JRC JMA-3406 User Manual

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Chapter 10 MAINTENANCE AND CHECK
JMA-3411-4/4HS/6/6HS
Location Circuit Block Type Remarks
Scanner Motor with gear 7BDRD0048* DC brushless motor
Scanner Modulation circuit CME-363A Excluding Magnetron
Scanner Receiver NRG-610A Include CAE-529A-1
Scanner Power supply circuit CBD-2783
Scanner Encoder CHT-71C
Scanner
Motor control power
CBD-1779
Display Unit
Processing circuit CDC-1497
Display Unit
TT circuit CDC-1498
Display Unit
Keyboard circuit CCK-1141
Display Unit
USB/SD I/F circuit CMH-2515
Display Unit
Power supply circuit CBD-2028
Display Unit
I/F circuit CMH-2512
Display Unit
Scanner I/F circuit CMH-2513
Display Unit
Power supply I/F circuit
CMH-2514
Displa
y
Unit
LCD module CML-872
Displa
y
Unit
Fuse MF60NR 250V 10 F1
"*" means revision, such as A, B and so on.

JRC JMA-3406 Specifications

General

Brand	JRC
Model	JMA-3406
Category	Marine Radar
Language	English