Furuno CSH-84 SONAR User Manual


 
9-2
9.2 Monitor
Use a commercially available monitor having the specifications shown below.
Signal: Analog RGB, 0 – 0.9 V, Positive, 75
Synchro. signal: Horizontal, TTL level, 31.687 kHz±4 Hz, 75
Vertical, TTL level, 60.111 Hz±0.007 Hz, 75
Resolution: VGA, 664 x 481
Mount the monitor in portrait orientation. Note that FURUNO monitor model MU-151C can be
used in portrait orientation.
9.3 Connecting cables
Fabricate the cables as shown in the section “4.4 Cables Fabrication and Connect Assembling
in Display and Interface Units.” Connect the cables, referring to the interconnection diagrams at
the back of this manual.
H
Ground terminal
Power supply port
Cable entrance
Port for monitor
C
3
FUSE
2
1
2A
50/60Hz
100 VAC
GND
5A
D-sub
15P
BNC
R
G
B
H
V
DISPLAY
RGB port panel
Processor unit (rear panel)
Protective earth
Attach protective earth cable (IV-8sq, shipyard supply) between the GND terminal of the
processor unit and ship’s body.
CAUTION
Securely attach protective earth
to the ship's body.
The protective earth is required
to prevent electrical shock.