How to Troubleshoot a Samsung LCD TV with No Power

By William Pullman

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Problems with a television's power supply are often difficult to repair without the need of a qualified service technician. Before sending your television in for repair, try troubleshooting the television in your home. Though most problems require service, other causes of a television not powering on are from outside sources. By troubleshooting your Samsung LCD TV you may save the time and money of having it serviced.

Step 1

Check that the power cord is securely plugged into the power outlet.

Step 2

Make sure that the power outlet is receiving electricity by plugging a different device into the plug and turning the power on. If the other device does not work you likely have a blown fuse or tripped circuit breaker.

Step 3

Replace the blown fuse or reset the circuit breaker as needed. If it happens again, an electrician should assess the problem.

Step 4

Contact Samsung Support if Steps 1 to 3 do not solve your problem. Only a trained service technician should attempt to fix the power problem with your television.