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lid wrote in message ...
Mike wrote:
HI! i have an ICL 14C monitor. FCC JVP7133D. Monitor starts up fine,
Raster is okay, display is clear.. but just after a couple of seconds
the just blanks out! the LED stays GREEN (flashes when its on DPMS
mode).. heater filament stays orange. I can only bring back the video
when i flip the power switch quicky from OFF to ON.. then the cycle
continues... as minutes go on.. it does stay ON longer. until it
really gets stable --UNLESS i restart windows..

and the tale never ends.. there it goes again!

any ideas? thanks!

-mike

If the LED continues and you can continue to see the CRT heater lit, my
guess would be to look for either a poor solder joint somewhere in the
HV section or you might try moving the video cable to see if there is a
broken lead in it. If the Horizontal Sync is interrupted due to a loss
of signal it will do exactly what you describe. The cable is the most
likely place for such a problem, but it could also be internal as well.

yes, the CRT heater stays lit. the Power LED is kept a steady GREEN..
but no video... thanks! i'll try to rework the solder joints..