Vintage Analog Portable Televisions * Three Analog TVs For Parts order (?)

These 3 analog televisions:

1) Vintage Sony portable 2” x 2” Analog Color LCD TV model FDL-PT22 no adapter
Takes 3 AA Doesn't pick up digital signal.
2) Vintage Sony Watchman flat black & white Model FD23D When turned on you can hear sound. Screen is fuzzy gray. Uses 4 AA
3) Vintage Cinevision TFT Cat# 16–3012 3”screen Will not get digital signal. Uses 4AA
No adapter. Tested —Does not turn on order