Okay, first , I’m sorry to create a new topic about audio problems in SUSE forums, but I’m new to linux and google did not help .
When I ran the SUSE installer to perform the OS installation everything was normal, but last week I had to move my computer elsewhere in the house (it’s a desktop by the way), so I disconnected the audio cable (speakers ) , when I brought the computer to the room again, the system was muted.
The system mess up the sound card , I used YAST > audio and restarted the service, worked until yesterday, when I changed my computer again and lost the audio again, but this time restart the audio system did not solve the problem.
If I use the rear output audio I get no sound ( but when I test the sound audio manager I hear it) , in front output everything works normally.
Motherboard: 880GMA-E35, Realtek ALC887 sound card, SBx00 Azalia (Intel HDA) driver snd-hda-intel, configured like primary sound card, i also have a HDMI output NVIDIA gt 740) GX107 HDMI Audio Controller.
Any help that’s help me to understand the problem and fix it will be wonderful.