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No picture model Toshiba TV model #32c100u2 get

No picture model Toshiba TV model #32c100u2 get sound all channels, get picture zero channels, cable operator resent signal no response. Moved cable to TV no white snow. Problem appears to be with the TV.

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  • 207 Answers

Does it have a DVD player Combo unit ???

Posted on Aug 17, 2013

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5 Suggested Answers

tvtek

Duke

  • 1284 Answers

SOURCE: Toshiba 26LV610u TV with no sound on one channel

If you have lost sound on only one station and are using cable or an antenna directly to the TV. Look in the audio settings as most likely the SAP mode is turned on. If the TV detects a SAP signal even if there is no audio this is what you will end up with.

Posted on Nov 05, 2009

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rusellk

  • 1 Answer

SOURCE: 37" Polaroid LCD TV No signal appears when select channel

I was having same problem, and think I got lucky and found fix.

Try unplugging the TV and waiting 30 seconds, then plug back in.

You will likely get blue screen with "No Signal".

Go to Menu, then scroll down to "Setup". Select "Factory Reset" then hit "Yes."

This did it for me. Wish you all luck.

Posted on Dec 03, 2008

Jim Krause

  • 1779 Answers

SOURCE: Picture but no sound on two cable channels. All

Make sure under the Audio Menu that you have SAP turned OFF

Posted on Jul 09, 2009

as400jockey

AS400 Jockey

  • 3 Answers

SOURCE: White/Grey screen with non-HD channels

I removed the HDMI cable and connected with component video and rca audio. No more white screen.

Picture quality looks good. I don't know if it's as good as HDMI, but then I don't need to reboot the TV three times to get to teh on-demand menu... Grrrrr....

I am trying to contact Toshiba on this as well. I have seen several reports of this problem on the web.

Posted on Feb 06, 2010

Anonymous

  • 1 Answer

SOURCE: hi, i resently bought a toshiba regza 42

I have the same problem. You need a new audio/video board.
Here is how mine sounds:
http://www.youtube.com/watch?v=yAXqWIhQYa4

Posted on Apr 30, 2010

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No signal on tv


Are you on the right channel, like on my model i have ot be on the tv channel 3 to veiw my game systems

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Toshiba no picture


then your optical section has fault.

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Black screen


Possible causes
  • Your TV is not receiving or displaying the signal from your DIRECTV® Receiver.
  • Your receiver has correct guide information, but is not processing video correctly.
  • You are viewing a channel where an upcoming sporting or special event is scheduled or has recently ended.

Solutions
  • Turn TV off and on.
  • Make sure light on front panel of receiver is lit.
  • Press the "TV/DSS" button on the remote control or front panel of the receiver (not all receivers have this option).
  • Reset the receiver by unplugging the power cord for 15 seconds.
  • Check all cable connections between the dish, receiver and TV.

If the picture is black, but the program title and description display in a banner the top of the screen:
  • If the problem is only occurring on a few channels, check the detailed description of the program through the on–screen guide on those channels. Often, we display a blank screen with a banner before and after a high–profile event to alert customers about the event.
  • Reset the receiver by turning off and unplugging the power cord for 15 seconds.
  • Run a signal meter test to check your signal strength (press "menu" and look under "setup" or "installation").

If your signal strength is below 70 (or below 60 on HD receivers) in clear weather on transponders 1 and 2, see our troubleshooting steps for "Searching for satellite signal. Please stand by." You may see zero strength on transponders 4, 12, 18, 20, 26 and 28. This is normal in many areas. Your system manual shows how to run cables and point your dish.

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1 Answer

I have any rca tv remote will no go up after channel 9


Two things to suggest: first check in main menu set is in correct band---air or cable depending on signal source used.

Second: with a remote direct enter a channel known to be p resent like 15, enter and see if set goes there---if it goes there but no signal or picture you may have a bad tuner.

If it goes there and you have a picture then in the menu MANUALLY add it to the up/down channel memory.

May 15, 2012 | Televison & Video

1 Answer

I accidently pressed the channel button on my remote instead of the volume button. I now have no picture or sound. I tried returning to the previous channel but it keeps saying " channel not...


Not familiar with your model, but the problem sounds generic. I am guessing your set is hooked to a cable tv box, and that is where you need to change channels. I also guess that when you changed channels on your TV you probably moved from channel 3 to either channel 2 or 4 and the cable tv box is not sending to those channels so you lose picture and sound. Now, more guessing, you try to put the channel back to 3 on your TV, but still nothing happens. OK, if close so far, there are a couple of things to try. First, be really sure you are actually going back to the same channel you started with. Assuming you don't actually have the signal coming in on an auxiliary line-in and that you had it coming in on a channel, you may need to reset the presets on the television so that it recognizes the one important channel the cable tv box is sending out -- just follow your television menu to select or set channels. There is one more possible easy problem ... I have seen this one happen, after getting the channel correct and reset, if it still doesn't work, you mght need to turn the set off and wait one minute, then turn it back on WHILE the cable box is ON. This can cause the set to RE-Latch onto the cable box signal. It really doesn't sound like something is truly broken or needs replacement, sounds more like a user error. If your set is still under warranty, just call the Panasonic hotline (find it in Google, and they may be able to walk you through exact instructions for your model). Hope this helps.

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The cable box on the old toshiba model TN50v71 serial number 41997462 is loose I moved the tv out and we lost picture and now no sound either what do I do


The cable connector is no doubt causing the set to lose the signal which will cause loss of video and sound. You may be able to resolder the Cable input. If that doesnt help you may need to replace the circuit board. www.tvcircuitboards.com should have boards available if you need one.

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No Signal


Reboot ur DirectTv box.By unplug,replug it and hour later to let the box upgrade it solfware.Go to ur tv menu setup rescan it again for all the channels.It should work now.

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No sound on certain channels.


All the apartments complex have it than it not ur tv.It the cable company signal problem.Tell the maneger call talk to the company check the wiring.

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Toshiba 26LV610u TV with no sound on one channel


If you have lost sound on only one station and are using cable or an antenna directly to the TV. Look in the audio settings as most likely the SAP mode is turned on. If the TV detects a SAP signal even if there is no audio this is what you will end up with.

Nov 05, 2009 | Toshiba 26LV610U LCD TV

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Black Square Covers 80% of screen on most channels on TV


have your tv checked by a tech.probably your chip the eprom needs to be reset by lifting it up from the board and resolder back.some one could have put in a code for those channel.good luck.

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