Having problems with your ViewSonic E70f (White) 17 in.CRT Conventional Monitor ?

Where do I find a View Sonic E70 Model VCDTS21496-1A circuit diagram, this monitor does not want to switch on at all, what is the common causes to check.


Answers :

Hello
\015\012
\015\012First check that the B+ is working under load. Second disconnect the secondaries off the flyback. Now check the the HOTransistor and then ring the flyback. My guess is that the HOT and flyback are bad and possibly a couple of isolation capacitors.
\015\012
\015\012Good Luck
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