20 Most Recent Toshiba 15LV505 LCD TV Questions & Answers

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Channel buttons change input

Auto channel search is your friend. Once the tv has been through it and finds active channels, your channel button should work the way you envision.
7/6/2017 1:19:22 PM • Toshiba 15LV505... • Answered on Jul 06, 2017
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My DVD on this TV is displaying "incorrect Disk" What do I do to correct this. I have tried several DVD's and get the same message.

Check and replace its laser pickup unit assembly. Contact any service technician. If you wish to get some details, check the site linked here. http://electronicshelponline.blogspot.com/ Pull up older posts. Check the site in 'Mosaic' view. It will make search easy.
1/4/2014 4:59:03 AM • Toshiba 15LV505... • Answered on Jan 04, 2014
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Tv displays color screens only

Want more details to post a solution to this problem. Provide more details please.
9/3/2012 7:34:12 AM • Toshiba 15LV505... • Answered on Sep 03, 2012
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My tv will only display color screens when on

tried with re seat the LVDS cable at the t-com board, it was attached covered with metal shield which transfer signal to the panel display.
9/3/2012 6:57:22 AM • Toshiba 15LV505... • Answered on Sep 03, 2012
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Looking for the code for

the code would have to be looked up through comcast remote, not toshiba. Google the remote and model for tv codes
1/1/2011 12:20:43 AM • Toshiba 15LV505... • Answered on Jan 01, 2011
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I would like to run my Toshiba 15LV505 w/o a FIOS

Your TV does have ATSC/ and QAM tuner built-in for unscrambler digital signal, just download and read the manual here: http://tv.manualsonline.com/manuals/mfg/toshiba/15lv505.html
12/16/2009 4:18:55 AM • Toshiba 15LV505... • Answered on Dec 16, 2009
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How come my 10-year-old toshiba tv now goes to screensaver in the middle of a program I'm watching

Hi, Please factory reset your toshiba tv or update your tv settings so that the screensaver is disabled. Either of these 2 actions should help you overcome this issue. If you don't see a screensaver option on your remote, please reference the table of contents within your manual. Thank you.
11/5/2022 4:23:48 AM • Toshiba... • Answered on Nov 05, 2022
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Toshiba 49L420U does not turn on

The 5 and 3.3 voltage is standby and that would be good if you get a standby light, you won't see the 16 volt unless the power supply is at full power or out of sleep mode. Look at the legend on the power board connector going to the main for something like PWR_ON, it may be marked different, but will have something about power on, you need to see just over 3 volts there when you push the power button, if 3 volts is there replace the power supply, if you don't see that go to the connector coming from the inferred board on the main board, measure the voltage at the pins, one will be 5 volts and one of the others need to change voltage when you push the power button on the remote, measure these one at a time, if none chance replace that board, if you see a change in voltage on one of the pins replace the main board.
9/14/2022 12:03:24 AM • Toshiba... • Answered on Sep 14, 2022
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Toshiba TV Stuck in Standby

Are the lines always vertical or horizontal? Are they black or multiple colors?
9/5/2022 9:12:01 PM • Toshiba... • Answered on Sep 05, 2022
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Hisense tv struck by lightning repair kid

Total right off unfortunately. 125,000 volts is very damaging to all the components. Claim on house insurance, some cover it.
9/5/2022 8:40:01 PM • Toshiba... • Answered on Sep 05, 2022
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Trouble with Toshiba flat screen

Over time with heating and cooling of the power board the fuse holder loses tension and won't make proper contact with the fuse, remove the fuse and bend the contacts together and see if it works, if it still gives trouble replace the power supply or solder the fuse to the holder if you have a soldering iron and can do the repairs.
8/19/2022 9:59:07 PM • Toshiba... • Answered on Aug 19, 2022
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Same problem, my Toshiba 26AV502R not powering on. I found the ceramic fuse blown on the power board & replaced it. The new fuse blew the instant I plugged the TV in. Any idea what is causing this?

Replace the power board if you can find one, unless you're an electrical engineer with the proper test gear high speed switching power supplies are to complex to service
8/19/2022 5:10:17 AM • Toshiba... • Answered on Aug 19, 2022
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channel buttons change input

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