Recapped power supply in Blonder Tongue AM60-550B and no more picture

[heats00]

I just picked up a Blonder Tongue and after my initial setup noticed the 60 Hz bars in my picture. So before I get this set up in its final place I figured I would replace the electrolytics on the power supply board. After reassembling everything, I now have sound but no picture, and the modulation lights are lit up even with the dials bottomed out. I get a nasty audio buzz on the TV when I turn the AGC control off on the back of the unit, and the status light has a fast flash. I have been trying to use channel 7, but the problem is consistent between channels. What did I screw up?