Flyback Transformer

[Christopher Alexandre]

On this picture you can see a flyback transformer attend un peu the left, and something i dont know attend un know at the right! The output of the flyback is plugged with this thing and there is 3 outputs that are plug to the projectors! I found thos in a projection tv! I want to know what is it and whant is it function. Thanks!

 

[dorke]

A CRT projection TV uses 3 CRT one for each of the 3 colors.
That is why you have a fly-back transformer with 3 High Voltage terminals .

 

[Christopher Alexandre]

I see the flyback, but the what i want to know is how is called the thing that has one input and 3 output that go to the projectors. And how it work!

 

[flippineck]

Do you have the make / model no. ?

 

[dorke]

The name is HV-Block (splitter).
It basically splits(distributes) the 30-40kV anode voltage from the fly-back to the 3 CRTs.

 

[Christopher Alexandre]

Thanks you! I fou d it by google writting high voltage divider projection tv

 

[spaceman]

If this this thread is still open does anybody know if its possible to wire those 3 fly backs in series to make a Jacobs ladder ?

 

[Christopher Alexandre]

I put tow other image of this thing. You can see the input of the flyback and de three output.

 

[Christopher Alexandre]

I also want to know how it work!