Morning all, I have a Samsung UE480H6400 which had BL failure, have replaced all faulty BL's, tested and now BL comes on.
Problem i'm seeing is when you power the TV on with TCON connected there is no picture no BL's but the TV is still powered on, You can hear it working when pressing volume up or down on remote or side Toggle.
If I disconnect either ribbon going from TCON to Panel the backlights come on Still nothing on the screen though. Could one or more of the ribbons on the panel be damaged or could the drivers in the ribbons be shorted causing this NO PICTURE NO BL fail when all connected up??
Hope this make sense, and thanks for any help in advance.
S.
Problem i'm seeing is when you power the TV on with TCON connected there is no picture no BL's but the TV is still powered on, You can hear it working when pressing volume up or down on remote or side Toggle.
If I disconnect either ribbon going from TCON to Panel the backlights come on Still nothing on the screen though. Could one or more of the ribbons on the panel be damaged or could the drivers in the ribbons be shorted causing this NO PICTURE NO BL fail when all connected up??
Hope this make sense, and thanks for any help in advance.
S.
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