Origa / neokey install problems

[cogknifey]

Help!!!
Have installed Origa chip in V5 which has previously had a '1 wire Neokey' installed.
I have removed the single wire and installed all 15 wires, have checked my connections several times.

Problems I have encountered:
PS1 backups sometimes boot but then freeze.
PS2 DVDR's booting with AR2 unsuccessful.
Eject button - blue light flashes when pressed and drawer doesn't always close even after pressing the reset , this means i need to power off then on. Press reset button - tray then closes.

All originals playing ok. This chip has been installed in a version 5 previously and worked fine.