1969 Sony TV-720U

[Hemingray]

Here's an interesting set I picked up for a buck at a thrift store north of me, Seems to be missing the front glass, chrome trim and handle, Also the rod antenna is broken off.

Picture 1: Set works normally with local channels, off an amplified rooftop antenna.

Picture 2: When changing channels, the set randomly loses all horizontal hold, which has to be fiddled with


Picture 3: With an unamplified source, I get loads of snow and no audio with the picture, this is coming right off my DirecTV receiver. Trying to use just rabbit ears produces clear audio but no visible picture to go with. tuning in a visible picture kills any legible sound.