7764 Car Radio Wireless CarPlay Android Auto 2Din Car Radio Android 7′ 2 Din Car Radio Autoradio Multimedia Player Universal

Description

☆Tips:
1.This car multimedia player is compatible with all cars. Please check the Installation Dimension;
2.The installation requires a little knowledge of electronic products. Please install it with the help of professional;
3. The accessories are mainly based on pictures and descriptions. Some of the cables may not be included in the product. The existing cables can fully achieve the functions of the products. Only a few models need extra cables.
4. After receiving the product, please try to check whether the machine is normal, and then install it (testing method: connect red and yellow lines to the positive pole and black line to the negative pole of the 12V power supply). When installing, please be careful not to connect the line incorrectly, so as not to affect the normal use. When connecting speaker wires, pay attention to the positive and negative poles.

☆Features:
1. Support power-off memory function;
2. Multiple circuit protection test: overload, overvoltage, short circuit;
3. One-button mute: There is a one-key mute button on the remote control and the machine, which is convenient for occasions;
4. Support folder classification playing function: You can classify songs as popular songs, classical songs, etc. to create different folders for convenient playing in the memory card;

Q&A

Q: Do not turn on, the screen does working well?

A: Please check whether the power cable of the machine is connected
incorrectly or incorrectly. The normal wiring method is as follows: the yellow
wire (B+) is connected to the 12V cable that is always active, and the red wire
(ACC) is connected to the key cable of the original car. The method of judging
the key cable is as follows: the key cable is 12V when the car is started and
0V when it is closed; Black connected with the negative pole; Check for blown
fuses at electrical outlets in cars and machines.

Q: No sound from the horn?

A: Please check whether the horn wire of the machine is connected
correctly. Please connect the horn of the original car strictly in accordance
with the interface definition of the manual or the body label. Otherwise, the
power amplifier chip of the machine may be damaged.

Q: Can't remember the last radio station and music you set?

A: Please check whether the red and yellow wires are reversed. Make
sure that the yellow wire (B+) is always connected to the original car cable
with 12V voltage, and the red wire (ACC) is connected to the original car key
cable. The key cable is 12V when the car is started and 0V when it is closed.

Q: Can't read or play SD, USB music and videos?

A: Please use 8G or 16G storage card or USB flash drive. Some
large-capacity storage devices may not support it. Format the storage device to
ensure that the storage device's file system is the default value; Partially
encoded video or music may not be recognized by the machine, please use common
format media files.

Q: The Bluetooth connection fails, or some functions are abnormal
after connection?

A: Please use your mobile phone to search for Bluetooth of the
machine, the name is “CAR BT” or “CAR KIT”; Delete the
devices that have been paired with but are not connected to the phone. Some
Bluetooth devices that have been paired with each other may cause the phone's
Bluetooth cannot be paired with other devices or its function is abnormal.

A: The above involves disassembly and circuit problems, please seek
professional operation, so as to avoid damage to your car.