Hello,
Entry is here =>
Link Electronics PCD-88I assume you have the power transformer.
It seems to be using Composite video but, instead of the usual yellow RCA plug, it's using a BNC connector on both ends.
With a DVL player, you'd been either 2x BNC-RCA adapters or 2x RCA-BNC cables such as:
Attachment:
Cable.jpg [ 34.06 KiB | Viewed 540 times ]
Attachment:
BNC.jpg [ 51.31 KiB | Viewed 540 times ]
Julien