Fix or toss Panasonic VHS VCRs?
 

Both have no picture, have sound. Can't find replacement parts.
Svideo model pv-s7670. Std. Pv-v4601
Are these repairable? Any leads on a parts supplies?

Even when working, the consumer Panasonic VHS decks were junk with forced blue screens that caused issues.

I will never say to trash a VCR. Those are great as parts for somebody else (not the the units are worth repairing), or learning repair, or even for art projects. It's not garbage, it's just no longer good as intended.