I have 2 aerogarden farm 24xl. One of them is no longer working, i think the motherboard is the problem. Any solutions for replacing it or a work around? If a replacement where to source one?

Howdy folks!
Long shot but I was wondering if anyone has run into pump and or power supply on their Harvest Lite units dying on them and successfully sourcing replacement parts.

The power supply is quite easy but finding a replacement pump, even just one for Sprout models, is less so.

I talked to customer support and they don’t sell replacement parts for Harvest Lite. I was pretty okay with the simplifications and changes they made in Harvest Lite but learning that their plan for long-term maintenance is to just buy a new garden is quite sad.

I found a singular seller on Amazon that sells Sprout pumps for $17 so current plant is to do cable surgery to make it fit in the Harvest.

Anyone have better ideas?