Table of Contents
Advertisement
Contents
Chapter 1. Overview . . . . . . . . . . . 1
Front view . . . . . . . . . . . . . . . . . . 1
Rear view . . . . . . . . . . . . . . . . . . 3
System board . . . . . . . . . . . . . . . . 5
Machine type and model label . . . . . . . . . . 6
Chapter 2. Specifications . . . . . . . . 7
Chapter 3. Computer locks . . . . . . . 9
Locking the computer cover . . . . . . . . . . . 9
Attaching a Kensington-style cable lock . . . . .
Chapter 4. Replacing hardware . . . . 11
Before replacing hardware . . . . . . . . . .
Knowing FRUs (including CRUs) . . . . . . . .
Locating FRUs (including CRUs) . . . . . . . .
Removing the computer cover . . . . . . . . .
Replacing the front bezel . . . . . . . . . . .
Replacing the optical drive . . . . . . . . . .
Replacing the optical drive bracket . . . . . . .
downward . . . . . . . . . . . . . . . . .
Replacing the storage drive . . . . . . . . . .
© Copyright Lenovo 2018
Replacing a memory module. . . . . . . . . .
Replacing the coin-cell battery . . . . . . . . .
Replacing a PCI Express card . . . . . . . . .
Replacing the Wi-Fi card . . . . . . . . . . .
Replacing the M.2 solid-state drive . . . . . . .
Replacing the power supply assembly . . . . . .
Replacing the internal speaker . . . . . . . . .
Replacing the thermal sensor . . . . . . . . .
10
Replacing the front fan . . . . . . . . . . . .
Replacing the Wi-Fi antennas . . . . . . . . .
Replacing the power button board . . . . . . .
11
Replacing the card reader . . . . . . . . . . .
11
Replacing the microprocessor . . . . . . . . .
12
Replacing the rear fan . . . . . . . . . . . .
14
Replacing the system board . . . . . . . . . .
15
Completing the parts replacement . . . . . . .
16
17
Appendix A. Notices . . . . . . . . . . 57
18
Appendix B. Trademarks . . . . . . . 59
19
22
24
25
28
29
33
36
37
39
40
41
42
44
47
49
53
54
55
i
Advertisement
Table of Contents
