Question about Televison & Video
Picture squashed towards the center of screen.change ic ta8445k but no change to screen. change couple caps in the vertical circuit also. no improvement
hola tengo un tv onwua que no me habre el verticar ya revise los voltajes y estan bien pero en la pata 11 tengo solo 7 voltios en ves de 12 voltios cual puede ser el problema de mi parte muchas gracias.mi email es email@example.com.
Posted on Aug 15, 2008
If the line is vertical then the problem is no horizontal deflection. The vertical chip is probably fine.
Check connections around yoke (thats the connector with at least four wires that goes up to the coils around the neck of the tube)
Maybe that TV has two horizontal output transistors. One for deflection and one for high voltage? Check both of them. Look for bad solder joints!!!
Posted on May 22, 2009
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