Thread: 250W amp - Mark Bass , Little Mark 250, of 2008, Italy
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N_Cook N_Cook is offline
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Default 250W amp - Mark Bass , Little Mark 250, of 2008, Italy
470K not 47K

I thought startup was a bit quiet, somewhere along the way I've managed to
short G-S on the high side IRF740. The other one changes state on DVM
"diode" test. Shorted turns on the switch mode transformer ? Change C68,
perhaps punch through ?


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