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ThinkBook Plus G3 IAP 21EL
Lenovo ThinkBook Plus G3 IAP 21EL Manuals
Manuals and User Guides for Lenovo ThinkBook Plus G3 IAP 21EL. We have
1
Lenovo ThinkBook Plus G3 IAP 21EL manual available for free PDF download: Hardware Maintenance Manual
Lenovo ThinkBook Plus G3 IAP 21EL Hardware Maintenance Manual (68 pages)
Brand:
Lenovo
| Category:
Laptop
| Size: 43.73 MB
Table of Contents
Table of Contents
3
About this Manual
5
Chapter 1. Safety Information
7
General Safety
7
Electrical Safety
7
Safety Inspection Guide
8
Handling Devices that Are Sensitive to Electrostatic Discharge
9
Grounding Requirements
10
Safety Notices (Multilingual Translations)
10
Chapter 2. General Checkout
27
What to Do First
27
CRU List
28
Chapter 3. Identifying Frus (Crus)
29
Locate Frus and Crus
29
Chapter 4. Removing a FRU or CRU
33
Service Tools
33
General Guidelines
33
Remove the Lower Case
34
Remove the Battery Pack
35
Remove the Solid-State Drive
37
Remove the Side I/O Bracket
38
Remove the Rear I/O Bracket
39
Remove the Heat Sink
41
Remove the Fans
42
Remove the Pen Holder Module
44
Remove the USB Board
45
Remove the Speakers
45
Remove the Antenna Module
46
Remove the Touchpad Cable for the Main Screen
48
Remove the USB Board Cable
49
Remove the Touchpad Cable for the Secondary Screen
49
Remove the LCD Cable for Secondary Screen
50
Remove the System Board
51
Use a Golden Key U1 Tool to Flash-Write Key ID Information
53
Remove the Thermal Cover
53
Remove the LCD Module
54
Remove the Upper Case (with Keyboard)
55
Secondary Screen Function Test
56
Remove the LCD Bezel
56
Remove the Camera Privacy Shutter
57
Remove the Strip Cover
58
Remove the Hinge
58
Remove the LCD Panel and EDP Cable
59
Remove the Microphone Rubber
61
Remove the Camera Cable
61
Remove the Camera
62
Remove the LCD Cover
63
Trademarks
65
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