The project has been tidied up slightly, fitted the scan pcb within the front of the case, protected fingers by using some aluminium panels to keep finger tips out of HT. A small 50Volt mains transformer, bridge rectifier and cap used to supply the focus coil, fed via a variable resistor.
Lastly started with some horizontal scan coils for the frame side of NBTV and a bit of testing deflection with the bench power supply.
5FP7 Part 5 video
Still a long way to go.
Adrian