Question about Coby TF-TV1901 19 in. LCD Television

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My Coby flat screen tv does not show a picture for about 20 minutes until after I turn on the set. There used to be a blue screen with COBY on it that would pop up when I turned the tv on, but now that does not come on, just the sound and then some vertical color lines appear and it takes about 20 minutes for a picture to appear. Any ideas?

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5 Suggested Answers

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Posted on Jan 02, 2017

  • 95 Answers

SOURCE: Lost TV remote for Coby Flat Panel TV, 17inch

Universal remotes are not compatible with any Coby TV. You can get a remote directly from Coby:

Send:

$6 Money Order - 'Made out to Coby Electronics'
note with your name, address, phone#, model# and what part you need

Send to:

Coby Electronics
Att: Customer Service
56-65 Rust St
Maspeth, NY 11378

Posted on Aug 23, 2008

  • 1 Answer

SOURCE: Missing: Coby code for any universal remote

NOT SOLUTION. I wrote customer service at the vendor and I called customer support at the manufacturer. The vendor wrote me back and Coby Customer Support told me the same thing: There are no codes for the TFDVD2274. So now I turn on the lights and figure out which stupidly placed identical button is for pause, play, reverse, fast forward, etc. That is, after clicking the identical button (but fairly easy to find since it is the top left button of all the identical buttons) that pops up the mode options and clicking the up-down arrow 5 or 6 positions to change from TV to DVD. All fairly learnable once you have done it a few hundred times.

Posted on Jun 27, 2009

  • 8457 Answers

SOURCE: My Coby tv's VIDEO turns off after a few minutes

Ur backlight IC inverter board is dead.Tries disconnectors & reconnectors the connections to the board see if it work?

Posted on Sep 03, 2009

  • 246 Answers

SOURCE: No picture on coby tv

I'm not certain but it sounds like there is a loose video cable in there...if you are able to, take the tv apart, and literally push on all of the connectors and cables to make sure they are not loose. The main video cable may not seem to be loose, but once it is making contact again, it should clear that mess up. Just look for cables running to the main screen and pull them off and put them back. Then put the tv back together again and see if it worked...it usually does. why does this happen? Some blame it on dust, others blame it on quick manufacturing processes...whatever the case, the cables become slightly seperated from the controller board and that happens...it also happens to computer monitors too...Good luck and take your time. If there are a lot of screws and things either take pictures of where they all went or write it down. I like to make a diagram on a piece of paper and tape the screws on the diagram to show where they went.

Posted on Sep 01, 2012

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