
Contents
Abo t this doc mentation . . . . . . . . iii
Chapter 1. Meet yo r comp ter . . . . . 1
Front . . . . . . . . . . . . . . . . . . . . 1
Rear . . . . . . . . . . . . . . . . . . . . 2
Features and specifications . . . . . . . . . . . 3
USB specifications . . . . . . . . . . . . . . 3
Operating environment . . . . . . . . . . . . . 4
Chapter 2. Get started with yo r
comp ter . . . . . . . . . . . . . . . . . 7
Work with Windows . . . . . . . . . . . . . . 7
Windows help information . . . . . . . . . . 7
Chapter 3. Explore yo r comp ter . . . 9
Lock the computer . . . . . . . . . . . . . . 9
Lenovo Vantage. . . . . . . . . . . . . . . . 9
Set the power plan . . . . . . . . . . . . . 10
Transfer data . . . . . . . . . . . . . . . . 10
Connect to a Bluetooth-enabled device (for
selected models) . . . . . . . . . . . . 10
Purchase accessories . . . . . . . . . . . . 11
Chapter 4. CRU replacement . . . . . 13
CRU list . . . . . . . . . . . . . . . . . . 13
Remove or replace a CRU . . . . . . . . . . . 14
Power cord. . . . . . . . . . . . . . . 14
Computer cover . . . . . . . . . . . . . 14
Front bezel . . . . . . . . . . . . . . . 15
3.5–inch storage drive . . . . . . . . . . 16
Memory module . . . . . . . . . . . . . 17
M.2 solid-state drive . . . . . . . . . . . 18
Microprocessor heatsink and fan assembly . . 19
Coin-cell battery. . . . . . . . . . . . . 20
PCI-Express card, PCI-Express card holder,
PCI-Express card bracket and side system
fan . . . . . . . . . . . . . . . . . . 21
Power supply assembly . . . . . . . . . . 26
Chapter 5. Help and s pport . . . . . 29
Frequently asked questions . . . . . . . . . . 29
Self-help resources . . . . . . . . . . . . . 29
Call Lenovo . . . . . . . . . . . . . . . . 31
Before you contact Lenovo . . . . . . . . 31
Lenovo Customer Support Center . . . . . . 31
Purchase additional services. . . . . . . . . . 32
Appendix A. Notices and
trademarks . . . . . . . . . . . . . . . 33
© Copyright Lenovo 2022 i