Mains can deliver whatever current the fuse is rated for, and very few fuses are rated for non lethal current.

the proper inverter at 1200V off load will be no more than unpleasant if you stick your fingers in there.

http://www.analog.com/media/en/reference-design-documentation/design-notes/dn164f.pdf

I can tell you that it is very unpleasant and leaves black puncture burns in your fingers.

 

I can tell you that it is very unpleasant and leaves black puncture burns in your fingers.

Only if you're daft enough to stand there watching the wisp of smoke from the finger end of the arc.

 

Only if you're daft enough to stand there watching the wisp of smoke from the finger end of the arc.

My memory? All over in a flash. I said something like 'ouch'.

 

My memory? All over in a flash. I said something like 'ouch'.

A capacitor discharge CCFL driver - now there's a novelty.

 

Thank you for the safety warnings ! It is very important indeed and i will try not to touch anything with my fingers while powered.
I started to assemble it very rough.
I managed to find it's [[[original connector]]], the one with colored wires.
From the colored wires, i start to think at a power solution.
Before I power it in reality, I draw this image and i put some possibilities there.
Have a thought please.
Thank you for that pdf mister ian. Thanks to it, i searched after "ccfl backlight inverter circuit" on google. And i find that some circuits are powered ranged 0-12V. So, this is very good idea, to start power it small voltages - like 5V at first, then 12V. The red wires are usually 5V. But i see the yelow and green that on the board are connected toghether, so it must be 12V or another ground maybe? That one is strange. At the minus end, on the board is a Condenser there in continuity with the wire. The wire is interrupted, the condenser, and the wire continues. This is very strange component arrangement. I never see it before.
I numbered the wires - 1 is for black and brown (because on the board they are connected toghether), 2 is for yellow and green (because on the board they are connected toghether), 3 and 4 are red and orange (they go to 2 different Resistors).
Thank you for your support !!!

 

any thoughts?