Question about Toshiba REGZA 42WLG66 42 in. HD-Ready LCD Television

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Ct 90326 was working fine, suddenly no picture, just message, no video signal. ran auto scan, and now TV finds no channel and even after running scan again and again, says scan channels? I have no idea what the problem is?

Posted by Anonymous on

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5 Related Answers

Jason Morris

  • 362 Answers

SOURCE: Toshiba 26AV502U Won't Pick Up Channels

Hi albertogiler, I am happy to help, you will need to attach a antenna to the tv to pick up OTA over the air signals, depending on your location you may be able to use a set of rabbit ears, I have provided a link to a site that will explain in depth. http://www.antennaweb.org/aw/welcome.aspx
Let me know if this helps and please rate this solution. lone99star

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/jason_77a19afa8d604dee

Posted on Jan 13, 2009

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Anonymous

  • 458 Answers

SOURCE: Toshiba 42HP66 No Picture, Only Power Works

try replaced z board Manufacturer Toshiba Part Number 75003032 Description ZSUS PCB ASSY

Posted on Oct 02, 2009

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Anonymous

  • 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

Anonymous

  • 1 Answer

SOURCE: No video signal on Toshiba TV

replace the power cable of your toshibal tv from 3 pins to 2 pin type.

this is becuase of the earth of the TV, thats why it is better not to eart the tv.

[email protected]

Posted on Nov 04, 2010

Anonymous

  • 8909 Answers

SOURCE: We have just received a

Hopefully, if you were to press the menu button and somewhere on the screen will be DTV. Select DTV and then you can run search again.
Hope that makes sense.

Posted on Mar 11, 2011

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Button to scan in channels

The CT-90326 remote was included with several Toshiba televisions, including the 42HL800A. You can't directly scan for channels with a single button on the remote. First make sure that the TV is set to the TV input. (Use the Input button on the remote (top left) or the TV (lowest button on the left side as you face the screen).) Next press Menu (the second lowest button on the TV or the button at the lower left of the Left arrow button). Use the Left or Right arrows to select Setup (with the gear icon) and press OK. Use the Up/Down arrows to select Auto-Tuning and press OK. Use the Up/Down arrows to reach the line to select the type of channels to search for a signal. Then use the Left/Right arrows to select Digital channels, Analog channels or both. Go down another line to set the bandwidth of your broadcasts. Again use the Left/Right arrows to select the correct one. Go down one more line to Start Scan and press OK.

These details are in the manual for your TV. The manual for the 42HL800A is available from Toshiba's product support download page: http://www.mytoshiba.com.au/support/televisions/led-backlit-tv/hl800a/42hl800a/download . The direct link to the manual is http://www.mytoshiba.com.au/file/download/resource/file/19610/toshiba_32av80032%2040lv80026%2032el80032%2042hl800_om%20(au).pdf .
I hope this helps.

Cindy Wells
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Hi, We have a Panasonic Viera Plasma TV. The TV was on when all of a sudden we heard a few clicking noises and then the picture was lost and a 'no signal' message was displayed. We tried other channels...

It sounds like you have taken the steps to isolate the problem to the TV. it seems to be a bad tuner on the Main board. The no signal displayed indicates the TV is otherwise okay. If you have a DVD player or other source you can connect, and you get a picture, then your TV has a bad tuner for sure.
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I have cello TV and now no channels . have tried factory reset and still shows message as Database empty. What can you suggest?

To Get free broadcasts you will need to 1) have an antenna and 2) run the Channel Scan or Auto-TUne program. Any antenna will work - Rabbit ears etc. Once connected you need to go to setup and run the channel scan - it will find the digital channels in your area and load them into the database. You can get an antenna at Radio Shack, Meijer, Kmart etc. any place they sell TV's. Like I said even the old Rabbit Ear antennas work fine for Digital TV.
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Deleted channels

A factory reset must make it right.
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Hallo, we have a Toshiba CT-90326 Television. And we want from usb to play a powerpoint presentation. But it doesn't recognize this file

NO TV supports Power point presentation, You can better make Video file which it supports like .mp4
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Dynex 32" 720 LCD HDTV - no channel listing after run auto scan?

Excuse me but the other answers are written by people who have not actually confronted the problem and are just guessing. They are all wrong. Here's the answer:

If your TV is expecting a TV input, it will keep searching for at least one TV channel on cable or antenna. If you only have a DVD player plugged in, for example, or if your cable is hooked up wrong, so there's no video signal on it, the TV will keep searching forever. (This is an unforgivable design flaw, by the way. But then, it was a cheap TV, wasn't it?)

To solve the problem, look at your remote control. You will find input buttons. Mine are small, along the top, right under the "power" button. Try pressing "video" for example, instead of TV. That stops the TV from hunting for TV channels.

Have a merry Christmas. Enjoy your new TV. Watch it in moderation and eat fruit and vegetables every day.
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No signal on TV2 with dishvip622.

If the blue light on the receiver is on then your tv is most likely on the wrong channel after checking cabeling i would do a reset on receiver first wait for it to come back on, then run a channel scan on your tv2 you can do this with orignal tv remote under the menu options. its also refered to as a auto search or auto program.
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Can't pick up all the signals

I always tell people to carefuly read their instruction manual and consult the product tech support before determing that there is actualy a fault with their unit.

If sounds like the tuner module or the controler board for the tuner may be failing, or there is a power supply distribution fault to the tuner section and or its controler. This has to be service by the manufacture.

One of the criteria I recommend when people buy an expensive appliance or TV is to make sure that there is local authorized service. I also recommend an extended warrany for expensive items. The warranty is like insurance. You may or may not need to collect!


Jerry G.
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