When the T.V. is turned on, there a thin line going horizonal across the front of the T.V., no picture will come in, unless you are constantly hitting the front of the telelvision and the picture pops in. there is always sound. need someone that works on this problem in my area, I live in Bloomington, ILL.
3/8 th colored horizontal band across screen after it has been operating for a few minutes. Push down on top of cabinet and pic returns momentarily. It appears to bea vertical time base problem. What components do I need to change, to coorect this on a TXG 2548? Nice set, recent problem!
RN