If the display is showing "protect" the fuse is not the problem. This indicates that the receiver is in protect mode (the output section has been shutdown). The output transistors are most likely shorted. This is a common failure and can be repaired easily by an experienced tech for $100 or so.
dans_repair_service said: If the display is showing "protect" the fuse is not the problem. This indicates that the receiver is in protect mode (the output section has been shutdown). The output transistors are most likely shorted. This is a common failure and can be repaired easily by an experienced tech for $100 or so. Dan
Only a tech will fix it, can you tell me what to do to see, thanks so whats's is wrong?
dans_repair_service said: I'll look up the parts tonight and update this. You will need an ohm meter and DC voltmeter to check a few things as well. Dan
dans_repair_service said: I'll look up the parts tonight and update this. You will need an ohm meter and DC voltmeter to check a few things as well. Dan
Hi Dan Please get back to me with the info I will appreciatte
pochfe
This might sound like a dumb test and you might already have done it but it wasn't listed on the forum. I have an str de315 for several years. I hooked up a new set of speakers to it and at a very reasonable listening level sounded fine. I put a tad more volume and puff protec mode came on and everything shut down. Well I thought it's been a good receiver but just finally ran out of hours. I grabbed a little technics I keep around for testing and hooked it up and protec came on immediately. Uh oh then hooked everything back up original and everything worked fine. Blew the speakers right off the get go. I thought pyle made good speakers maybe just bad luck. I can't say that is your problem of course but that was my experience and by switching speakers back I saved a trip to the tech. Wouldn't that be nice. Just a thought Good Luck
Monarch
If the display is showing "protect" the fuse is not the problem. This indicates that the receiver is in protect mode (the output section has been shutdown). The output transistors are most likely shorted. This is a common failure and can be repaired easily by an experienced tech for $100 or so.
Dan
Only a tech will fix it, can you tell me what to do to see, thanks so whats's is wrong?
I'll look up the parts tonight and update this. You will need an ohm meter and DC voltmeter to check a few things as well.
Dan
Thanks. will apprecciate it.
edgar
Hi Dan Please get back to me with the info I will appreciatte
Edgar
pochfe
This might sound like a dumb test and you might already have done it but it wasn't listed on the forum. I have an str de315 for several years. I hooked up a new set of speakers to it and at a very reasonable listening level sounded fine. I put a tad more volume and puff protec mode came on and everything shut down. Well I thought it's been a good receiver but just finally ran out of hours. I grabbed a little technics I keep around for testing and hooked it up and protec came on immediately. Uh oh then hooked everything back up original and everything worked fine. Blew the speakers right off the get go. I thought pyle made good speakers maybe just bad luck. I can't say that is your problem of course but that was my experience and by switching speakers back I saved a trip to the tech. Wouldn't that be nice. Just a thought Good Luck
Monarch