Wanted: Broncolor studio packs, working or not

[Emulsion]

Hi,
I am looking for Broncolor studio packs.
Working or not. My budget is limited as I am a hobby photgrapher.

I am located in Sydney.

I have a broken Grafit, it powers up and all the controls work OK however it is not charging the capacitors. Upon opening the unit I found that one IGBT had exploded and several others are damaged.
If anyone has any spare Grafit circuit boards, parts or service tips I would be very grateful.

Note: I have experience in dealing with flash electronics, high voltages and lethal capacitors.

Thanks!
Emulsion.