No sound TX-NR 808 - Onkyo TXNR808 Receiver

Must be DSP problem no matter what model it is. TX-SR/NR OR even RZ Series.

(1)If old model TX-SR/NR, you should replace the BGA DSP Q3001 "D830K013A/BZKB" TO "D830K013DZKB"IF DZKB get damaged, replace it with same DSP Chip-DZKB.
(2)For Tx-SR series, the DSP Q201 TMS320D788E001B SHOULD BE replaced with same model.
(3)For new model, RZ series the DSP Q3404 CS49844 should be replaced with same model.
(4)Crystal marked X201/3001/3404 should be replacd.

Contact this firm. www.newegg.com

sounds like a faulty cable or psu .... or some bad solders on the back of a scart socket if you use scart
if not its something to do with TV detection the TX-NR unit uses

Either voice coil to the speaker is shorted, or the audio output section circuit to your receiver has shorted component/s at it. Disconnect all the speakers from the set, and check whether it shows any warning error like this. If dhows, the fault is within the receiver itself. If does not show any error message, switch off the set, and connect the speakers; one by one at a time, and try to find out which one is faulty. Be remember to switch OFF the power to the receiver, each time when one speaker box is connected. If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/

Hello, I am sorry about your issue. Have you tried changing sources after you plug it in. It sounds like you are in USB. Please try bd/dvd or cbl/sat. Thank you. Onkyo USA

This is the same problem i've had with my POS nr609. I will never buy Onkyo again.. Everyone warned me about the poor quality.. This thing worked for a year and a half, blew the amp., replaced and now another year and a half, f'd again. Save your time, buy a Denon or a Harmon Kardon. Better quality, same features.. Boat anchor here

Hi,

Call your service provider and ask them to reset the same.

check your componet cables make sure they are connected and after that check your sound settings on your t.v.

hi,
it will not suppot 3D
ok

ftp://ftp.hp.com/pub/softpaq/sp35001-35500/sp35314.exe