Question about JVC AV-48WP74 48" Rear Projection HDTV-Ready Television

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No audio I transported my tv from my old house to my new home and when I turned the tv on there was no audio. I ckecked all the connections and made sure the mute button is off and checked with the Audio settings and everything seems to be ok, but no audio comes out of the tv. Thanks for the support.

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Re: No audio

What type of sources might you be using, and do you use the RF input for anything?...accordianman

Posted on Feb 27, 2008

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Have a perfect picture but no sound. What can be the problem?

Toshiba says:
toshiba_icon_white.pngIf there is no sound from the TV try the following:
  • Ensure the TV isn't muted.
  • Check that the TV speakers have not been manually turned off in the menu settings. Refer to the User's Guide for your specific model TV.
  • Ensure the input for the connected device (DVD / Blu-ray / Cable / Satellite / Game Console) is set properly on the TV. Click here for help with TV inputs.
  • Check that the connected device audio settings are configured send sound through the audio input connected to on the TV. Refer to your device manufacturers instructions.
  • Make sure the connected device does not require a separate audio connection to the TV

Jan 28, 2015 | Toshiba 50H82 50" Rear Projection...

2 Answers


remove all the electrical wire connections from the back of the tv .remove the power plug from the electrical outlet and wait for two minutes and replug the wire and then should work.

Oct 29, 2008 | RCA D52W20 52" Rear Projection HDTV-Ready...

1 Answer

When i turn it on it winds and turn off.

  1. Check the power. Don't be embarrassed if your problem is as simple as an unplugged power cord. It's better that you should discover this than pay a repair technician to come out to your house and find out.
  2. Isolate the problem. The main troubles that will crop up with a TV set are either no picture, no sound or both.
  3. Check the input setting on your remote control. If you have other devices connected to the TV, such as a video game system, those devices must be used with a different input setting than the input you use for watching programs or movies on a DVD or Blu-Ray player. Chances are, the kids were playing a game and forgot to turn the input back the way it was.
  4. Press the Input button on your remote control to return to the setting you wish to use. For example, the cable box might be connected to Input 1 and your DVD player might be connected to Input 2. Newer television sets have at least 3 inputs.
  5. Check the coaxial connection from your cable or satellite receiver to the television. The cable should be attached securely by twisting the round lock nut clockwise. Also check the power connections for the satellite or cable receiver. If either is unplugged, you won't receive a programming signal on the TV.
  6. 6 Make sure the video cable is securely attached to the TV jack if you have a home theater system. The video cable runs from the Video Out jack on your home theater receiver to the Video In jack on the back of your TV.
  7. 7 Check your receiver setting. Home theater receivers manage several components, so if you have the receiver set to operate the CD player but you are trying to watch a movie on your Blu-Ray player, you'll need to change the selection to Blu-Ray to watch the movie on your TV.
  8. Check the TV speakers to see whether they have been muted by accident. Press the volume button on your remote control or go to the Menu section and scroll down until you reach TV Speakers. Toggle left or right to turn the speakers on or off.
  9. Press the speaker button on your receiver to make sure your external home theater speakers are activated. Many home theater systems use external for their superior audio rather than the speakers inside a television.

Feb 05, 2011 | Samsung HL-R4264W 42" DLP HDTV

1 Answer

Have a mitsubishi 65" wide screen, hdtv

The Light Box can be removed but that will not help you. I do not know of any way to shorten the TV.

Jul 26, 2009 | Mitsubishi WS-65809 65" Rear Projection...

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Gradually lost picture; Mitsubishi VS-50501A

you need to buy a new lamp and replace the old one thats your only problem its about $200 for the lamp

Mar 27, 2009 | Mitsubishi VS-50501 50" Rear Projection...

1 Answer

No tv audio through dvd home theatre?

CHeck your TV's settings. Assuming that you are connecting to your home theater through the rear "audio out" jacks. You'll have to go into the tv's audio setup to tell it that you want to use external speakers.

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T.V. went off during thunder strom- now nothing(no audio/vedio only clicking.



Oct 22, 2008 | RCA Scenium M50WH187 50" HDTV

1 Answer

Connect to dvd player

On the back panel of your tv you will see two audio inputs labeled AUDIO TO HI-FI. Plug your surround sound audio jacks, ( red and white ) into that. Plug your video jack ( yellow ) into what ever number input you are going to use for dvd, if needed. This will allow you to watch tv and hear it in your surround sound. You should also go to menu- then- audio option and turn off your tv internal speakers, this will allow your tv remote to control your volume of surround sound. Hope this helped.

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1 Answer

Panasonic PT-51G44 51 transporting?

No you should only transport it standing up to ensure the optics do not get messed up. I have seen peeps do this and nothing happens. I have also seen pros do the move on the back or the sides and it tears up the TV set. Good Luck

Aug 30, 2007 | Panasonic PT-51G44 51" Rear Projection...

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