JRC JMA-9922-6XA Instruction Manual page 51

Note:
Eliminating the interference on frequencies used for marine communications and
navigation due to operation of the radar.
All cables of the radar are to be run away from the cables of radio equipment.
(Ex. Radiotelephone. Communications receiver and direction finder. etc)
Especially inter-wiring cables between scanner unit and display unit of the radar
should not run parallel with the cables of radio equipment.
4 2 6 3
Fig.1.14 GENERAL SYSTEM DIAGRAM OF
RADAR, TYPE JMA-9932-SA
AC100/230V
50/60Hz, 1
AC230V
50/60Hz, 3
1kVA
9932