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IdeaCentre B520e
Lenovo IdeaCentre B520e Manuals
Manuals and User Guides for Lenovo IdeaCentre B520e. We have
6
Lenovo IdeaCentre B520e manuals available for free PDF download: Hardware Maintenance Manual, User Manual, Hardware Replacement Manual, Notice
Lenovo IdeaCentre B520e Hardware Maintenance Manual (60 pages)
Brand:
Lenovo
| Category:
Laptop
| Size: 8.52 MB
Table of Contents
Table of Contents
1
Chapter 1. About this Manual
3
Important Safety Information
3
Using Esupport
4
Important Information about Replacing Rohs Compliant Frus
4
Chapter 2. Safety Information
6
General Safety
6
Electrical Safety
7
Safety Inspection Guide
9
Handling Electrostatic Discharge-Sensitive Devices
10
Grounding Requirements
10
Safety Notices
11
Chapter 3. General Information
14
Specifications
14
Chapter 4. General Checkout
15
Problem Determination Tips
16
Chapter 5. Using the Setup Utility
18
Starting the Setup Utility Program
18
Viewing and Changing Settings
18
Using Passwords
19
Setting, Changing, and Deleting a Administrator Password
20
Power-On Password
20
Using Device
21
Selecting a Startup Device
22
Exiting from the Setup Utility Program
23
Hardware Maintenance Manual
24
Chapter 6. Symptom-To-FRU Index
24
Hard Disk Drive Boot Error
24
Power Supply Problems
25
Beep Symptoms
26
POST Error Codes
26
Undetermined Problems
28
Chapter 7. Locations
29
Locating Components and Connectors
29
Identifying Parts on the System Board
30
Chapter 8. Replacing Hardware
33
General Information
33
Removing the Computer Cover
34
Replacing the Power Supply
36
Replacing the Hard Disk Drive
38
Replacing an Optical Drive
39
Replace the Speakers System
40
Replace the Inverter Board
41
Replacing the Bluetooth Module
42
Replacing the Thermal Module
43
Replacing the CPU
43
Replacing the Rear IO Module
46
Replacing a Memory Module
47
Replacing the MXM Graphic Card
47
Replacing the TV Tuner Card and Wireless Card
48
Replacing the System Board
49
Replacing the Touch Sensor Board
51
Replacing the LCD Panel
53
Replacing the Camera
54
Replacing the Keyboard
55
Replacing the Mouse
56
Replacing the Power Cord or Power Adapter
57
Replacing the Remote Control
57
Chapter 9. Additional Service Information
58
Power Management
58
Appendix. Statement
59
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Lenovo IdeaCentre B520e Hardware Maintenance Manual (61 pages)
Brand:
Lenovo
| Category:
Desktop
| Size: 5.28 MB
Table of Contents
Table of Contents
5
Chapter 1. About this Manual
7
Important Safety Information
7
Chapter 2. Safety Information
9
General Safety
9
Electrical Safety
9
Safety Inspection Guide
11
Handling Electrostatic Discharge-Sensitive Devices
11
Grounding Requirements
12
Safety Notices
12
Chapter 3. General Information
15
Specifications
15
Chapter 4. General Checkout
17
Problem Determination Tips
17
Chapter 5. Using the Setup Utility
19
Starting the Setup Utility Program
19
Viewing and Changing Settings
19
Using Passwords
19
Using Device
21
Selecting a Startup Device
21
Exiting from the Setup Utility Program
22
Chapter 6. Symptom-To-FRU Index
23
Hard Disk Drive Boot Error
23
Power Supply Problems
23
Beep Symptoms
23
POST Error Codes
23
Undetermined Problems
24
Chapter 7. Locations
25
Copyright Lenovo
25
Locating Components, Controls and Connectors
25
Chapter 8. Replacing Hardware
31
General Information
31
Removing the Computer Cover
32
Removing the Back Deco
32
Removing the Computer Stand
33
Replacing a Memory Module
34
Replacing the Optical Drive
35
Replacing the Hard Disk Drive
37
Replacing the Bluetooth Module
38
Removing the EMI Cover
39
Replacing the Converter Board
40
Replacing the System Fan
41
Replacing the Heatsink
42
Replacing the CPU
43
Replacing the Rear I/O Module
46
Replacing the Speaker System
47
Replacing the TV Tuner Card
48
Replacing the TV Tuner Card Bracket
49
Replacing the TV Scale Board
50
Replacing the WLAN Card
51
Replacing the Power Supply
52
Replacing the Touch Module
53
Replacing the Motherboard
54
Replacing the LED Panel
55
Replacing the IR Emitter
57
Replacing the Keyboard and Mouse
58
Chapter 9. Additional Service Information
61
Lenovo IdeaCentre B520e User Manual (49 pages)
Brand:
Lenovo
| Category:
Desktop
| Size: 4.21 MB
Table of Contents
Important Safety Information
2
Table of Contents
4
Chapter 5 Troubleshooting and Confirming Setup
5
Chapter C Using the Computer Hardware
6
Front View
7
Left and Right View of the Computer
8
Rear View of the Computer
9
Computer Stand Instruction
10
Connecting Your Computer
12
The Computer
13
Important Information about Using the Computer
15
Wired Keyboard
17
Chapter C Touch Screen User Instruction
18
Touch Screen Calibration
19
User Gesture Instructions for the Touch Screen
20
Related Touch Screen Settings
25
Attentions When Using the Touch Screen
28
Using the Rescue System
30
Onekey Recovery
31
Driver and Application Installation
31
System Setup
32
System Backup
33
System Recovery
33
Create Recovery Disc
33
Chapter C Using the Computer Software
34
Lenovo Dynamic Brightness System
35
Lenovo Eye Distance System
36
Troubleshooting and Confirming Setup
38
Troubleshooting Display Problems
39
Solving Problems
39
Troubleshooting Audio Problems
40
Troubleshooting Software Problems
40
Disks
41
Special Considerations for Troubleshooting Windows
42
Performing Daily Maintenance Tasks
43
Wireless Keyboard and Mouse Connection Instructions and
44
Troubleshooting
46
Troubleshooting Wireless Mouse and Keyboard Issues
46
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Lenovo IdeaCentre B520e Hardware Replacement Manual (29 pages)
Lenovo IdeaCentre B5 Series Hardware Replacement Manual V3.0
Brand:
Lenovo
| Category:
Desktop
| Size: 2.35 MB
Table of Contents
Hardware Replacement Guide
1
Table of Contents
4
Overview
6
Tools Required
7
Chapter 1 Locations
10
Locating Components and Connectors
10
Rear View
13
Chapter 2 Replacing Hardware
14
General Information
14
Removing the Computer Cover
14
To Remove the Computer Cover
15
Mounting the Computer Onto a Wall
16
Replacing a Memory Module
18
Replacing the Optical Drive
20
Replacing the Hard Disk Drive
22
Replacing the Keyboard
24
Replacing the Mouse
25
Replacing the Power Cord
26
Chapter 3 Appendix
28
Lenovo IdeaCentre B520e Notice (4 pages)
Power cord notice
Brand:
Lenovo
| Category:
Desktop
| Size: 0.04 MB
Lenovo IdeaCentre B520e Notice (2 pages)
Lenovo IdeaCentre B520e Regular Notice V3.0
Brand:
Lenovo
| Category:
Desktop
| Size: 0.14 MB
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