Tip & How-To about Sharp Aquos Quattron LC-46LE810UN 46-inch 1080p 120Hz LED TV Refurbished

How to solve Sharp LED problems LED Blink

While holding down the TV/VIDEO and Volume Down key at the time , plug in the AC cord to turn on the power.( "K" standing for inspection process mode is displayed on the upper left position of the screen )
Press the Channel own and Volume Down keys at the same time.( The adjustment process mode screen appears.)
Go to 9/10 page by pressing Down & Up button and select EP cleared option.
Cleared EEP off to ON and wait for 3 sec. Switch off LED from main switch and restart LED.

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Sharp Aquos Quattron LC-46LE810UN 46-inch 1080p 120Hz LED TV Refurbished Logo

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panasonic plasma tv turns on but no picture or sound


Same issue with - Panasonic TH-50PX70A , power UP with red standby, then power ON by remote - only Gives GREEN led blinking 35-40 times, followed by solid green led with no no picture no sound.
>> Solution; unplug Plasma from AC 10-15min, then plug in & power on to Red standby led,, At this point - Power ON tv while holding down both -Volume Down and F (function Select) buttons (front panel door) at the same time turns picture ON,all ok.

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Jul 25, 2011 | Panasonic Viera TH-50PX80U Plasma TV

1 Answer

Re: K displayed and Volume control


Hi.

Do this it will remove your set from factory mode.

  1. Unplug the AC power cord of TV set .
  2. While holding down the “VOL (–)” and “INPUT” keys on the set at once, plug in the AC power cord to turn on the set.
  3. The letter K should have disappeared from the screen.
Your set will now work correctly.
http://dysonmanuals.llc.nu/

May 25, 2008 | Sharp AQUOS LC-32D43U 32 in. LCD...

3 Answers

SHARP AQUOS 32 INCH FLAT SCREEN


I had this problem as well guys. Just found a fix thought i'd share.

I simply went into menu>setup>reset . This will perform a factory reset, and you shouldn't have that K or the volume problem anymore.

I tried all the fixes involving volume- input- nothing worked. I tried volume- ch- but that K never changed colours.

It all came down to a simple menu option reset.


Mar 29, 2008 | Sharp Aquos LC-32G4U 32 in. HD-Ready LCD...

1 Answer

My Sanyo HT28745 28" HDTV clicks but doesn't turn on


I have had a similar problem with my tv, it has something to do with the power supply.Try unplugging your tv from the AC outlet. While unplugged from the power supply hold down the - volume control and then plug the tv back in while holding down the - volume control. It should bring up the service screen. If the screen turns on and is blank then it may need to be brought in for repairs.

If the screen does turn on, either blank or with the service menu, turn off the tv and unplug it from the power supply again. With it still unplugged hold down the power button on the tv and then replug in the tv. continue to hold down the power button until the tv displays a video signal on screen.

Feb 02, 2008 | Sanyo HT28745 28" TV

1 Answer

no front speaker sound


Microprocessor reset.

For US and Canada:

  1. Unplug the power cord from the wall outlet, then plug it back in while holding down the POWER key.

For other countries:

  1. With the power cord plugged in, turn the POWER key OFF. Then, while holding down th ON/STANBY key press POWER.

Jan 12, 2008 | Kenwood VR-209 Receiver

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