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#1
09-18-2013, 02:31 PM
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Oh so close, but now what (new problem)
Okay, I was getting so close to finding the jail bar problem, but it wasn't meant to be. I went to turn the set back on to scope a couple more points and all I got as a very loud buzzing through the speaker (even with volume all the way down) and then the circuit breaker went. I reset and tried it again, but turned it off before the circuit breaker went again.
I looked over all the boards and connections and found nothing out of place. Nothing is shorting and all the transistors are seated. The only thing I did was earlier when I put in a new 695 transistor in the ABL circuit. It was working for quite some time after that swap, so unless it was a delayed reaction, it doesn't seem to be that. And just in case, I put the old one back and still have the same issue. So anyone know what could make the 25EC58 buzz and die? Thanks!
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Pioneer SX-1080, Pioneer PL-115D, Pioneer CT-F9191, Pioneer RG-1, Wollensak 8050A, Akai 4000DS MkII, Pioneer CS-05 & Polk 1.2TL Denon 5803A, Pioneer DVL-700, Pioneer CT-W603RS, Toshiba HD-A3, D-Link DSM-520, Dish VIP-722, Polk 1.2TL, CSi5, LS/fx, RT-800 and PSW-650 
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