Insignia Model #LTDVD19.
Power supply board had a shorted rectifier & transistor. Ordered & replaced the board & had a blank raster with no sound. Ordered & replaced the main board & surprise, surprise !!! Still no picture!
(I bought the main board from EBAY) Does anybody knows where the problem is ? There are only 2 boards on that TV. Please email me at firstname.lastname@example.org Thank you.