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Mike Mike is offline
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Default Toshiba MW20FN1 TV/VCR/DVD


David Naylor wrote:
Mike wrote:

Set will not power up. Has 162V on primary of switching transformer.
Nothing on secondary. No shorts evident in secondary.

Thanks for your help. Mike.

change out the buffer q 507 i belive and the zenor d 507 and the opto
look for puffed caps in the deflection board , what happens is the
buffer leaks and sends the b + up to 200 plus, on a 127 line caops
don;t like that.


Unfortunately can not locate Q507 or D507.

Thanks.