Installation Precautions:
1： Please read the manual carefully before installation . .
2： Do not connect the positive and negative terminals of the power supply to the power
supply. If the wrong cable is connected, the product is damaged.
3： The interface should be insulated, so as not to cause damage to other equipment.
Warning: Please install the professional, privately installed may bring
unpredictable consequences

Installation Notes :
1: Remove the DVD navigation 。
2:  DVD navigation tail to find the steering wheel multi-function control line (KEY), ACC cable.
3:  The white line on the receiver connects to the KEY line of the DVD navigation
      Connect the red line to the DVD navigation ACC line
      Short black cable to DVD navigation ground
4: Replace the DVD navigation 。
5: Enter the DVD navigation settings to find the multifunction key learning items 。
6: Hold down the button to learn the corresponding function can be (see DVD navigation manual) 。
7: Press and hold the button for more than 0.5 seconds to operate the keypad.

Packing list ：
1： Receiving box                1PCS
2：Instructions                     1PCS
3： Receive box                   1PCS

Wiring diagram ：