pioneer vsx 521 k has no sound at all

amada68

Estimable
Jun 16, 2015
3
0
4,510
i have a pioneer vsx 521 k one year ago ,suddenly no sound at all<all things work, the power ,display but no even test sound
i need a help pls
Ahmed
 

amada68

Estimable
Jun 16, 2015
3
0
4,510

i already did hard reset but no sound ,maybe there is interenal problem as u said
thank you
 

amada68

Estimable
Jun 16, 2015
3
0
4,510

yesterday after long time ,it works <lol
but when i turn it off and went to sleep,tomorrow it doesn;t work again????????????????
i am confused
i noticedthat when it works the mcacc lamp(red) lighting<but when it not works i noticed that that red lamp not lighting
this lamp lighting when the equalizer on but equlaizer is on but no red light
i wish anyone can explain or help
sorry for my bad english language
thanks for all