Furuno FR-1500 - Manual (Page 114)

-9.2-
CRT
SPU
03P9230
RGB-BUFF Board (Option)
03P9229
Figure A-3 Display unit, top view
(Option)
64P1106A
PM-IN Board
(Option)
03P9225
Figure A-4 Display unit, rear view
Figure A-5 Scanner unit