Just to cover the bases because Larmond is new to the D8B.
I'm sort of assuming you're a little unfamiliar with the various bits of I/O and where they are located.
When you say you don't have a MIDI card....where are you looking? On the back of the D8B itself or the PSU?
Are you looking for a pair of traditional 5 pin MIDI connectors?
What Hi C and Synthjoe (and thanks for that photo) are pointing you to is the card that resides in the back of the PSU itself. I mention this because many times people who buy used D8Bs typically find themselves missing not the MIDI card itself, but rather, either the one-piece MIDI breakout plug or "pigtail" breakout cable.
Here's a photo of the "one-piece" connector version and where it is located on the PSU.
- D8Bmidi.JPG (Array KiB) Viewed 3139 times
And I sure hope it's just the breakout connector you're missing, as that is fairly easy to cobble together. Check the DATABASE for the wireup, if that is the case.