20 Most Recent Integra Dtr-20.3 THX Select2 Plus AV Receiver - Page 2 Questions & Answers

You have a defective processor pcb assembly and it must be changed.

You will have bad output transistors, a $124 to 150 repair in shop service

Your DTR-7.8 receiver is not 3D compatible. It does not support the new 1.4 HDMI. You have to have 1.4 HDMI and 1.4 cables for the 3D format.You can bypass your receiver for the video though. Simply run your HDMI cord (1.4) from your Blue Ray to your Projector. Your audio can be ran from your Blue ray to your reciever.

Does this normally happen if you press a few buttons or settings faster in succession? If so then maybe the receiver can't keep up with multitasking or what you would call processing power so maybe just try to not select functions as fast and give it a few seconds in between changing settings before switching to another. my cellphone and receiver will also do this because of lower quality components used in manufacturing. A lot of company's now days to compete with price points are cutting corners so certain components are lacking to keep up with demand of other components in the system.

obviously a short somewhere in the system....

you know what i would do?
pray to god you are still under warranty! XD
its a beautiful machine....

Hi and welcome to FixYa,

Initially, postback with the model number of the Integra receiver, something like DTR-80.1.

Offhand, have you tried connecting analog, red & white (left & right)?

Good luck and thank you for asking FixYa.

Swap your left and right rear speaker over. If you still get no sound from the right speaker connected to the left speaker connection on the receiver, then you have a fault on the receiver output. Check your manual first to see if any setting switch off the rear speaker before taking the unit for repair or replace