Of course I have pictures, and it also worked as found. Dirty volume control and tuner, typical for any knob set of any age.
By the look of the CRT and how controls affect it, going all bloomin' silver instead of brighter, this was played daily and only retired recently.
There is still a vhf/uhf balun on the back , it has only twin-lead screws for 300 ohm antenna cable. The signal shown is off the built in monopole from local broadcast in the metal-roofed and sided garage, channel 3 modulator fed by a Funai-made Magnavox branded DTB that never quits, set on local NBC VHF 8. Looking for more BT mods for 4, 5 and 12 now.
1977 BW 19GB1Z.jpg 1977 BW.jpg1977 BW Zenith.jpg