Lenovo ThinkBook 14s Yoga ITL
| Hardware | PCI/USB ID | Working? |
|---|---|---|
| Touchpad | Yes | |
| Keyboard | Yes | |
| Touchscreen | Yes | |
| Smart Pen (Wacom) | Yes | |
| GPU | 8086:9a49 |
Yes |
| Webcam | 5986:212b |
Yes |
| Bluetooth | 8087:0026 |
Yes |
| SD-card reader | 1217:8621 |
Yes |
| Audio | 8086:9dc8 |
Yes |
| Wireless | 8086:a0f0 |
Yes |
| Thunderbolt 4 | 8086:9a23 |
Yes |
| Fingerprint reader | 27c6:530c |
Yes |
04f3:0c4d |
Yes | |
27c6:55a2 |
No | |
| TPM | Yes |
Installation
Use F1 or Fn+F1 to enter UEFI/BIOS setup utility. You must disable Secure Boot to be able to boot from the installation media.
Secure Boot
See Secure Boot for general setup.
sbctl enroll-keys) is safe and does not brick the laptop, but it is not known as of 2023-06-01 what exact impact on internal devices it causes or if there is any device firmware validation at all.Fingerprint reader
The fingerprint reader is built-in on the button and does not require pressing the button itself.
27c6:530c requires a proprietary driver which can be obtained here libfprint-2-tod1-xps9300-binAUR.
04f3:0c4d works out of the box and doesn't require a proprietary driver.
27c6:55a2 is currently in the works of reverse engineering.[1][2]
The fingerprint reader doesn't work well with the default fprint because the sensor works by touching the sensor, not swiping the finger over the reader, hence it requires libfprint-tod-gitAUR. It is very precise: fprint only saves five finger samples which are not enough for different finger placements.
Screen rotation
Install iio-sensor-proxy for automatic screen rotation to work.
Power and Performance management
To tweak CPU power and performance preferences, see Dell XPS 13 2-in-1 (9365)#Reduce throttling as Lenovo's and Dell's Intel CPUs use the same interfaces.
To set the Battery Conservation Mode, see Laptop/Lenovo#Battery conservation mode
Desktop Environment specific tools can be found over the internet to set everything up with GUI.
Fan control readings do not work yet and managed by the BIOS by default.
HuC firmware
To enable HuC firmware loading for offloading media decoding functionality, see Intel graphics#Enable GuC / HuC firmware loading.
Function keys
| Key | Visible?1 | Marked?2 | Effect |
|---|---|---|---|
Fn+Esc |
No3 | Yes | Enables Fn lock |
Fn+F1 |
Yes | Yes | XF86AudioMute
|
Fn+F2 |
Yes | Yes | XF86AudioLowerVolume
|
Fn+F3 |
Yes | Yes | XF86AudioRaiseVolume
|
Fn+F4 |
Yes | Yes | XF86AudioMicMute
|
Fn+F5 |
Yes | Yes | XF86MonBrightnessDown
|
Fn+F6 |
Yes | Yes | XF86MonBrightnessUp
|
Fn+F7 |
No3 | Yes | Switch display devices |
Fn+F8 |
Yes | Yes | Airplane Mode Toggle |
Fn+F9 |
No | Yes | On Windows: Lenovo Service Hotkey |
Fn+F10 |
No | Yes | On Windows: Answer a call |
Fn+F11 |
No | Yes | On Windows: Hang up or reject a call |
Fn+F12 |
Yes | Yes | XF86Calculator
|
Fn+Ins |
No3 | Yes | On Windows: Starts Lenovo Vantage. For some reason, opens the bookmarks menu on Firefox: needs further investigation on how to recognize this key. |
Fn+PrtSc |
No | Yes | On Windows: Starts the "Snipping" Tool app |
Fn+Space |
No3 | Yes | Cycles states of keyboard backlight |
Fn+Up |
Yes | Yes | PageUp
|
Fn+Down |
Yes | Yes | PageDown
|
Fn+Left |
Yes | Yes | Home
|
Fn+Right |
Yes | Yes | End
|
Fn+T Fn+S |
Yes | Yes | PrintScreen
|
- The key is visible to
xevand similar tools - The physical key has a symbol on it, which describes its function
- Not visible in tools but still managed either by hardware or software
See also
- English User Guide: https://support.lenovo.com/us/en/manuals/um924341-english-user-guide-html-thinkbook-14s-yoga-itl
- Other official guides (including Hardware Maintenance Manual): https://pcsupport.lenovo.com/us/en/products/laptops-and-netbooks/thinkbook-series/thinkbook-14s-yoga-itl/documentation/doc_userguide