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Question about Coby 40 TFTV4028 LCD TV

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I have a Coby TFTV4028 and just bought a sound bar which only works when on the TV input but is not recognized on any other inputs. Is there a way to fix it?

The audio menu recognizes the sound bar is plugged in when the device is set to TV. However, when I change inputs to AV 1 or AV 2 (which are the 2 inputs I watch movies on) the TV will not recognize the sound bar as evidenced in the Audio menu. I have not found a way to manually do it, and the manual does not talk about audio out at all.

Posted by Rachel Humphrey on

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1 Answer

keith klug

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  • 51 Answers

The only audio output I see is the headphone jack from which to run the sound bar input. Is the sound bar surround/expanded sound features? Check the audio setup menu on Tv, the sound bar input selection, and try a cord from the headphone jack to the sound bar, if you haven't already. There should always be 2 channel stereo at the head jack unless it's turned off in tv menus. I see the owner's manual is very poor.

Posted on Oct 27, 2017

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Anonymous

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SOURCE: computer won't recognize device

Your probably using the extension cable that came with the unit, try plugging the device directly into one of the rear ports on your computer without the USB extension cable, it should recognize.

Posted on Aug 23, 2008

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Anonymous

  • 1 Answer

SOURCE: Computer does not recognize coby mp705

you know the hold button on mp3 player? while connected to the computer, move it to the left until it says hold and it stays there... or if its already on hold move it to the right until its stuck on start symbol

or move it to the right and left vs left or right..

it worked after i played with it for a while...
now if you wait 30 seconds it may or may not reappear :o

Posted on Jan 06, 2009

Anonymous

  • 2 Answers

SOURCE: Coby MP705 not being recognized by computer.

You need to plug it into a USB 2.0 port. The 1.0 (or 1.1) standard does NOT work.

Posted on Jun 30, 2009

Anonymous

  • 1 Answer

SOURCE: Computer does not recognize coby mp705

remove the device, swear a few times, promise your son you'll buy him a proper ipod, then give it to the dog to play with.

Posted on Dec 26, 2009

micmor100

Morne Olivier

  • 265 Answers

SOURCE: Coby DVD765 Theater System and can't control the

The connections will have to go directly into your tv set. On your tv, you should have 3 connnecting points. Red, White and Yellow. On your Theatre system amplifier you should have audio outputs like CD, AUX, etc. Pick one of these outputs and connect to your Red and White RCA on the tv set. Next, connect the DVD player's audio to dvd on your amplifier under the DVD connection. Your VIDEO (yellow) Cable should still go to your tv directly from the DVD player. Now, if you want to listen to the TV channels throug the system, simply select the channel that you pluged the TV audio into. Hope this helps.

Posted on Jun 11, 2010

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Hope that helps!
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