[TechAssist] Re: JVC AV2648S Need schematic

Unplug CRT PCB to see if that 50v comes up.
If so, bad tube.
If not,trace back 50v(should be 200v) to the source.
Check caps, rectifier,resistors

Peggs

At 02:55 PM 4/30/03, Fernand Goguen wrote:
>Would any one have a scan of the above tv. The problem is bright with 
>retrace lines. I only measure 50volts at collector  of color transistors 
>on crt board.
>FERNAND GOGUEN
>GOGUEN TV SERVICE
>COCAGNE, N.B., CANADA
>
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