Philco E-3034 Tuner

[Doug66]

I've been working on this set for over a year. Every time I get it playing and am ready to put it back in the cabinet, the next day, something else goes wrong.

Now I am having tuner troubles, and I know noting about tuners. I'm getting a raster with lines and audio snow. I bought a tuner subber, hooked it up, and got a great pic and sound. I just tried new tubes in the tuner with no results. Checking voltages are ok. When I touch the meter probe to pin 5 of the 3BC5, I get weak audio. Touching it to pin 1 gives strong audio but no video. Voltage is ok on pin 5 and -1.2 on pin 1. Any ideas?