Help needed: Nikon D7100 wont work with Sea & Sea YS TTL Converter /N

Hi all,

Recently I bought a Sea and Sea YS /N TTL converter. (By the way, thanks again, Reubencahn, for it.)

Though it's used it is in excellent shape. I tried it with my 2 Sea and Sea YS 90 Auto Duo and Nikon D70 and worked flawlessly.

Then I tried the same set with my Nikon D7100 and TTL doesn't work. At first I thought it was some circuit inside Nauticam bulkhead...

So I tested D7100 in the same exact wiring set up that I use the D70: with the D70 housing opened, connected its hotshoe to D7100 - no TTL!

I also have a Subtronic Nova that I use with both cameras and TTL works well, so I'm out of solutions.

Does anybody has experience with D7100 and Sea & Sea TTL?

Any help would be appreciated.

Cheers

Alex

According to S&S, for the 7000 at least the converter needs to be upgraded to one with the white dot.

Bill

Thank you, Bill, for your answer, but please explain:

I don't see any white dot in mine so what am I supposed to do?

- Send it to Sea & Sea for an upgrade?

- Throw it in the trash bin?

I tried to contact Sea & Sea in Portugal, but the link is dead for ages. Then e-mailed Sea & Sea UK but still no answer...