Power light keeps blinking and power will not turn on. Remote will not turn tv on and neither will power button on the side. Power light just blinks 24/7. What is the problem? TV is only 6 months old.

How many times this standby/power light blinks at one time switch ON? Count it carefully. These blinks are fault indication, and known as blinking codes. From the number of blinks occur at one time switch ON; you can get an idea about the faulty circuit stage inside the TV. This will make repair easy. For more information, check the link http://electronicshelponline.blogspot.com/. If the blinks continues, and non-stop, the fault should be with its main system control IC, and with the memory IC.

Blinking of power LED are fault indications. Count the number of blinks occur at one time switch on. For this number, you can get an idea about the faulty section circuit inside it. It will make troubleshooting much narrower. If you wish to get more details about the blinking codes, check this link. Pull up older posts there.

Replace the power supply board the blinking power indicator is usually indicating the power supply needs replacement or repair. You can get the replacement power supply boards from www.tvcircuitboards.com

Sharp LED/LCD EEP cleared Step 1 Remove Mains Plug 2 Press On/Off Switch from LED/LCD Panel 3 Press Ch Down & Input Switch together and plug in mains cord 4 LED/LCD will start 5 "K" will appier on Screen 6 Press Ch Down & Vol Down from LED/LED Panel 7 1/9 Page will appier on Screen 8 Go to 9/10 page by pressing Up & Down arrow of remote 9 Select EEP Cleared 10 Press ok button from remote 11 On Screen dispay EEP running 12 Remove Mains Plug after complete EEP Run 13 Restart LED/LCD

After much research, here is a step-by-step for getting your Vizio Soundbar to work with the Comcast remote using EFC codes (mine is the newer charcoal grey one, works great!)

Aux - Setup (2 blinks) - 11144 (2 blinks)

Aux - Setup (2 blinks) - 994 - Setup - 00169 - Vol Up - Should get 2 blinks

Aux - Setup (2 blinks) - 994 - Setup - 00168 - Vol Down - Should get 2 blinks

Aux - Setup (2 blinks) - 994 - Setup - 00037 - Mute - Should get 2 blinks

Aux - Setup (2 blinks) - 994 - Setup - 00165 - Power - Should get 2 blinks

Aux - Setup (2 blinks) - 994 - Setup - 00164 - Input - Should get 2 blinks

These are optional, I didn't use them:

Aux - Setup (2 blinks) - 994 - Setup - 00036 - <button to use for TVOL> - Should get 2 blinks

Aux - Setup (2 blinks) - 994 - Setup - 00101 - <button to use for TSHD> - Should get 2 blinks

Then set the volume control on the remote and other settings according to the Remote's manual.

ENJOY!! Hope this helps someone...

press and release the tv button , then press and hold down the set button . the light will blink twice ,now enter code991 ,light will blink twice again. now aim remote at tv and keep pressing tv and power buttons untill your tv shuts off. now try to turn tv on

.there are several codes. try each one seperate.

1. press and hold setup button until the red light stays on.
2. press and release the desired mode button (example t. v.) the light will blink and then stay on.
3. enter one of the 4digit codes.
note: if the code is valid the light will turn off if it flashes it is an invalid code.
4. with the device on press the channel up and down. if the remote only controls some of the functions try another code.


CODES:1171,0116,0167,0176,0922


1.manually turn on the t.v.
2.press and hold the setup button.
3. press and release the tv button the light will blink once and then stay on.
4.press the channel button repeatedly up to 300 times until the device changes channels. the light will blink and then stay lit.
5. press and release the mute button to store the code the light will go off.

The green light on the front blinkes and does not stop even after hitting re-set button.

I have the sames t.v you have to go in the back flip the power cord switch...then reboot the t.v.

You could have gotten an electrical surge that put your set into a shutdown condition and unplugging the set and letting the Microprocessor reset will fix this problem if it dosent blow out the main power regulator as you still or might I say have a regulator IC problem. IF THIS PROBLEM HAPPENS AGAIN MORE THEN A FEW TIMES WITHIN A SMALL TIME FRAME I WOULD HAVE THE SET LOOKED AT BEFORE THE REGULAOR BLOWS SOMETHING OUT!!!!