replacement for FMD811?

[bayboater]

I have a very old Furuno 1932 Mark-2 radar and a FMD 811 used as a repeater on the bridge. The FMD811 screen has finally quit and I am looking for a replacement for this repeater. The issue is that having to run a new cable from the main unit to the repeater is very, very difficult so I am just trying to find a relative easy solution. I have looked for a used FMD811 to no avail so just curious if there is another model that might work as a repeater and use the same cable.

Thanks

 

[TheReaper]

The FMD811 is the only option for the 1932MK2 without running a new cable.