Realtek alc660-vd, headphone output doesnt work

[LukSoft]

Greetings. I've got Asus F3Ka ap031 laptop. I was able to turn on headphone detection by adding a parameter "model=lenovo" to snd-hda-intel module. However, when I connect headphones, there's no sound at all.

[LukSoft]

I was able to solve my problem (no headphone output) by setting the power-on sound on in bios. Now it all works perfect. Module option still stays.