DONGGUAN MB27 MP3 Player User Manual
- June 1, 2024
- Dongguan
Table of Contents
DONGGUAN MB27 MP3 Player
Product Information
Specifications:
- Full touch screen
- Support for music formats: MP3, WMA, OGG, APE, FLAC, WAV, AAC-LC, M4A, Audible
- Support voice recording function
Product Usage Instructions
Basic Functions:
The product features a full touch screen and supports various music
formats. It also includes a voice recording function.
Volume Adjustment:
To adjust the volume, press the M (Volume Up) or V (Volume Down) buttons on
the right side of the device.
Main Interface:
The main interface includes options for music, video, recording, radio,
e-books, pictures, Bluetooth, settings, folders, and other applications.
Music Interface Description:
In the music application, navigate through the song list using the arrows
under the screen. Click on a song to play it and use the return button to go
back. The menu button in the upper right corner allows access to additional
options.
Ebook Description:
In the e-book application, scroll through the list of e-books using the up
and down arrows. Click on a title to start reading. Use the screen for page
navigation and access e-book settings by swiping from the edge of the screen.
Folder Description:
In the folder application, scroll through files using the arrows under the
screen. Long-press a file name to delete it.
Radio Function Description:
To use the radio function, insert headphones and select the radio
application. Navigate through channels and access menu options. Remember to
insert headphones for radio search
functionality.
Record Function Description:
In the recorder application, start voice recording and pause as needed.
Save your recordings by following on-screen prompts.
Frequently Asked Questions (FAQ):
-
Q: Do I need to insert a T card before using the product?
A: Yes, it is recommended to insert a T card before using the product to ensure normal functionality. -
Q: How can I adjust the volume on the device?
A: Use the M (Volume Up) or V (Volume Down) buttons located on the right side of the device to adjust the volume.
Thank you for using the digital products produced from our company In order to let you familiar with the product operation as soon as possible, we offered the user manual in details. You can get instructions, operations, system settings and application notice for the product. Please read this manual carefully before using this product, which will help you to operate the product better.
Declaration
- There may be some errors or omissions in the manual. Please subject to the actual product.
- In order to meet market demands, we will revise and improve the product without notice.
- In any case, we are not responsible for the losses caused by data damage which stored in the machine.
Precautions
The following content is set to ensure proper usage and good performance of
the player. Please read carefully and comply with it.
- Do not impact the player seriously
- Do not expose the player to benzene or thinner chemicals.
- Do not place the player near a strong magnetic field or electric field.Do not put the player into water or near high temperatures.Do not disassemble, repair, manufacture the player.
- While in motion state, such as riding a bike, driving a car or motorcycle, please do not use the player and headset, so as to avoid danger.
- Do not listen at high volume to avoid bad effect on hearing.
Basic Functions
Full touch screen.
Support for MP3, WMA, OGG, APE, FLAC, WAV, AAC-LC, M4A, Audible and other
music formats. Support voice record function.
- (Last song)
- (Nest song)
- (TF cardslot)
- (Display screen)
- (Volume up)
- ( Volume down)
- (Power on/off)
- (Speaker hole)
- USB (USB port)
- (Earphone jack)
Structure diagram (subject to the actual product)
Note: Please insert the T card before using, otherwise the machine will
not work normally! Please plug and pull the T card in the shutdown state to
avoid damaging the data files in the car
Power On/Off
Long press the right side of the machine for 3 seconds to start up or off.
After boot, short press the power button to close and open the screen. Note:
This machine has a power-saving function. If there is no operation under the
time corresponding to the backlight setting, the display screen will be black.
All the functions corresponding to the function keys must be operated when the
display is on. When the machine screensaver is black, press the power button
first. Turn on the display, and then perform the corresponding operation The
machine will enter the low-power standby mode after 2 minutes without any
operation and the Bluetooth connection will be disconnected.
Adjust the volume
Press the right side of the machine face M, V button to achieve the volume
addition and subtraction operation.
Main Interface
The main interface has: music, video, recording, radio, reading (e-books),
pictures, Bluetooth, Settings, folders and other applications.
Music interface description
In the music app, click the list to enter each function. In the music list,
click the left and right arrows under the screen to scroll through the song
list, click the name of the song to play, and click the return button in the
upper left corner of the screen to return. Music playback interface, click the
menu button in the upper right corner to enter the menu.
Ebook description
In the e-book application. click the up and down arrow at the bottom of the
screen to scroll through the list of e-books and click the electronic title
for plaving. In the e-book playing interface with the center of the screen as
the dividing line, click the left side of the previous page, click the right
side of the next page, from the screen edge to the left or right to enter the
e-book Settings options.
Folder description
In the folder and click the left and right arrows under the screen to scroll
through the list of files, and long press the file name to enter the delete
operation. Picture video browsing instructions(Videos only support AVI format,
and videos that cannot be played can be converted into AVI format through the
video tool provided by us (within the T card)) In the picture (video) browsing
application, click the left and right arrow below the screen to scroll through
the list of pictures (video), click the file name of the picture (video) to
play, swipe up and down the playback interface to switch the picture (video),
and swipe from the left and right edge of the screen to exit the picture
(video) browsing.
Radio function description
Select the application icon to enter, select the radio and click to enter,
press the screen: 1, + icon to find the corresponding channel, you can also
press the upper right corner menu button corresponding select, press the
return button to exit this function, search radio must insert headphones,
otherwise not searchable.
Description of recorder
Select the application icon to enter, select the list: “Start voice recording”
and click to enter the recording mode, then press to pause the recording,
press the return key will prompt: ” Do you want to save the ecording?”,
Select” yes “confirm save, if you need to delete the recorded content, must
find in the folder Record file name click and long press prompt:” delete
folder “selection:” yes ” can folder all recorded voice delete (carefully),
delete a single recording content to enter the Record find to delete file
click and long press.
Bluetooth 5.2 function description
After boot display system main interface, select the bluetooth icon click and
enter the list interface (bluetooth, paired device, available device, device
name) select bluetooth and click the right mark from gray to blue bluetooth
function has opened (click again to gray bluetooth function off), the upper
right corner of the screen bluetooth flash, click available device to select
the search device bluetooth search and pairing can search the audio bluetooth
device name, and then confirm the bluetooth pairing, press the upper left
corner to return key to exit this mode.(Note: The Bluetooth headset or stereo
matching the machine should also be turned on the power to be automatically
connected. This Bluetooth cannot be connected to the phone.
Set functional instructions
- Update the playlist: If the information machine list of T card is not synchronized, you can update the playlist to refresh.
- Language: Chinese, English and other different countries can choose from.
- Time and Date: You can set the date and time.
- Speaker switch: close and open the speaker.
- Brightness: You can select the brightness of the screen.
- Screen Settings: can set the screen always bright, set the screen time.
- Idle shutdown: there is an idle shutdown switch and set the idle shutdown time.
- Timed shutdown: have a timing shutdown switch, set the timing shutdown time.
- Information: View the device information.
- Storage status: displays the local total storage space, available space.
- Factory setting: you can choose whether to restore the factory setting.
- Format SD card: perform formatting to empty memory (operate with caution).
PC
Connect with PC
In the power-on state, use the supplied USB cable to connect the PC and the
player. If a green arrow appears in the lowen right corner of the computer
interface, it means that the player and the computer have been successfully
connected.
Treatment of common problems
-
The player cannot be turned on
Please check whether the battery is exhausted, connect it to a computer or a charger and try to turn it on again. -
No sound can be heard in the headset Please check if the volume is set to zero.
Please check if the earphone is correctly inserted into the earphone jack -
Severe noise
Please check whether the plug of the earphone is clean. Dirt can cause noise.
Please check whether the music file is damaged, you can try to play other music files to confirm. If the file is damaged, it may cause severe noise or skipping of sound. -
Poor FM reception
Please adjust the direction and position of the player, and extend the headphone cord. Please check whether the accessory has electronic equipment interference. -
The screen displays garbled characters
Please check if the correct language selection has been set. -
Cannot download files
Please confirm whether the connection between the computer and the player is correct Please confirm whether the storage space of the internal memory is full. Please confirm whether the USB cable is damaged. -
If the machine instant card, can try to press the start button about 15, and then restart the machine!
FCC Statement
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
- This device may not cause harmful interference, and
- This device must accept any interference received, including interference that may cause undesired operation.
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 protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, 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 separation 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.
Caution: Any changes or modifications to this device not explicitly approved by manufacturer could void your authority to operate this equipment.
RF Exposure Information
The device has been evaluated to meet general RF exposure requirement. The
device can be used in portable exposure condition without restriction.