Shenzhen Cheyang Technology Co Ltd Z0625 Car MP3 Player Instruction Manual

Shenzhen Cheyang Technology Co Ltd Z0625 Car MP3 Player

Some models support functions

• 7 colorful lights
• Voice assistant
• DAB function
• RDS function
• Dual BT connect
• Locate and look for car
• App remote control
• Audio source recording
• USB charging

BEFORE INSTALLATION

• Thank you very much for purchasing and using our products, when you receive the product, please do not take the product directly to the car for installation, because the product is in the after a long journey, it may affect the product. Please try the machine before installing.
• Test method: Take the machine to the battery of the car and test it. This car stereo applies to a power supply voltage at 12V DC, Connect the red and yellow wires of the power cord of the machine together and connect it to the positive pole of the battery. The black wire of the power cord is connected to the negative pole of the battery. Wait for 10 seconds after connecting, press each button of the machine to see if the machine can boot normally. If it can be turned on, it means there is no problem, you can install it. If the test machine can not start normally, please again Confirm that you follow the steps of our test method in strict accordance with the operation. If the problem is still not solved, please contact our work in time.
• Thank you for your cooperation.

Function key introduction

Function hole introduction

BT introduction

• Device Name: “SWL-BT”
• PIN Number: “0000″ (If need)
• BT connection method : When the machine is powered on, the phone turns on the BT function, click on the search device. When [SWL-BT] is displayed in the list, click [SWL-BT] to connect.

Audio source recording (Optional)

When the storage device is inserted, Long press the record button (VOL) to enter the audio recording mode. It can record the sound of radio, BT music and AUX audio into the storage device. (Available when USB or SD card must be inserted.)

DAB digital radio (Optional)

It is the third generation of broadcasting after AM and FM traditional analog broadcasting-digital signal broadcasting, which provides sound close to CD quality.

7 color light settings (Optional)

Keep pressing VOL until AUTO appears, then rotate VOL to select the color, and press VOL again to confirm. You can set the automatic change, or choose one of the 7 colors, such as: red, green, blue, cyan, purple, yellow, white.

Voice assistant (Optional)

When connected to the BT of the mobile phone, long press this button” to wake up “Siri” or “OK google”.

Locate and look for car

APP1 Optional
Some models support this APP
According to your mobile phone model, Download the corresponding APP.

1. Press Mode on the Music System to go to BT mode, if you have not connected your mobile to music system.
2. Switch ON for BT function with your mobile phone device.
3. Open the APP [Car Audio] after installation. It will automatically search the list of Bluetooth devices.
4. Select [Car Audio] in list.
5. Now you can use the APP as a remote control to operate the Music System.

APP2 Optional
Some models support this APP

MOBILE APP REMOTE CONTROL
iPhone, scan the QR code on the left to download the APP [SWT Car Link]; Android, scan the QR code on the right to download the APK [iCar Link].

1. Press Mode on the Music System to go to BT mode, if you have not connected your mobile to music system.
2. Switch ON for BT function with your mobile phone device.
3. Open the APP [iCAR Link] after installation. It will automatically search the list of Bluetooth devices.
4. Select [CAR BT BLE] in list.
5. Now you can use the APP as a remote control to operate the Music System.

APP3 Optional
Some models support this APP
According to your mobile phone model Download the corresponding APP

Wiring diagram (Optional “ISO or 12P”)

RCA introduction (Optional 2 pairs)

COMMON PROBLEMS AND SIMPLE TROUBLESHOOTING

1. Cannot boot normally

2. “Yellow” “Red” “Black” this 3 lines only connected 2 line of them, so it will not start, it should be that the yellow line is connected to the positive pole, red line to the key control line, black to the negative pole, less connection or wrong connection does not boot.

3. The original car line and unit wiring can not be connected to the color, the color of the original car line is not standard, if you connect like that it can not only be turned on but also may burn.

4. The original car plug can’t be plugged directly into the new unit, even if it just plugs in, it can’t be used, otherwise it won’t be turned on or burned.

5. The 3 wires are connected right, but it does not boot. Check if the fuse on the yellow line is broken. If there is no problem with the fuse, twist the yellow and red wires together. Turn on the key and press the unit’s power button to see if it can be turned on.

6. Every time you change the fuse, it burns. Please don’t change it again The reason is that when you first connect the positive and negative poles, the protection circuit of the unit is short-circuited. The unit can be repaired under the guidance of our master. No basis can only be returned to the after-sales or new unit. If these are no problem, or also don’t boot, please make the final step to confirm, find a 12V battery or 12V power supply “yellow” and “red” twist together with the positive, black to the negative pole, press the button check if it can boot or no, if you can boot, it showed that the original car line is not right connect, or there is a problem with the car line. If it can’t be boot, the unit is broken. Does not boot unit, check the line carefully, do not blindly suspect the unit problem.

7. Automatic shut-down

8. The cable error connect: If the blue cable (automatic antenna power supply) is connected to the power cable of the unit, an automatic shutdown will occur. Please follow the correct wiring method to solve the problem.

9. The voltage is unstable: please find a 12V-5A which one is the power supply and re-tested to see if it will automatically shut down. If it does not automatically shut down after the test, please replace the power supply. If it will automatically shut down, it is problem with the unit.

10. There is noise

11. The original speaker power is too small. When the volume of the unit is turned up, there will be noise.
    Solution: When replacing the speaker or listening to the song, the volume should not be too large.

12. The speaker cable is grounded.
    Solution: Take the iron speaker cable. Directly connected to the speaker cable of the unit.

13. Remote control cannot be used
    Test method: Turn on the camera of the mobile phone and align the light of the remote control, then press the button of the remote control to see if the phone will light up. If it is not lit, there will be no power. Replace the battery; If it is lit, there is electricity, which proves that there is no problem with the remote control.

14. Settings can not be saved ( no memory )

15. The yellow line and the red line are connected together (separate yellow to positive, red to key control).

16. Yellow and red are reversed (just change position).

17. Bluetooth not working
    Turn on the machine, search for the Bluetooth name of the machine using the Bluetooth of the mobile phone, and then click Connect, after connecting, you can answer calls or play songs via Bluetooth.

18. The product emits smoke
    Replace the fuse FUSE, if the problem cannot be solved, the internal circuit has been burned. After-sales service is required.

19. The sound cannot be adjusted

20. Please reset the unit or unplug the power cord and plug it in.

21. The Volume knob is broken, and the knob can be replaced.

22. USB devices cannot be played
    Format the USB flash disk, and the file system is selected as: FAT32, re- download on or two songs and try again. If it still doesn’t work, please replace the USB flash drive.

23. FM does not receive the radio station

24. The antenna plug is not fully inserted, the antenna is disconnect or the line is disconnect. Can’t solve the above 2 points, Please unplug the antenna plug and find a screwdriver or a metal strip to insert it instead of the antenna.

25. Search station, press AS will automatically search or press before or after button.

26. There is no sound right after installation
    Dear customers, the unit has been tested before shipment. If there is no sound, it is usually a wiring error or the original car speaker wire is short- circuited with iron. According to the steps to check it:

27. Check if the speaker cable is short-circuited and connected. Please reconnect if you have any short circuit.

28. Check how many speaker cables according to the original speaker cable if there are only 2 speaker cables to prove that the original car line does not match our unit, you need to re-route the original car line. One speaker must lead to 2 speaker wires. 2 speakers must be have 4 speaker cables to available.

29. There is no sound after a while

    • Disconnect all the speaker cable from the unit (do not remove them), and then find an external speaker to receive the gray and purple of the tail line of the unit.
    • Green any group, and then try to see if there is any sound. If there is a sound, it is proved that the car’s speaker line is short-circuited with iron or the speaker is damaged. If there is no sound, the unit is broken.

SPECIFICATION

• Power Supply Voltage 12~14.4V DC, Negative Ground
• Max Current Consumption 15A
• Max Output Power 4X60W

FCC Statement

This device complies with part 15 of the FCC Rules. Opera on is subject to the following two condi ons:

1. This device may not cause harmful interference
2. this device must accept any interference received, including interference that may cause undesired opera on.

Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protec on against harmful interference in a residen al installa on. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instruc ons, may cause harmful interference to radio communica ons. However, there is no guarantee that interference will not occur in a par cular installa on. If this equipment does cause harmful interference to radio or television recep on, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separa on between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

Note: The Grantee is not responsible for any changes or modifica ons not expressly approved by the party responsible for compliance. such modifica ons could void the user’s authority to operate the equipment.
The device has been evaluated to meet general RF exposure requirement.
To maintain compliance with FCC’s RF exposure guidelines, the distance must be at least 20 cm between the radiator and your body, and fully supported by the opera ng and installa on configura ons of the transmi er and its antenna(s).

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