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Hi, I Have a Warfedale pro BX1780sd unit, last night during a performance the mains fuse (8Amp) on the back of the pannel blown. I looked in saide today and found that both the 15 Amp fuses inside the unit had also blown. Just for information I am using Bose speakers with a Bose active EQ unit between the "monitor out" and "power amp in" Is it worth me just getting some more fuses, or is it likely to be more involved? many thanks Dave

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  • Grinwolf Sep 10, 2008

    I'll have a look, thanks for the advice



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Check shorted rectifier diode in main power supply,check shorted power transistors,if it is power IC amplifier unsold it put fuse if doesn't blown up the problem is solve.

Posted on Sep 07, 2008


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