Original I/O panel from the Cosmos C700M.

Please note:

I/O Panel and Front Panel have two different versions.

I/O Panel version 1 - has 1 lighting cable.

I/O Panel version 2 - has 2 lighting cables.

Front Panel version 1 - has 1 lighting cable; door panel and front cover connect with 6 pins.

Front Panel version 2 - has 2 lighting cables; door panel and front cover connect with 7 pins.

I/O panel (version 2) does NOT work with Front Panel (version 1).

Front Panel (version 2) does work with I/O Panel (version 1).