Tektronix 1720 Vectorscope High Voltage Board CRT Driver Flyback Transformer PCB

Tektronix High Power PCB from 1720 Vectorscope. Used vintage part (1997). 

Powered up before removal - a green dot formed in the middle of the CRT (see other listing). Most importantly, it did not burst into flames when powered. 

Please be cautious when working with high voltage! Seller accepts no responsibility for your Darwin award.