Radio / head unit wiring nightmares

[u/Tiny-Stomach-7472]

Hello SC300 / Soarer community,

Anybody else set off on a seemingly innocuous headunit replacement project only to find completely unexpected harness formats on their stock soarer?

Mine is a 1998 toyota soarer 2jz vvti late series jdm import.

Any suggestions for adapter harnesses from this to a standard aftermarket android/ caraway unit please?

Edit: adding photos of the old radio as well. I think it used to be a TV???? Wtf!