its a dry joint problem in crt socket of your tv. this means the board which is connected to your picture tube has been heated up and needs resoldering. if resoldering dosnt make it work, then try to check the resistors, value 15K ohms, if your are familar with electronic components....or refer to qualified service personall...
My Toshiba tv keeps blinking Toshiba entertainment system across the screen and it wont let me use...
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My Toshiba tv keeps blinking Toshiba entertainment system across the screen and it wont let me use the menu. Can it be saved?