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.
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.
# echo "blacklist snd_hda_codec_realtek" >> /etc/modprobe.d/blacklist.conf
Fingerprint reader
Recent versions of fprintd have been broken for this model: One was able to enroll a finger but recognition always failed. With version 0.7.0-1 everything works.
Mobile broadband
EM7345: SIM-Problems [1]
If you have trouble with the ES7345 create following file and reboot:[2]
/etc/modprobe.d/em7345.conf
options 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 |