Question about Samsung LN-T4042H 40 in. LCD HDTV
I would first suggest you try to unplug the device for an
hour or so as this many times resets them, and
they work after that. It's the easiest (and free) solution, so I always suggest that you start here.
If this doesn't work (you may have already tried it even) I think it's time for a service call. Make sure you don't have your display plugged into other devices that might be switching off power (like triggered receivers, etc.) or a circuit that's being over-loaded with other things on the line.
Also, if you have other Samsung components and using Anynet+, might try disabling that in the display as well as the other components. I avoid any proprietary features like that. They often cause as many problems as advantages.
However, I am pretty sure you are having a power supply fault issue, for whatever reason it is very common with Samsung TV's... you will probably end up having to call Samsung and schedule a service visit, the good news is that in most cases this can be fixed for less than $100.
Samsung's contact information for support is: 800-726-7864
Hope this helps, thanks for your time,
Posted on Jul 13, 2009
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Posted on Jan 02, 2017
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