I have an Emerson LF501em4f that I determined had a bad main board. Power supply seems to be working fine. I purchased a new board on eBay, installed it and plugged the TV in. TV came on everything looked good accept the video ribbon cable was apparently not inserted properly, so I turned off the TV by hitting the power button. I re-seated the video ribbon cable and then turned the TV back on and nothing! Back to where I was before the replacement main board: constantly blinking red led (~ once/second).
Re-checked power supply voltages still look good.
Any help would be GREATLY appreciated!
Re-checked power supply voltages still look good.
Any help would be GREATLY appreciated!
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