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Yamaha HTR 2071 is not turning on

abbyb

Member
Yesterday we were watching TV, when suddenly my yamaha HTR 2071 turned off, earlier it has also turned off for 1-2 times, after powering on it showed CHECK SP WIRES. But this time it is not turning on at all. I think it has activated protection circuitry somehow. Is there any way to turn it on by pressing any button combination?
 

abbyb

Member
One more thing I have just noticed. While pressing Info and Tone Control together and pressing the power button, it is showing " I PROTECT" , then switches off again.
 

dobrykamil

Active Member
I believe "I PROTECT" means overcurrent protection. Perhaps, both output transistors are blown and now cause short on the main power rail.
 

dobrykamil

Active Member
I usually charge £40-50 for this type of the repair, but I’m just the hobbyst and don’t have any business running costs, compared to the repair shops so If there is one in your area, give them a call.
 

abbyb

Member
I usually charge £40-50 for this type of the repair, but I’m just the hobbyst and don’t have any business running costs, compared to the repair shops so If there is one in your area, give them a call.
Thank You, I thought my HTR is dead and beyond repair, so I have to buy a new one. You showed me the way out. Thanks a lot.
 

dobrykamil

Active Member
Happy to buy it from you for a good price ;)
 

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