Question about RCA 32V420T 32" TV

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Turning on and off

My TV is turning on and off on it's own. I also have no volume left on the TV. Can you help?

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Perform reset procedure by unplugging AC cord for a few minutes,then an hour,then overnight, if need be.

Posted on Oct 10, 2007


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Posted on Jan 02, 2017


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What dose the yellow K letter mean on the top left side on the screen for sharp TV

Switch power off with the "On/Off" button on the television.

2) Hold down "MENU" and "VOLUME (-)" buttons on the TV and press on/off button to turn the TV on.

3) When you turn the TV is on a small K will appear on the left of the screen.

4) Then press "VOLUME (-)" and "CH (-)" press at the same time and the service the menu appears !!!

To exit simply turn the TV on and off and repeat step 2 to remove the K on the screen.

Mar 09, 2018 | Sharp Televison & Video

1 Answer

How do I hook up a home theater system to my tv

The following instruction depends entirely on the design of your TV and soundbar. Soundbars are a device that considerably newer than TV technology and thus are not subject to the variety of build standards to most modern TVs; but are usually compatible.
Turn off your TV.
If your TV has an audio out, or variable out, connect 2 RCA jacks to the left and right channels from the TV to the left and right inputs on the soundbar. If the soundbar is "active" thus having it's own amplifier source; turn it on.
Turn on the TV and increase volume. The soundbar very likely has it's own volume control. Adjust volume on it.

Dec 14, 2014 | Televison & Video

1 Answer

Samsung le40b530

Chances are that one of the volume buttons (either on the TV itself or on the remote) is stuck. You'll be able to know if it's the remote by taking out its batteries and trying the same process. If the issue persists, see if the volume down button on the TV is stuck and can be freed.

Dec 18, 2013 | RCA Audio Players & Recorders

2 Answers

My RCA 46la45rq tv remote AND side buttons stopped working

The panel control circuit inside should be checked. Contact any experienced service technician.

Nov 27, 2012 | RCA 46 46LA45RQ LCD TV

1 Answer

Can not get sound from tv to play through sterio reciever

One simple way to accomplish this is to run RCA audio cables from the red and white (left and right) AUDIO OUT jacks on the back of your TV, and plug those into the red and white (left and right) AUX INPUT connectors on the back of your stereo.

Then just select AUX on the input mode selector of your stereo and you will hear the TV audio through the stereo speakers.

Make sure your TV volume is turned up about halfway way and then adjust the volume on the stereo to your liking.

In the AUDIO OPTIONS of your TV menu you can usually select whether you want the TV speaker to be OFF or ON. That way you can just control the stereo volume with your stereo remote to hear the TV audio.

Or you can select VARIABLE OUTPUT LEVEL for the rear audio output connectors on the TV, and then you can control the volume with the TV remote and just leave the stereo volume set at one volume all the time.

There are many other ways to hook up sound through your stereo, that is just one cheap and simple one.

Please comment back here to this page if you have any details to add, have any questions, or just require further general assistance and I will respond as soon as I see it.

I hope that was helpful to you, good luck.

If you choose to rate this solution using the Thumbs Up scale provided, I thank you very much for your time and consideration.


May 30, 2011 | Televison & Video

1 Answer

RCA TV picture bigger than screen

if the tv width is ok try entering to service menu (do not use remote control) as follow:
1) turn the set on.
2) press the menu button and hold it down while pressing the power button.
3) while holding down the menu button release the power button and press
the volume + button.
4) The screen will display a one line menu, on the left the parameter P00,
and on the right the value of the parameter V00
5) release buttons.
6) using the volume + button change the right parameter until 76
7) using the channel down button change the left parameter until 06 (vertical size)
8) whith the volume + or volume - adjust the screen size.
9) when your tv is OK back to parameter 00 using the channel up button.
10) press menu button.
and trouble solved.

Mar 05, 2010 | RCA F32650 32" TV

3 Answers

Buttons locked on AOC 24'

On the tv press and hold the + and - volume control buttons and the buttons should unlock.

Sep 20, 2009 | AOC L24H898 24 in. LCD TV

1 Answer

Scattered black lines appear then screen gos black, but still have good volume

Hello 4fiddy,

You have actually diagnosed your own problem, Let me explain; the line "I can slap the left side of the tv and picture will almost always come back on" This indicate some form of poor connection (cold solder joint). If you have a soldering iron, solder (circuit type not pipe type), and a multimeter. Use the soldering iron and solder to redo the cold solder joints , and then test it (the connection) with the multimeter.

I hope this helps

Thank you,


Sep 25, 2008 | RCA HD52W59 HDTV Projection Television

2 Answers

Small Green K on the screen

With your tv on and the green K box on your left.
*unplug your tv from the outlet
*HOLD DOWN the (Volume - and input)
*Holding down the (Volume - and input) plug tv in
Tv will power on.
Now Tap the (Volume - and Channel -)
you will go in a menu tv mode
with the "remote" hit the down in the arrow (not channel or volume)
Now hit (volume +) and the tv will get arrows ex.(/////////)
The tv will turn green "meaning it was resetted"
Unplug tv from the wall.
Wait (30 Seconds)
Turn tv back on.
Since the Tv was resetted, go through the initiative Welcome startup screen. (Pick your Language, etc..)

Dec 26, 2007 | Sharp Aquos LC-42D62U 42 in. LCD HDTV

2 Answers

My Volume Won't Turn Up On My Tv

Most likely the Audio output IC is defective. Seek professional help.

Aug 28, 2006 | Zenith B32A34Z 32" TV

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