I can't get the center speaker (subwoofer) to work. I only have audio out of 2 speakers.
My codec is "Codec: IDT 92HD91BXX". This is the text dump from HDA Analyzer for 0x10: Node 0x10 [Pin Complex] wcaps 0x400500: Mono Pincap 0x00000010: OUT Pin Default 0x40f000f0: [N/A] Other at Ext N/A Conn = Unknown, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Power: setting=D3, actual=D3 Connection: 1 0x1a Also my Power Settings are set to D3 for the below question. 2) check the power setting of node 0x10, 0x1a, 0x19 are D0 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1093792 Title: [HP ENVY 4 Notebook PC, IDT 92HD91BXX, Speaker, Internal] Playback problem To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1093792/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs