No lamp power *#@!!! Volts going in!
Posted: Sat Sep 12, 2009 12:00 am
I have no power to my new lamp; my ballast has several hundred volts going in the Blue/Brown wires. Is this a bad ballast or a control problem? 
power supply
Your ballast should be receiving around 340-360 volts.
Try changing the power supply, if this doesn't work, then try changing the ballast.