Cameras; Turn And Reverse Signals; Testing The Turn And Reverse Signals - Lectronix T7000 Installation Instructions Manual

Connecting The System (cont.)

Cameras

If the installation includes cameras, plug the cables into the rear of the unit. The connectors used
on the camera cables are special locking connectors and require the correct method of insertion
and removal.
To insert a camera cable, grip the cable on the soft rubber strain relief behind the hard
plastic shell. Push the connector into the proper camera connector on the unit until a
small click is heard. The cable is now properly seated and locked.
To remove a camera cable, grip the hard plastic shell of the cable connector and pull
away from the unit.

Turn and Reverse Signals

If the installation includes cameras, the T7000 provides for automatic switching of camera views
based on turn signal use as well as use of reverse gear in the truck. There are three wires in the
provided harness that are meant to connect to the turn signal wires as well as the reverse signal
wire in the truck.
Locate the turn and reverse signal wires in the truck wiring harness. Consult with the truck
manufacturer or service manual/wiring diagram to locate these wires. Once the wires have been
located, splice the appropriate T7000 wire harness wires to the identified truck wires.

Testing the Turn and Reverse Signals

To test for proper operation of the turn and reverse signal connection, use the following
procedure:
1. Turn the ignition switch in the truck to "on". It is not necessary to start the engine.
2. Wait for the T7000 to power on.
If the unit has not been on recently, this will take approximately 1 to 1½ minutes.
When the Continue Button appears at the bottom of the screen, touch it to continue.
If the unit has been on within the last two hours, it will immediately display the last
used application screen.
3. Push the Camera button
4. Touch the Settings icon in the Camera Menu.
5. Both "Auto Reverse Camera" and "Auto Turn Signal Camera" options should have a
green check mark in the box to the left. If they do not, touch the item box without the
check mark.
6. Push the Camera button to return to the camera menu.
7. Activate the left turn signal on the truck. The
T7000 display should switch to the left
camera.
8. Activate the right turn signal on the truck. The
T7000 display should switch to the right
camera. Turn off the right turn signal.
9. Shift the truck into reverse gear. The T7000
display should switch to the rear camera.
10. If the camera views are incorrect, swap
camera cables as necessary. If any of the
camera views do not work correctly, check the
connection of the turn and reverse signals to
the truck, correct and retest.
on the front of the unit.
13
Typical Camera View