Nunoo Car Multimedia Player

1. Precautions Before Using the System

Please read and fully understand the following information before use, and keep this manual next to the product for reference.

★ Warning

• Do not install or repair the product by yourself. Personnel who are not trained in repairing electronic equipment and auto parts may cause danger when installing or repairing this product.
• For the personal security of you and others, it is forbidden to watch videos and perform related operations while driving according to relevant national laws and regulations. Please do not watch the screen and do related operations while driving the car.
• Please take note of all the precautions in this manual and strictly follow the operating instructions.
• Do not spill liquids, as this product may be short-circuited or damaged.

Security statement

• The reversing camera function in this system should only be used as an auxiliary reference while driving, so please pay attention to the actual situation.

★ Note

• Do not expose this product to moisture.
• The date of the different screens displayed by the main unit must be manually adjusted to display accurately when the product is first turned on and used or when the vehicle has been disconnected and reconnected for use.

Ensuring safe driving

• Always obey safe driving regulations and current traffic rules.
• Do not continue to use this product if its use, including use of the back-up camera function, interferes with your security and concentration while driving.
• If you need to watch the screen, park the vehicle in a safe place and make sure the parking brake is applied.
• When using this product, do not set the volume too high, or you will not be able to hear the traffic and emergency signals outside the vehicle.
• When the vehicle is running, some functions (such as video playback, etc.) cannot be realized for the sake of driving security.

Other security information

• The system automatically detects the speed at which the vehicle is traveling, and when the speed is above a certain value, the system will prevent you from using the video playback feature while driving. If you want to watch a video, pull over at Security and use the parking brake.
• Use the system when starting the engine to prevent battery exhaustion.

II. Introduction and Operation of the Main Page Features

The main interface displays the current time, date, and day. It features several icons for accessing different functions:

1. Home key: Tap this key to return to the main interface.
2. Volume key: Tap the volume key to display the current volume information; you can adjust the volume, switch mute, or display the current volume status.
3. Radio mode icon: Tap the radio mode icon to enter the radio operation interface.
4. Bluetooth mode icon: Tap the Bluetooth mode icon to enter the Bluetooth operation interface.
5. Backlight mode icon: Tap the backlight mode icon to switch between day and night or turn off the backlight.
6. Displays the device connection status: Shows the connection status of Bluetooth or USB. The corresponding icon will be highlighted on the screen when connected, otherwise it will not be displayed.
7. USB mode icon: Tap the USB mode icon to enter the USB operation interface.
8. Time display: Displays the current system time. Tap it to switch the clock format or digital format display.
9. Phone link mode icon: Tap this icon to enter the Phone link operation interface.
10. SD card mode icon: Tap the SD card mode icon to enter the SD card operation interface.
11. Setting mode icon: Tap this icon to enter the setting mode.
12. AUX mode icon: Tap the AUX mode icon to enter the AUX operation interface.
13. FCAM mode icon: Tap the FCAM mode icon to enter the FCAM operation interface.
14. DSP mode icon: Tap this DSP icon for Audio regulation.

III. Introduction to Radio Features and Operation

The radio interface displays the current frequency (e.g., 87.50 MHz) and band (e.g., FM1). It supports various operations:

1. Browse stored stations: Tap this key to browse stored station information. Long-tap for one second to search stations from the lowest to the highest frequency, save them to the search list, and refresh the list.
2. Mode cycle: Tap this key to cycle through FM, AM, and FM modes.
3. Stereo/Mono switch: Tap this key to switch between stereo and mono audio.
4. Distance toggle: Tap this key to toggle between remote and near distance reception.
5. Seek backward: Tap this key to move backward through frequencies. Long-touch for one second to search backward, stopping automatically when a valid station is found.
6. Seek forward: Tap this key to move forward through frequencies. Long-touch for one second to search forward, stopping automatically when a valid station is found.
7. Radio Storage Area: Up to 18 stations can be stored in FM and 12 in AM (AM function is optional).
8. Browse radio: Tap this key to browse the radio.
9. Audio regulation: Tap this key for audio regulation.
10. RDS Function setting: Tap this key to access RDS (Radio Data System) function settings.

IV. Brief Introduction and Operation of Bluetooth Function

The system is compatible with Bluetooth V4.2+BR+EDR and supports A2DP, AVCTP, AVDTP, AVRCP, HFP, SPP, ATT, GAP, GATT, RFCOMM, SDP, and L2CAP profiles. The Bluetooth screen displays a device list, current time, and date.

Available functions include:

1. Bluetooth extraction interface: Tap this key to enter.
2. Bluetooth call recording interface: Tap this key to enter.
3. Bluetooth phone book interface: Tap this key to enter.
4. Bluetooth music interface: Tap this key to enter.
5. Bluetooth connection interface: Tap this key to enter.
6. Delete connected phone's information: Tap this key to delete.
7. Disconnect/Reconnect phone: Tap this key to disconnect the connected phone or reconnect it to Bluetooth.

V. Function Introduction and Operation of USB Flash Disk / SD Card

1. Introduction and Operation of the Music Playback Function

This feature supports playing MP3, WMA, AAC, WAVE, FLAC, APE, OGG, and M4A (QT) RA audio formats. The playback screen displays album art, song title, artist, and playback progress.

Playback controls include:

1. Audio setting interface: Tap this key to enter.
2. Loop mode toggle: Tap this key to toggle between single song loop, folder loop, or all loop functions.
3. Previous song: Tap this key to switch to the previous song.
4. Random play: Tap this key to turn on the random play function.
5. Pause/Play: Tap this key to toggle the pause/play function.
6. Numeric keyboard: Tap this key to turn on/off the numeric keyboard function.
7. Next song: Tap this key to switch to the next song.
8. Song list: Tap this key to turn on/off the song list function.
9. File list screen: Tap this key to enter or exit the file list screen.

2. Introduction and Operation of the Video Playback Function

Video playback supports playing DIVX, AVI, MKV, QT, MPG, ASF, FLV, RMVB, and TS formats. The playback screen displays video content and progress.

Playback controls include:

1. Switch to previous song: Tap this key.
2. Toggle pause/play: Tap this key.
3. Switch to next song: Tap this key.
4. Loop mode toggle: Tap this key to toggle between single loop, folder loop, or all loop functions.
5. Random play: Tap this key to turn on random play.
6. Zoom in on video: Tap this key.
7. Switch to next SOD: Tap this key.
8. Audio setting interface: Tap this key to enter.
9. Display settings interface: Tap this key to enter.
10. Numeric keypad: Tap this key to turn on/off the numeric keypad function.
11. Song list: Tap this key to turn on/off the song list function.
12. Switch to previous page of SOD: Tap this key.

3. Introduction and Operation of Picture Playback Function

Picture playback supports JPG, BMP, and PNG formats. The playback screen displays images.

Playback controls include:

1. Switch to previous picture: Tap this key.
2. Toggle pause/play: Tap this key.
3. Switch to next picture: Tap this key.
4. Numeric keyboard function: Tap this key to turn on/off the numeric keyboard function.
5. Switch to next SOD: Tap this key.
6. Zoom in on picture: Tap this key.
7. Rotate picture: Tap this key.
8. Loop mode toggle: Tap this key to toggle between single song loop, folder loop, or all loop functions.
9. Random play: Tap this key to turn on the random play function.
10. Switch to previous page of SOD: Tap it.