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Onkyo Integra DTR 7.9 won't power on...

Viny

Jul 13, 2020
1
Joined
Jul 13, 2020
Messages
1
Hello, I'm new to this forum and am looking forward to learning new things. My son and I recently repaired a Yamaha receiver that had a blown capacitor. Fairly easy. For our next act, we are tackling the above named receiver that won't power on. I searched Youtube for anything and found this video:
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This is probably the same problem with this receiver and we will see if we can isolate it to that board and hopefully the faulty component. At this point, I would guess its the relay. We'll see. My question for this forum is if we need to replace the entire daughter board, does anyone know a source for this kind of stuff? I did some cursory surfing but didn't turn anything up. Thanks in advance for any help...!
 

pharaon

Oct 28, 2014
417
Joined
Oct 28, 2014
Messages
417
well what i saw in the video that the problem were in the power supply board
so i suggest rather than replace the whole board the replace the faulty component in it
but first you need to make sure if it's power supply problem
 
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