did plugging in headphone auto mute speaker ?
mute and unmute those input playback switch to find out internal Mic, Mic Jack when you speaker yo internal Mic and external mic or select input source to record from Mic and internal mic Simple mixer control 'Input Source',0 Capabilities: cenum Items: 'Mic' 'Front Mic' 'Line' 'CD' 'Mixer' Item0: 'Mic' Simple mixer control 'Front Mic',0 Capabilities: pswitch penum Playback channels: Front Left - Front Right Mono: Front Left: Playback [on] Front Right: Playback [on] Simple mixer control 'Line',0 Capabilities: pvolume pswitch penum Playback channels: Front Left - Front Right Limits: Playback 0 - 23 Mono: Front Left: Playback 0 [0%] [-36.00dB] [on] Front Right: Playback 0 [0%] [-36.00dB] [on] Simple mixer control 'CD',0 Capabilities: pvolume pswitch penum Playback channels: Front Left - Front Right Limits: Playback 0 - 23 Mono: Front Left: Playback 19 [83%] [21.00dB] [on] Front Right: Playback 19 [83%] [21.00dB] [on] Simple mixer control 'Mic',0 Capabilities: pvolume pswitch penum Playback channels: Front Left - Front Right Limits: Playback 0 - 23 Mono: Front Left: Playback 0 [0%] [-36.00dB] [off] Front Right: Playback 0 [0%] [-36.00dB] [off] -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1254745 Title: [Z35HL, Realtek ALC660, Green Line Out, Rear] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1254745/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
