Question about Onkyo TX-SR503 Receiver
Try first to disconnect all your speakers and see if the sdame thing happens. if it dosent, turn off and start to connect up one speaker at a time. BUT always turn off unit while connecting speakers. Keep connecting till you get to the one that makes the system shut down. Then check the wires for splices cuts or shorts and make sure the ends where they connect to the speaker and reciver isent shorted. if it doesnt work with all the speakers disconnected theres a short in the unit and if its new take it back. Good Luck
Posted on Aug 17, 2006
Check if you receive the error when playing any DVD in particular.
What happens when you take out the DVD and try playing it again? Does it play
This protector error denotes several possible problems. Heat, volume level and incorrect DVD settings may be the cause of the problem. The following steps will help you correct your problem and rid your amp of its "Protector" error.
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I have had this receiver for 6 months with no problems. Recently I have been experiencing this same problem of shutting down as soon as you turn it on. After turning it back on several times it will stay on. However, the problem seem to be getting worse. I have disconnected all the speakers but the problem still occurs. Help!!!!!
I turn it on and it goes to standby. The manual said disconnect all speakers, power off for at least an hour, then turn volume up to full, power the unit back on and see it is goes to standby or stays on. It still goes to standby. The manual says the amp protection circuit has been activated. Any idea how else this can be reset? Appreciate any help. Thanx!
Same problem here.. I had the amplifier for quite some time, then all of a sudden it started with the power on and imeddiately power off... I've still been using the amplifier like this for over 10 months now ... I simply have to turn on the unit repeatly for 20-30 times and then it stays on and plays with no problems...
I have tried fixing it on my own, I cannot seem to figure it out... It has nothing to do with my speaker connects, I disassembled the entire connector from inside ...
My problem is similar to the others i heard on here, mine seems to be related to volume.
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