1. Bluetooth pairing setting: to use the Bluetooth Handsfree function, you must first establish a connection and pair the host with the Bluetooth mobile phone. Switch the machine to the Bluetooth screen to actively enter the Bluetooth connection status.

2. Turn on the Bluetooth function of your mobile phone and start the Bluetooth device search function. At this time, the screen shows "pairing". When the system is connected with the mobile phone, the hand time is displayed

When connecting, the mobile phone prompts you to enter the device pairing password: "0000". The pairing is successful, and the host displays connect OK.

3. You can directly dial the number through the mobile phone or enter the phone number through the number button on the screen.

4. Press the number button on the screen to enter the number, and the entered number will appear in the number column. If the input is wrong, click "delete" to delete it bit by bit.

5. When there is an incoming call from the outside, the system will actively switch to the Bluetooth function interface in any form. After the hands-free function is completed, you can make or answer the call directly.

7. USB flash disk / SD card broadcasting

1. To broadcast the files in the USB flash disk, first insert the USB flash disk with the signal source into the USB interface of the host panel directly or through the adapter cable according to the correct method.

2. Broadcast the files in the SD card, and insert the SD card with the signal source directly into the SD card socket of the host panel according to the correct method.

3. After reading out the USB flash disk / SD card, it is the same as MP3 / MP4 disc.

8. Less TV reception and poor performance

First, determine whether the TV antenna power line and signal receiving line are plugged in properly, and the TV manufacturing system is selected correctly (for TV function). It is recommended that the TV antenna be installed at the place pasted with glass at the back, and the effect is better when it is used in the open air.

9. Contact screen efficiency correction method

After the host is turned on, enter the radio status, press the "setup" button with the broadcast controller to enter the proofreading status, and use the contact pen to align the cross point of the "cross" character frame until you actively return to the radio status and finish the proofreading.

10. There is no rear view painting for reversing

First, determine whether the reversing control line (orange, yellow and blue) of the host is connected with the rear view input socket of the host according to the reversing lamp line and the rear view camera video line. (check whether the tail line is connected, OK, etc.).

11. The machine cannot be started

This problem is generally caused by the customer's misoperation. The system can't work temporarily. Use a toothpick to gently press the panel reset key (RET) and move it from the hair.

12. Unable to enter navigation (unable to find navigation software)

Check whether the navigation setting path is OK, or set the navigation software path from scratch (just open the navione.exe file in the NAVIONE folder of SD folder)

13. Bluetooth makes little noise / the other party hears little noise

Please check whether the front speaker channel is connected properly. In this system design, Bluetooth can only make sound from the front speaker. If the other party can't hear it, please check whether the speaker is in the driving position

The article comes from Jiangmen vehicle navigatorhttp://m.leakdamagelaws.com