I find that my (very expensive) Avid Mojo DX system doesn’t like my JVC-BRHD50 deck in SD mode. It’s fine (90% fine) in HDV mode, but flip the switch and it totally vanishes.
My Final Cut Pro system (cheaper, and far less hassle) sees the deck just fine.
Had AVID tech support open a case, they can’t figure it out, had JVC check the deck, they say it’s fine, so yeah.. I feel your pain on this.
Just one more check in the “why to get away from AVID” column in my book.