37LC7D LG LCD tv turn's on but remote keys and tv side keys unresponsive.
I turn on the tv and the led light blinks green and stays green. However, when I press the tv function and then the input button, it doesn't take me
to the input menu where I could choose tv input. The night before, I had the
input on av1 when I was watching a dvd. Now I don't even get a picture.
Please help. I only had this tv for a little over a year.
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You need to "pair" your cable remote to your tv. The proceedure will vary with cable supplier. Comcast remotes come with a paper listing codes to put in. Metronet has the following: Press and hold setup until led light blinks twice. press a mode key tv dvd aux. press and hold ok key until the device turns off. Other suppliers, your on your own.
These blinks [flashes] are fault indication (Error Codes). From the number of blinks occur at one time switch ON, you can get an idea about the faulty circuit section inside it. This will make repair easy. These are called blinking codes. Make sure about the exact number of blinking of the standby/power LED, by switching On & OFF the set, for at least two times. Count it carefully. If you wish to get some details, check the site linked here. It has details about blinking codes, and fault locating procedure, to many popular brand TVs and other devices. http://electro-medical.blogspot.com/
If blinks continue without any pause, the main board is faulty.
Did anyone find out the solution for this??????? I have the exact same problem with my LG 32 LCD. I only had it for a year and a half, and the green light blinks a few times and it shows no picture. Not even a red light when the tv is off. The same thing happened a couple weeks ago and by some miracle it started working again.