- Amps [BG]
|music4fun ||02-02-2013 09:16 PM |
Acoustic B20 wiring diagram
HI, I need the schematic for the B20, my husband can fix it if I had this. The fuse keeps blowing, he checked all he could without a diagram. If we unplug the transformer the fuse doesn't blow so it must be something on the circuit board. Hate to throw amp away, but not worth sending in to repair.
thanks a bunch. Any repair ideas would be great.
|justjcarr ||04-17-2013 07:10 PM |
Check your capacitors. The two larger ones on mine went bad. You can tell they're bad if they're bulging on top.
|BassmanPaul ||04-17-2013 08:22 PM |
Very likely the output devices are toast. they'll need to be replaced. the outputs will be obvious unless they are an integrated power amp chip.
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