Question about Jwin JV-TV2042 5.5 in. Portable Television

1 Answer

It has not the C405 capacitor

Hello I bought a new JV-TV2042 system, when I plugged the cameras and connect it didn´t operate (the screen doesn´t turn on), I bougth it in a city and delivery to a 280 Km another city, I ask to the technician what happen and we can see the board has not the C405 capacitor, could you help me to know the value to insert and solder it, we think it was a assembled mistake.

 

For any answer please send me an email to [email protected].

 

Thanks for your help....

 

Rene Ayala  

Posted by reneayala on

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Francois-Xavier Rusanganwa

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If your are a technician , you will be able to do that.
remove the back, carefully remove the main board, plug the tv. with the multimeter on DC voltage, check the voltage at that point . If you find a 10V , the capacitor will be 16V, if 12V the capacitor will be 25V. in general the capacitor have to be electrolytic and have more than 470microfard.

Posted on Aug 14, 2009

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