Not sure if this is the appropriate NG, but here it goes...
I have this old JVC digital surround system receiver (mod. RX-703VBK) that is more than 15 years old. I have to repeatedly turn the receiver on and off before the audio part comes on. Sometimes, I also have to switch to a different radio channel for the audio to come on.
Being that I am not technically inclined, is there anybody that knows what the problem is, how to fix it, and if I need to get a repair technician involved?
If a technician is recommended, do you know of a reputable one in the North Dallas/Plano/Richardson/Addison (Texas) area?