Installation Guide
9
The Power Harness
• To power the system connect the power (RED) +12VDC
wire to ignition power and the ground (BLACK) wire to
chassis ground.
• These are the only wires needed to power the entire
system and all the cameras. Each camera can be seen at
any time by simply pressing the power button and using
the V1/2 button to toggle.
• The three positive trigger wires (CH1, CH2, CH3) each
represent one channel and will turn on their channel when
the trigger wire is energized with +12VDC.
• Camera 3 is the designated backup channel. To have
the backup camera come on when you go into reverse,
connect the CH3 wire to reverse power (or any power
source that comes on only in reverse).
• The other channels can similarly be triggered (i.e. side
cameras can be triggered by the turn signals etc.)
• To automatically have camera and monitor turn ON
when vehicle activates, simply twist CH3 positive trigger
+12VDC to Red Power line +12VDC and wire to ignition
power.
Note: This setup will disable the menu in channel 3. To access the
menu simply move to channel 1 or 2 and all the changes will apply to
channel 3.
Note: When the channel 3 wire is active it will have precedence over
the other triggers. Therefore, if you wish to use multiple triggers, do
not attach the blue trigger to constant power.
Summary of Contents for 8883000
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