LC320EM82 S trouble codes - Emerson LC320EM8 32 in. LCD TV

Could be a failing power supply

If you wish to get some details; check the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/ Search the site by type in the "brand name" of your device, in the "Search box at the top right of the Homepage" to get gathered related posts.

Check and replace damaged component/s at its main power regulator [SMPS] section circuit. Contact any service technician. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts.
http://electronicshelponline.blogspot.com/
It will be best to replace the power supply regulator board as card basis rather than making "Surgery" to it; which usually will make loss for both money and precious time.

Tries websites like Shopjimmy.com,Ebay.com.To buy a whole refurbish LCD inverter board.No,body will sell it to u in by componnents to componnents.

Power supply board is dead,if green light on keep blinkings,notthing come on.Power green light is solid,nothing come on.Than ur Tuner signal board is dead.

The flashing light is a code for the issue with the television. Find exactly what the code is and look it up in a service manual. Then you will know what is wrong and can move forward with the repair

Your not alone with this problem.
I had to fix mine. The warranty is less than impressive.
The trouble is going to be the Power Supply/Backlight Inverter board.
This is the picture of yours:
This is board # BA71F0F01042. Replacement boards are hard to come by.
Fixing the board like I did seem to be the only option. If you need info on fixing it, let me know.

Probably one of the backlights have faulted

try to check your tv playback

You'll have to check for 12 or 24v coming out of the Power Supply first. No manufacturer gives the power supply diagram. Look for any bulged caps on the PS and replace them. Let me know...