
Contents
A out this documentation . . . . . . . . iii
Chapter 1. Meet your computer . . . . . 1
Front . . . . . . . . . . . . . . . . . . . . 1
Base . . . . . . . . . . . . . . . . . . . . 1
Left . . . . . . . . . . . . . . . . . . . . 2
Right . . . . . . . . . . . . . . . . . . . . 2
Rear . . . . . . . . . . . . . . . . . . . . 3
Bottom . . . . . . . . . . . . . . . . . . . 3
USB specifications . . . . . . . . . . . . . . 4
Chapter 2. Get started with your
computer . . . . . . . . . . . . . . . . . 5
Get started with your desktop . . . . . . . . . . 5
Manage networks . . . . . . . . . . . . . . . 5
Connect to Wi-Fi networks. . . . . . . . . . 5
Airplane mode . . . . . . . . . . . . . . 6
Interact with your computer . . . . . . . . . . . 6
Use the camera . . . . . . . . . . . . . . 6
Use the keyboard shortcuts . . . . . . . . . 6
Use the TrackPoint pointing device . . . . . . 7
Use the trackpad . . . . . . . . . . . . . 8
Use the multi-touch screen . . . . . . . . 10
Connect to an external display . . . . . . . 11
Chapter 3. Explore your computer . . 13
Use the Intelligent Cooling feature . . . . . . . 13
Use the P-to-P 2.0 charging function . . . . . . 13
Connect to a Bluetooth-enabled device . . . . . 14
Enabling Nvidia proprietary drivers in Fedora (for
selected models) . . . . . . . . . . . . . . 14
Accessories . . . . . . . . . . . . . . . . 14
Purchase options . . . . . . . . . . . . 15
Chapter 4. Secure your computer
and information . . . . . . . . . . . . 17
Lock the computer . . . . . . . . . . . . . 17
Use the fingerprint reader (for selected models) . . 17
Use privacy protection (for selected models) . . . 18
Use passwords . . . . . . . . . . . . . . . 18
Password types . . . . . . . . . . . . . 18
Set, change, and remove a password . . . . 20
Use Power Loss Protection function (for selected
models) . . . . . . . . . . . . . . . . . . 21
Chapter 5. Configure advanced
settings. . . . . . . . . . . . . . . . . 23
UEFI BIOS . . . . . . . . . . . . . . . . . 23
What is UEFI BIOS . . . . . . . . . . . . 23
Enter the UEFI BIOS menu. . . . . . . . . 23
Navigate in the UEFI BIOS interface . . . . . 23
Change the startup sequence . . . . . . . 23
Set the system date and time. . . . . . . . 24
Update UEFI BIOS . . . . . . . . . . . . 24
Chapter 6. CRU replacement . . . . . 25
CRU list . . . . . . . . . . . . . . . . . . 25
Disable the built-in battery. . . . . . . . . . . 25
Replace a CRU . . . . . . . . . . . . . . . 26
Base cover assembly . . . . . . . . . . . 26
Wireless WAN card (for selected models) . . . 27
Memory module . . . . . . . . . . . . . 29
M.2 solid-state drive . . . . . . . . . . . 30
Keyboard . . . . . . . . . . . . . . . 32
Coin-cell battery. . . . . . . . . . . . . 36
Chapter 7. Help and support . . . . . 39
Frequently asked questions . . . . . . . . . . 39
Error messages . . . . . . . . . . . . . . . 40
Beep errors . . . . . . . . . . . . . . . . 41
Self-help resources . . . . . . . . . . . . . 42
Call Lenovo . . . . . . . . . . . . . . . . 44
Before you contact Lenovo . . . . . . . . 44
Lenovo Customer Support Center . . . . . . 44
Purchase additional services. . . . . . . . . . 45
Appendix A. Ergonomic
information . . . . . . . . . . . . . . . 47
Appendix B. Compliance
information . . . . . . . . . . . . . . . 49
Appendix C. Notices and
trademarks . . . . . . . . . . . . . . . 53
© Copyright Lenovo 2020 i