Table Of Contents - Lenovo V14 Gen 3 Hardware Maintenance Manual

Table of Contents

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Contents
About this manual . . . . . . . . . . . . iii
General safety . . . . . . . . . . . . . . . . 1
Electrical safety . . . . . . . . . . . . . . . . 1
Safety inspection guide . . . . . . . . . . . . . 2
discharge . . . . . . . . . . . . . . . . . . 3
Grounding requirements . . . . . . . . . . . . 4
What to do first . . . . . . . . . . . . . . .
CRU list . . . . . . . . . . . . . . . . . .
(CRUs) . . . . . . . . . . . . . . . . . 23
CRU . . . . . . . . . . . . . . . . . . 33
Service tools . . . . . . . . . . . . . . . .
General guidelines . . . . . . . . . . . . . .
3. . . . . . . . . . . . . . . . . . . . .
Remove the lower case . . . . . . . . . .
Remove the battery pack . . . . . . . . .
Remove the Wi-Fi card . . . . . . . . . .
Remove the CMOS battery . . . . . . . .
© Copyright Lenovo 2022
. . . . . . . . . . .
. .
Remove the memory module . . . . . . . .
Remove the heat sink. . . . . . . . . . .
Remove the fan . . . . . . . . . . . . .
board cable . . . . . . . . . . . . . .
Remove the LCD module . . . . . . . . .
Remove the upper case . . . . . . . . . .
Lenovo V15 G3 IAP CTO, Lenovo V15 G3 ABA,
Lenovo V15 G3 ABA 1, Lenovo V15 G3 ABA 2, and
Lenovo V15 G3 ABA 3 . . . . . . . . . . . .
21
Remove the lower case . . . . . . . . . .
22
Remove the battery pack . . . . . . . . .
23
Remove the Wi-Fi card . . . . . . . . . .
Remove the CMOS battery . . . . . . . .
Remove the memory module . . . . . . . .
Remove the heat sink. . . . . . . . . . .
33
Remove the fan . . . . . . . . . . . . .
33
board cable . . . . . . . . . . . . . .
Remove the LCD module . . . . . . . . .
34
Remove the upper case . . . . . . . . . .
34
35
37
37
Trademarks . . . . . . . . . . . . . . . . lxxv
39
40
40
42
42
43
45
47
48
49
54
54
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55
56
57
58
59
60
61
61
62
64
66
67
67
i

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V15 gen 382tt00l4ra

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