One to rule them all. Flagship of the PC-Engine Fleet -The Supergrafx.
A customer asked me if I can put a SSDS3 inside a Super Grafx and I loved the idea 
It holds enough space to put a complete SuperSDSystem3 inside.
Now its possible to have the complete PC Engine Software Library including all CDs in one unit and it looks like stock level.
Removing the original Extension Bus makes it easier to put all the wires to the SuperSDSystem 3.
A lot of wires needed
testing with original RGB Output from the SuperSDSystem3
Removing the original DIN A/V Connetor and replacing with a DIN 8.1 to make RGB
Output via the original A/V Port
a shieded cable to the A/V Port
and with the cover on the backside you see „nothing“.
We call it SuperSDSystem3 inside 
