SURFANS F22 HiFi MP3 Player with Bluetooth User Manual

User ‘s manual

security information

1. This device does not have a power adapter. When charging, please use a power adapter that meets relevant standards
2. Please use the equipment within the temperature range of 0 ℃ 35 ℃, and store the equipment and accessories within the temperature range of – 20 ℃ -+45 ℃.When the ambient temperature is too high or too low, it may cause equipment failure.
3. Do not expose the equipment to high temperature or around heating equipment, such as sunshine, heater, microwave oven, oven or water heater.
4. When charging is completed or not, please disconnect the charger from the device and unplug the charger from the power socket.
5. The device is equipped with a built-in battery that cannot be removed. Do not replace the battery by yourself to avoid damaging the device.
6. Please dispose of this equipment, batteries and related accessories according to local regulations, and do not dispose of them as domestic garbage.

Outline picture description

Note: The appearance picture is subject to the actual object!

Key function

• touch panel
• Volume up key
• Play/pause key
• Volume – key
• headphone jack
• USB interface
• TF card slot
• Power switch/screen saver/unlocking

Power on/off

1. In the shutdown state, press and hold the power switch for 3 seconds. At this time, the device appears the boot screen, and the device starts.
2. When the machine is turned on, press and hold the power switch  for 3 seconds. At this time, the machine appears a shutdown screen, and the machine shuts down.

Lock key

In the standby or play mode, briefly press the power switch to lock the screen saver button. In the screen saver mode, briefly press again to release the screen saver. At this time, gently touch and slide upward to unlock.(Screen saver will lock automatically)

Reset system

If the player crashes, press and hold the power button for 8 seconds and release it to reset the system and force it to restart. If the player still fails to start, confirm whether the battery is dead.

return

In the state of submenu, the player can tap the “<” return symbol at the upper left corner of the display screen to return to the previous menu.Tap the upper right corner of the display screen“ ”The return symbol will directly return to the main interface.

modulation

In the playing interface state, press the mechanical key “Volume+” briefly to increase the volume, and the volume value is displayed as increasing;Press the mechanical key “Volume -” briefly to decrease the volume. At this time, the volume value is displayed as decrease. Note: The volume can also be adjusted directly when the screensaver is locked.

Introduction to Touch Gestures

In the main interface state, touch and slide left and right to switch to the main interface;In the file list or menu list status, touch and slide up to scroll down the list;Touch and slide down to scroll up the list;
Note: The longer the sliding distance is, the longer the list file scrolls.

Drop down shortcut menu

When the player slides down from the top of the display screen in the main interface or playing status, a pull-down shortcut menu will appear, which includes: backlight brightness adjustment, volume adjustment, up and down music and play pause shortcut, cycle mode shortcut, Bluetooth switch, WiFi switch shortcut;These menus can be adjusted and switched in the pull-down shortcut menu.

Music playing

After the machine is powered on, enter the main interface, tap the “Music” menu, enter the music function, click the TF card storage memory, you can view all files in the TF card memory, or directly select categories to enter music files of different categories under the machine.
Note: This machine does not have its own memory, so you need to insert a TF card when using it;

1. Music classification
   This menu option is used to display music categories in all memory of the machine. You can enter different music categories through the categories of “Song”, “Artist”, “Album”, and “Style”.

2. Previous/Next Fast Forward/Rewind
   In the music playing state, tap“ ”Switch to the previous track, tap“ ”Switch to the next track.
   Fast forward and fast backward: in the music playing state, directly touch the position you want to fast forward or fast backward in the playing progress bar, and the playing process will start playing according to the position you touch;You can also press and hold the playback progress point to realize fast forward and fast backward functions.

3. Play/Pause
   In the music playing status, tap the “ ” play pause symbol at the bottom of the playing interface to pause the current music, and the playing status will be displayed“ ”, tap again“ ”The current play can be resumed;

4. Music file selection
   In the music playing state, tap “<” to return to the playlist state. At this time, tap up or down to flip the playlist, select the desired music file, and directly tap the file to start playing.

Playback settings

On the main interface, touch the “Play Settings” menu to enter the play settings function, and then there are;There are 8 options: play mode, memory play, volume limit, save volume, boot default volume, equalizer, list update, and delete the current file;
You can also directly tap the“ ”Menu symbol, which will directly enter the play setting function;

1. Play mode
   Under the play setting menu, directly tap the “Play Mode” menu to enter. There are: list play, single play, random play, list cycle for you to choose. Directly tap the selected play mode and tap to confirm your selection.

2. Memory play
   Under the play setting menu, directly tap the “Memory Play” menu to enter. There are: Close, Track, Position for you to select. Directly select the memory mode you want and tap to confirm your selection.

3. Volume limit
   The maximum volume is the function setting menu for setting the maximum volume for the machine. After setting, the maximum volume adjusted by the machine will be the maximum value you set.
   The volume selection range is: 0-32 levels.
   Directly tap the volume value bar or press and hold the maximum volume value to slide forward or backward to select the maximum volume value you want to set, and tap “OK” to select the maximum volume you set.

4. When you select the status of setting the saved volume to ON, the machine will save the volume value when you turn off each time. When you turn on the next time, the volume value will be the last saved volume.

5. Startup default volume
   This function can only be used when the “Save Volume” function is turned off. After the save volume is set to off, tap the “Default Volume for Startup” function and enter. The volume selection range is: 0-32 levels. Directly tap the volume value bar or press and hold the default volume for startup to slide forward or backward to select the volume you want to set for startup,And tap “Confirm” to select the power on volume you set.

6. Equalizer
   Tap “Equalizer” to enter. The equalizer is off by default. If you need to change the sound effect, you can turn on the equalizer setting switch. At this time, you can set the equalizer sound effect. The sound effects are: custom, sentimental, dance music, classical, metal, rock, jazz, pop, and vocal for you to choose;Directly tap the desired sound effect and then tap the “<” return key to exit.
   Customized sound effect adjustment: after selecting customized sound effect, directly touch the frequency value point to slide up or down to the frequency you need. After adjustment, tap the “<” return key to exit.

7. List Update
   After selecting the list update option, the player will automatically search and update the playlist the next time it starts up.

8. Delete the current file
   This item is the deletion menu of the currently playing file. If you want to delete the currently playing music, you can touch “Delete the current file”, and the system will pop up “Delete the current file”, and then touch “Confirm” to delete the current file.

Favorites

1. Join me I like
   In the main interface state, tap the “Music” menu to access all music lists, slide up or down to select your favorite files, and tap the file to play. In the process of playing, tap the “I like” mark on the playback interface“ ”, wait for my favorite mark“ ”When it turns red, it means that the current music has been added to my liking.
   In the main interface state, select the “Favorites” menu and tap to enter, all the files I like will be displayed in the list. Tap the “+” icon in the upper right corner of the display screen to directly enter the local song list, and then select the file you want to add directly to the “Favorites”.

2. Delete my favorite tags
   My favorite song is in the play interface, directly tap the tag I like in the play interface“ ”, when my favorite mark turns to transparent color“ ”That means the current music has been deleted from my favorite.

Song Search

In the main interface state, select the “Song Search” menu, and tap to enter, then enter the song search function.
Before using the song search function, you must connect to WiFi first (please refer to the “Wireless Settings” section of this manual for the method and steps of connecting to WiFi). At the same time, the song search function needs to manually enter the name of the music file to search.
Manual input search: after connecting to WiFi, enter the song search menu, and directly switch the input method on the keyboard.
At this time, directly enter the name of the song, and then operate the Enter key on the keyboard to search for the song according to the content you entered. Tap the music file to start playing.

Wireless settings

This product has WiFi function, which can be set to turn WiFi on or off. In the main interface state, select “Wireless Settings” and tap to enter. First, set the Wi Fi switch to the on state, tap the on key to set it to on. At this time, WiFi will automatically scan, and the scanned device will appear in the “Available Devices” list. Select the device you want to connect,Directly tap the device to access the WiFi password connection. After using the keyboard to enter the password, tap the connection. At this time, the machine will appear “WiFi connection in progress”. After the connection is successful, the WiFi symbol will appear in the status bar directly above the display screen.
Note: WiFi functions are mainly used in clock synchronization, system update firmware and song search functions.

Bluetooth

In the main interface state, select the “Bluetooth” menu and tap it to enter. First, set the Bluetooth switch to the ON state. Tap the ON key to set it to ON. At this time, Bluetooth will automatically search.

1. Bluetooth search
   After the Bluetooth switch is set to the on state, the Bluetooth will automatically search, and the searched device will appear in the “Available devices list”. Select the Bluetooth device you want to connect, and directly touch the Bluetooth device you want to connect, at this time, the system will automatically connect with the device. After the connection is successful, the status bar at the top of the display will appear“ ”Symbol of.

2. Delete Bluetooth device
   Bluetooth connected devices can be deleted manually. All connected Bluetooth devices are listed in the Bluetooth “Paired Devices” list. Long press the connected device to be deleted to pop up “Delete Device” and select Yes to delete the currently selected connected device.

e-book

In the main interface state, tap the “e-book” menu to enter the e-book file list state, tap up or down to select the e-book you want to read, directly tap the e-book file to enter the e-book reading page, tap up to slide the e-book page down, and tap up to slide the e-book page up.
Under the e-book reading page, tap the top of the display screen to pop up the return menu. Tap the return menu to exit the e-book reading page.

System settings

Enter the settings of this machine, including: screen brightness, backlight time, power saving standby, sleep standby, lock screen clock, set time, set date, language setting, wallpaper setting, system upgrade, product information, restore system default settings, and format disk.

1. Screen brightness
   In the setting option status, directly tap “screen brightness” to enter.
   The brightness level is 0-10. The higher the level, the greater the brightness. After selecting the required brightness value, tap the return key to confirm the selection and exit.

2. Backlight time
   This machine has the display backlight timer function, which can be set to: 10/30/60/90/120 (unit: seconds) and ON always on function.
   After selecting the required backlight time value, touch the return key to confirm the selection and exit.
   After the backlight time of the machine is set, the system will automatically calculate the time when the machine is in the startup state without any operation. When the set time is reached, the system will automatically enter the screen saver state;Short press the power switch key to release the screen saver.

3. Power saving standby
   The power-saving standby mode is the standby or suspended mode. In order to save power, the system automatically shuts down.
   The power-saving standby time is 1-8 minutes. You can also choose to turn off this function. After selecting, tap the return key to confirm the selection and exit.

4. Sleep standby
   Sleep standby is a forced shutdown in the play state. The shutdown time is 10/20/30/40/50/60/90/120 minutes, which can be adjusted.
   You can also choose to turn off this function. After selecting, touch the return key to confirm the selection and exit.(Note: Sleep standby is only valid for one time)

5. Lock screen clock
   The screen lock clock can be set to turn on or off. After the screen lock clock is set to turn on, when the screen saver is locked and unlocked with the power switch, the clock and screen lock status will appear. After the screen saver is turned on, it needs to slide upward to unlock. If the screen lock clock is set to turn off, when the screen saver is unlocked with the power switch, the clock and screen lock status will not appear.

6. Automatic update time
   The auto update time function can be set on or off. After the auto update time setting is enabled, the system will automatically update the time (the machine must be connected to WiFi to automatically update)

7. Set time
   The time setting function can only be set when the automatic update time is set to the off state. After entering by tapping the set time menu, the clock and minute values will appear. Tap up or down to slide the time, select the time to be adjusted, and tap the confirmation key to confirm the time.

8. Set date
   The date setting function can only be set when the automatic update time is set to the off state. After entering the setting date menu, the year, month and date values will appear. Slide the value up or down, select the value to be adjusted, and touch the  nter key to confirm the date.

9. Language settings
   This machine has multi language settings English, Simplified Chinese, Traditional Chinese, Japanese, Korean, etc.

10. Wallpaper settings
    This machine can set the wallpaper function of the main interface.
    You can select the system wallpaper and custom wallpaper, which can support up to 720×1280.
    Note: Wallpaper settings do not support moving pictures.

11. System upgrade
    The local upgrade function is supported by this machine. When new firmware is officially released, you can connect to WiFi, enter the system upgrade function, and the system will check the updated firmware.
    Note: In the state of system upgrade function, please ensure that the player is operable above 80% of the battery power.

12. Product Information
    You can view the player software version information and disk space query.

13. Restore system default settings
    Factory setting: it can be restored to the factory setting.

14. Format Disk
    Directly tap the “Format Device” menu, the system will pop up “Format TF Card”, select “Yes” to confirm and format the disk.
    Note: All data cannot be recovered after formatting. Please pay attention to backup

Connecting the PC

Use the USB cable provided with the machine, insert the big end of the USB cable into the USB interface of the computer, and insert the other end of the USB cable into the USB interface of the computer. At this time, the computer will read the memory information of the computer and enter the USB disk mode.(This machine must be inserted with a TF card before connecting to the computer to enter the USB flash drive mode)

Please use normal methods to remove removable disks to prevent data loss.

Note: When you need to format when connecting the computer, it is recommended that you back up important files before formatting. After formatting, the files will be completely cleaned up!

charge

Check the remaining battery power after power on.If the power is very low, please charge it in time to ensure normal use. When the system enters the low power state, it will prompt low power and automatically shut down. Before charging, connect the adapter to
the power supply, plug one end of the USB data cable into the adapter, and connect the other end to the USB interface of the player to charge.It can be fully charged in about 3 hours under normal conditions.As shown in the figure below: (Please use a standard 5V 2000mA power adapter)
Note: When using the power adapter for charging, please select the standard 5V 1000mA power adapter.
If the computer is selected for charging, the charging time will be longer due to the limitation of charging current.

technical specifications

matrix display
Battery| Built in lithium battery: 3.7V 1500mAh
Signal-to-noise ratio| ≥ 80dB
Frequency Response| 20Hz-20KHz
Bluetooth version| Single chip 4.2
Breakpoint play| Support breakpoint memory
Audio format| MP3 WMA WAV M4A APE FLAC ACC OGG AIFF DSF DFF DSD256
Audio code flow rate| MP3/WMA:16Kbps-320Kbps
WAV supports up to 64BIT 384KHZ
AIFF supports up to 32BIT 192KHZ
APE/FLAC supports up to 24BIT 192KHZ
DSD supports up to 1 BIT DSD256 1.2MHZ
Wallpaper drawing| Maximum supported pixels 720xone thousand two hundred and eighty
Play time| About 6 hours (when Bluetooth and WiFi are oft the volume is 18, and the screen saver headset plays lossless music)
Battery charging time| About 3 hours (using 5V 2000mA charger)
Volume control| 32 level digital volume control mode
Headphone output power| 1.0V 50mw
working temperature| -5°C — 40°C
System language| Multi language support
Supported operating systems| WINDOWS XP/VISTA/WINDOWS 10
Net weight| About 34g (including battery)

statement

Users are required to back up the data by themselves during the use. Our company is not responsible for the loss and damage of personal data caused by software and hardware misoperation, product maintenance, battery replacement or other accidents, nor for other indirect losses caused thereby. At the same time, we cannot control the possible misunderstanding of this manual by users. Therefore,Our company will not be responsible for the possible accidental damage during the use of this manual, and will not be responsible for the third party claims caused by the use of the product.(The local system software will occupy a part of the capacity space, and it is normal that there will be a little difference from the nominal capacity.)

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Email: help@surfans.net

References

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