Question about Televison & Video
is there power in unregulated power supply? if have a power what is voltages? did you check the regulated power supply? or in the Hot area?
Posted on Sep 26, 2008
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Posted on Jan 02, 2017
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your problem is that your output is less than normal
first you isolate h/output from power supply if it comes to normal(115V).
then problem in h/output stage
for that you check
h/output,cap & diode in flyback section & flyback transformer.
but power output is still 50v then problem in power supply for that check oscillator ckt & switching output.
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Feb 04, 2007 | Sony FD Trinitron WEGA KV-36FS120 36" TV
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