys

Chapter 7. Locations

Chapter 8. FRU Replacement Notices

Chapter 9. Removing or Replacing a FRU

Appendix A. Notices

Appendix B. Abbreviation and Acronym Table

ThinkPad Edge E540 Hardware Maintenance Manual (134 pages)

Table of Contents

ThinkPad Edge E540 User Manual (190 pages)

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ThinkPad Categories