Zenith Console combo

[DaveWM]

getting better now, see the thread on the tuner.

next up I need to fix up the channel indicator (cracked) super glue and nylon tread should fix the cracked shafte housing.

the CRT brightness changes from top to bottom, dark at top brighter at bottom. I notice it the most in letter box format.

its as if the video signal is losing contrast as it nears the end of the vert sweep.

I have not checked any tube other than the IF and RF, and this happens regardless of the video source from the tuner or the direct IF feed.

Its like the vert blanking resets the tube.