Samsung LN40C630K1F Support Question
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Question posted by sripwill on March 2nd, 2012
No Power, Won't Come On At All. Checked Power Cord At Back Of Tv And Wall Oulet.
Tried turn on all different ways, no success. Could it be power supply issue??
Current Answers
Answer #1: Posted by TVDan on March 2nd, 2012 10:02 PM
there is a way to check the power supply, simply unplug the cable between the power supply and the main, then apply the AC cord. If the panel backlights turn on then the power supply is working, then the main probably is bad. No backlights then bad power supply.
TV Dan
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General Support
... a black and white image, you have a composite AV input on the side of Component 1, if your picture to the wrong input. Some TVs have connected the cables to come in properly. Why Is My Screen Showing A Black And White Image? The Component 2 input cannot accept a composite signal. You can use that... -
General Support
... the various video sources (cable, set-top-box, DVD player, VCR, etc.) are trying to watch is turned on when you try the following: Check the power cord on your problem, most likely the power supply in . If You Are Using Your TV as a Computer Monitor If you have pushed the On button, but the blinking should stop... -
General Support
... problem, most likely the power supply in , and then try the following: Check the power cord for additional recommendations. If your television does not turn on, try turning on the TV using the remote. Unplug the TV, wait five minutes, plug the TV back in your TV has failed and your TV is working. If you have a DLP TV, click HERE for breaks, tears...
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