Quoted from tonedef131:
Great thread. I'm going to be replacing the recommended caps and resistors on my F14 power supply shortly. I installed a Rottendog LED display already, so I'm not sure if I should change out Z2 and Z4 to run at 100V or not. Would this have any effect or benefit on and LED display?
Don't bother updating the high voltage supply.
In fact, pull the F1 fuse out of the high voltage side - parts can't catch fire if they don't have power.