Table Of Contents - Lenovo Legion 7 Series Hardware Maintenance Manual
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Also See for Legion 7 Series:
- User manual (62 pages) ,
- User manual (48 pages) ,
- Hardware maintenance manual (72 pages)
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Contents
About this manual . . . . . . . . . . . . iii
Chapter 1. Safety information . . . . . . 1
General safety . . . . . . . . . . . . . . . . 1
Electrical safety . . . . . . . . . . . . . . . . 1
Safety inspection guide . . . . . . . . . . . . . 2
discharge . . . . . . . . . . . . . . . . . . 3
Grounding requirements . . . . . . . . . . . . 4
Safety notices (multilingual translations) . . . . . . 4
Chapter 2. General checkout . . . . . 21
What to do first . . . . . . . . . . . . . . .
CRU list . . . . . . . . . . . . . . . . . .
CRU . . . . . . . . . . . . . . . . . . 29
Service tools . . . . . . . . . . . . . . . .
General guidelines . . . . . . . . . . . . . .
Remove the lower case . . . . . . . . . . . .
Remove the battery pack . . . . . . . . . . .
Remove the solid-state drive (SSD) . . . . . . .
Remove the thermal module . . . . . . . . . .
© Copyright Lenovo 2020
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Remove the Wi-Fi card . . . . . . . . . . . .
Remove the power board . . . . . . . . . . .
Remove the LED board cable (U lighting) . . . . .
Remove the Kensington lock bracket . . . . . .
Remove the speakers . . . . . . . . . . . .
Remove the CMOS battery . . . . . . . . . .
Remove the strip cover . . . . . . . . . . . .
Remove the LCD module . . . . . . . . . . .
21
touchpad) . . . . . . . . . . . . . . . . .
22
Disassemble the LCD module . . . . . . . . .
Remove the LCD bezel . . . . . . . . . .
Remove the hinge module . . . . . . . . .
23
Remove the LCD panel . . . . . . . . . .
Remove the microphone . . . . . . . . .
Remove the camera privacy shutter . . . . .
Remove the camera . . . . . . . . . . .
29
Remove the EDP cable . . . . . . . . . .
29
Remove the LCD cover . . . . . . . . . .
30
31
Appendix A. Label locations. . . . . . 51
32
Trademarks . . . . . . . . . . . . . . . . . liii
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i
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