HMV 902. Replace EHT transformer.

[Geordie McBoyne]

Connected a 0.47uF capacitor between the CRT grid (Wehnelt electrode) and chassis. That got rid of that funny waveform thus allowing a picture to be displayed on the screen. But it is obvious there is something else wrong with this receiver. The timebase chassis is now on the workbench.

Geordie McBoyne.