Post by kopraish on Oct 26, 2020 7:06:26 GMT -5
Service manual Onkyo TX-NR609: elektrotanya.com/onkyo_tx-nr609.pdf/download.html
Receiver is turn on, speakers indicators in on the display. When i set any analog input i don''t have any sound, but speakers indicators is on the display. But if i put usb with music, on Outputs All Stereo i have DC with different values. If i put speakers and set usb at first second when the song begin, receiver is shut off. If i change to CD/AUX i don\t have any sound and no DC output (27mv). I have stable 5v on hdmi board. Resolder preamp section. Check driver transistors and power transistors, they are good. 2788 hours work. When i hold Display+Stb button i have correct information. If i ''Ignore HDMI board'' i don't have any sound.
Please see my video with problem.
Receiver is turn on, speakers indicators in on the display. When i set any analog input i don''t have any sound, but speakers indicators is on the display. But if i put usb with music, on Outputs All Stereo i have DC with different values. If i put speakers and set usb at first second when the song begin, receiver is shut off. If i change to CD/AUX i don\t have any sound and no DC output (27mv). I have stable 5v on hdmi board. Resolder preamp section. Check driver transistors and power transistors, they are good. 2788 hours work. When i hold Display+Stb button i have correct information. If i ''Ignore HDMI board'' i don't have any sound.
Please see my video with problem.
