Have 2 Samsung UN46EH6000 LED HDTV's and channel is slow to change on occasion.
Have Comcast cable but I do not think that is the problem.
When I turn on the TV it it is smooth in changing channels (no delay), however after a few minutes the TV first shows the Source type (HDM1, HDMI2,) and the resolution 1920x in the top left corner (against a blank screen)AND THEN then it changes to the desired channel. If I turn the TV Off and ON, this behavior goes away but then does return. If I turn the Cable box OFF and ON it makes no difference. Again this occurs on two of the same model TV's with the same settings.
Thank you for any advice
Peter
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samsung un46eh6000 led hdtv channel slow change occasion