...horizontal sync comes from one of two places in general---a pulse off the high voltage transformer or directly off of what is called in the trade the Jungle IC.That is not a joke--Most of these ...
lost the menu,in order for the menu to come up in the screen it needs horizontal and vertical sync,the syncs come from the secondary of the flyback and from the vertical Ic.Is rare but We have seen it
...lost picture with two blinks. replacing the h out with bu2520df make picture with normal sound until the picture mode change to dynamic mode. which makes the picture to shift to left side and the set ...
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