Question about Jwin JV-TV7070 5.5 in. Portable Television

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It seems my black & white Coby CX-TV4 portable television has become obsolete due to the recent change over from analog signal. Can this TV be used/converted as a security monitor, and how-to?

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How do I connect an external DVD/VHS player to an old Coby Cx-Tv1 television with no RCA cable?

It should have also an Audio in jack . Take a photo of it and go to some radio/tv parts shop for a converter. They know

May 17, 2015 | Coby CX-TV1 5 in. Portable Television

2 Answers

How do I hook up Coby 5" black & white TV to my digital converter box ?

You will need a digital to analog converter which you can get at Radio Shack, Best Buy and most big box retail outlets or online. Your Coby is most likely analog and will require the digital signal to be converted to an analog signal from the digital converter box to the TV. UNLESS the digital converter box has analog (round connectors on the back) then you just need an analog RCA cable (which you can also get almost anywhere even your local CVS/Walgreens) to make the connection.

Nov 24, 2014 | Coby Televison & Video

1 Answer

Since the anologue signal was lost i canot retune my goodmans 22'' to pick up any digital channels. It seems to search for them on a blank blue screen then comes up with check aerial. Any help would be...

When the change was made from Analog to Digital was finally made it made all Analog Televisions obsolete none of them can receive a digital signal. You can get a converter box that you attach your antenna to and the output of that box hooks where your antenna used to go into your TV. With a converter box the box will receive a Digital signal, process it and present it to your Television in an analog form (what previously would be off standard broadcast). That is your only hope of continuing to use your older Television.


May 29, 2010 | Televison & Video

1 Answer

Now that we have changed from analog tv to digital, will my old 980b 2" tv work? How can I rig it to receive signals?

Your TV will still pick up analog stations (less than 50,000 watts) but for most stations you will need a D/A converter, not very portable.

Oct 30, 2009 | Casio TV-980 2.3 in. Handheld Television

1 Answer

Need code for coby model CX-TV2 to use RCA DTA800

hi! i have here one code for your tv, just try it, 1460, hope this works!!! goodluck!!!!

Sep 28, 2009 | Coby CX-TV2 5 in. Television

2 Answers

Vhf is not picking up signal, no image

Well since all TV is now broadcast in High Definition that might be why you are no longer able to tune in a station. You will need the converter box.

Aug 19, 2009 | Casio Televison & Video

1 Answer

Conecting a cody cx-tv1

I have the same tv, you only have to hook up the yellow and white inputs because the tv only has one speaker.

Apr 12, 2009 | Coby CX-TV1 5 in. Portable Television

2 Answers

Portable TV becoming obsolete

Just buy a TV modulator which have an output for RCA cables use in DTV .This is fit to your old TV have RF input an RCA output.

Hope it may help you;


Jan 29, 2009 | Optimus 16-177 2.5 in. Television

1 Answer

Thin white horizontal line center of screen!

The set should have a vertical output IC,You need to change it ,maybe you can check the B+ going to it because it might have opened the safety resistor if the IC went bad.You can check for broken board too unless the set is never move from one place.Be carefull when checking voltages ,there is still high voltage,not much but can num your whole hand.

Oct 18, 2006 | Coby CX-TV1 5 in. Portable Television

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