Lenovo ThinkPad X1 Carbon (Gen 3)
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| Hardware | PCI/USB ID | Working? |
|---|---|---|
| Touchpad | Yes | |
| Touchscreen | Yes | |
| TrackPoint | Yes | |
| Keyboard | Yes | |
| Video | 8086:1616 |
Yes |
| Webcam | 04ca:7049 |
Yes |
| Ethernet | Untested | |
| Bluetooth | 8087:0a2a |
Yes |
| Audio | 8086:160c |
Yes |
| Wireless | 8086:095b |
Yes |
| Mobile broadband | Yes | |
| Fingerprint Reader | 138a:0017 |
Yes |
Firmware
fwupd does not support this device yet.
To update the firmware on the device, get the latest bootable CD and follow the steps in Flashing BIOS from Linux#Bootable optical disk emulation.
Audio
Some users have experienced problems with white noise and popping/cracking sounds when audio is first played and when the computer is turned off.
To fix this, blacklist snd_hda_codec_realtek.
Mobile broadband
EM7345: SIM-Problems [1]
If you have trouble with the ES7345 set the following module option and reboot:[2] cdc_ncm prefer_mbim=Y
GPS
N5321 is unknown EM7345 can output GPS using AT-Commands. You can use gpsd-tcp to interface to gpsd.
Function keys
| Key | Visible?1 | Marked?2 | Effect |
|---|---|---|---|
Fn+Esc |
Yes | Yes | Enables Fn lock |
Fn |
Yes | No |
KEY_WAKEUP
|
Fn+F1 |
Yes | Yes |
KEY_MUTE
|
Fn+F2 |
Yes | Yes |
KEY_VOLUMEDOWN
|
Fn+F3 |
Yes | Yes |
KEY_VOLUMEUP
|
Fn+F4 |
Yes | Yes |
KEY_F20
|
Fn+F5 |
Yes | Yes |
KEY_BRIGHTNESSDOWN
|
Fn+F6 |
Yes | Yes |
KEY_BRIGHTNESSUP
|
Fn+F7 |
Yes | Yes |
KEY_SWITCHVIDEOMODE
|
Fn+F8 |
Yes | Yes |
KEY_WLAN
|
Fn+F9 |
Yes | Yes |
KEY_CONFIG
|
Fn+F10 |
Yes | Yes |
KEY_SEARCH
|
Fn+F11 |
Yes | Yes |
KEY_SCALE
|
Fn+F12 |
Yes | Yes |
KEY_FILE
|
Fn+End |
Yes | No |
KEY_INSERT
|
Fn+4 |
Yes | No |
KEY_SLEEP
|
Fn+Tab |
Yes | No |
KEY_FULL_SCREEN
|
Fn+P |
Yes | No |
KEY_PAUSE
|
Fn+B |
Yes | No |
KEY_PAUSE
|
Fn+Space |
Yes | Yes | Change keyboard backlight |
- The key is visible to
xevand similar tools - The physical key has a symbol on it, which describes its function