hi everyone, another hard fix to me.
rf t1000-1bd with no audio.
replaced lm5110 because low voltage at vvc and no output. replaced a lot of diodes and transistors near the pulse transformer with new ones. i have pulse at input and outputs of lm5110 and at gates of outputs mosfets. it is the carrier signal ok??
playing 60hz tone with no luck no changes at gate output mosfets.
pictures in order inb, ina, outb, outa last one is gate of positive side output mosfet.
rf t1000-1bd with no audio.
replaced lm5110 because low voltage at vvc and no output. replaced a lot of diodes and transistors near the pulse transformer with new ones. i have pulse at input and outputs of lm5110 and at gates of outputs mosfets. it is the carrier signal ok??
playing 60hz tone with no luck no changes at gate output mosfets.
pictures in order inb, ina, outb, outa last one is gate of positive side output mosfet.
