Emerson LED tv
SOURCE: Emerson TV EWL205SC does not turn on
You must have some electronic experience when you replaced the bad capacitor.
Best thing to do is find a Service Manual for your TV on the internet. It will really help you in a big way to diagnose the source of the problem. The Service Manual will give you circuit diagrams, test points, and part# lists.Usually, cost under $20.
Another thing you might want to look at on the board is the part that supplies power for the screen. Most manufactures call it a Backlight Inverter Board. But, for this model, it maybe all in one power supply board. The TV maybe trying to power up the screen and failed. Then, when into protection mode.
I hope I shed some light on the subject for you.
SOURCE: Emerson LED Flat Screen 22
Check its power supply regulator board for any loose solder terminals. Might need replacement.
Note: The LED will flash three times.
30 views
Usually answered in minutes!
×