Watchguard DV-1 guide, Руководство пользователя, Страница: 18 / 142

CONNECTIONS AND CABLE DIAGRAMS DV-1 SYSTEM OVERVIEW
18
Figure 3 Connections and Cable Diagram
– Overhead Unit
Table 1 Overhead Unit Cable
Descriptions
1 Front Camera Cable : Connects
the
DV-1 to the Front/Combination
Camera.
2 Rear/Auxiliary Camera Cable
(optional):
Connects the DV-1 to
the Rear/Auxiliary Camera.
3 Wireless Microphone Cable :
Connects the DV-1 to the wireless
microphone system.
4 Cabin Microphone Cable :
Captures audio from inside the
vehicle.
5
A/V: Connects audio/video
components to the DV-1.
6 GPS Antenna : Connects the DV-1
to an optional GPS unit.
7 External Inputs/Power Cable :
Provides power from the vehicle
battery to the DV-1 and provides
external trigger inputs such as
radar, siren, lights, etc.
8 Reset Button : Re-powers the
DV-1.
9 Network Cable : Connects the
DV-1 to a network.
10
USB Port : For future expansion.