Before the decoder is installed. Original light board with plug (marked in red) is shown.
Dummy plug removed by gently pulling it off .
Picture of The Locomotive's chassis with our Z2P-VO decoder plugged-in (marked in red)
Close up of an installation
Some decoder's board filing might be required to fit the Z2 board between Locomotive chassis - if that is the case gently file both sides of the board. Install the shell