Crt TV 12v

Discussion in 'The Projects Forum' started by retro-guy, Dec 28, 2012.

  1. retro-guy

    Thread Starter New Member

    Dec 28, 2012
    I have this portable black & white 12v tv/radio with a problem the vertical deflection is not working and radio the main ic on it is maybe shorted(gets hot very fast).High voltage is working fine,and electron gun worms up.

    Can I make a circuit that would drive the crt tube
    (deflection circuit,electron gun,flyback) and it would have video in for a signal,(I can use some parts from old board).Any schematics for a circuit would be welcomed.

    Here is a picture of the stuff: