Greadio CD19 Portable CD Player Bluetooth 5.3

VERY IMPORTANT TIPS

• The power plug of the adapter is used as a disconnect device. When the machine is powered, please keep the power supply in a convenient place.
• When not working, disconnect the adapter from the product and unplug the adapter from the power socket in time.
• Do not drop or collide the adapter. lf the adapter shell is damaged, please replace the adapter immediately.
• lf the adapter plug power cord is damaged, do not continue to use it to avoid electric shock or fire.
• In order to increase the service life of the power supply, do not pull  the power cord directly with your hands after charging or connecting  to the computer. Please pull out the power cord by grabbing the USB  head.
• Do not touch the product or adapter with wet hands to avoid equipment short circuit, malfunction or electric shock.
• When the machine or adapter is rained, soaked in liquid or severely damp,  please stop using it immediately.
  
• Please use an adapter that meets national safety regulations to power the machine.
• Do not use machine solvents, acids, alkalis or other chemical liquids to clean the machine body to prevent damage to the machine shell.
  
• Do not use or store this machine in an environment with hight  emperature, high pressure, humidity, strong static electricity and  strong magnetic fields to avoid internal circuit failure of the  device.
• Please use this machine within the temperature range of  0°c-30’c, and store the machine and related accessories within  the temperature range of -20°C-50°C.

FUNCTION OF BUTTONS

1. LED Display
2. Function Button
3. Fast Forward/Next Button
4. Fast Rewind/Previous Button
5. Stop/EQ Button
6. Power Button
7. Volume Knob/Play/Pause Button
8. CD Door
9. Remote Control Receiver
10. Dual Speakers
11. Optical Fiber Interface
12. Earphone Jack
13. AUX Jack
14. USB Socket
15. TF Card Socket
16. Charging Indicator Light
17. DC 5V Outlets
18. Reset Button

REMOTE CONTROL DESCRIPTION

1. Power on/off Button: Long press to turn on the power, and short press again to turn off the power in working condition.
2. FUNC. Button: Short press to switch to CD-BT-TF-USB-LINE mode.
3. STOP Button: In CD/TF/USB mode, short press the  button to stop playing.
4. Bluetooth Transmitter Button: In CD/TF/USB/LINE mode, short press to turn on and off the Bluetooth transmitter function.
5. OPT Button: In CD mode, short press to turn on/off the optical fiber function.
6. VOL-/VOL+ Button: Short press is for level by level volume reduction/increase, long press is for fast volume reduction/increase.
7. Previous song/Fast Rewind Button:
8. In CD/TF/USB/LINE mode, short press to the previous song, long press to fast rewine.
9. In BT mode, short press to the previous song.
10. Next song/Fast forward Button:
    • In CD/TF/USB/LINE mode, short press to the next song, long press to fast forward.
    • In BT mode, short press to the next song.
    • Play/Pause Button: Play/Pause the song.
    • PROG/REP. Button:
      A. In the CD/TF/USB mode.
    • Short press the button once, the currently playing song will be played in a loop, and the screen displays [ ONE ].
    • Short press the utton twice to repeat the entire disc., and the screen displays [ ALL ].
    • Short press the button three times to return to normal playback, and the screen displays [ OFF ].
    • B. Short press the [ STOP ] button on the remote control, then press [ PROG/REP. ] button to enter the programming mode, the LED displays [ P-01 ]. Short press button to select the  song, and then press the [ PROG/REP. ] button to confirmed. Repeat this step until programming is complete, press the [ PLAY ] button to play in the programmed order. Up to 20 songs programmable for CDs, 99 songs programmable for MP3s. Press the [ STOP ] button twice in the programming state to clear the programmed tracks and exit the programming state.
11.  A-B Button: In CD/TF/USB mode, short press to set A-B repeat function.
12. EQ Button: Short press the [ EQ ] button to switch EQ modes during work: FLAT-ROCPOP- CLA-JAZZ.
13. 10-/10+ Button: Step back with 10 tracks per click, and step forward with 10 tracks per click.

POWER SUPPLY

The device is powered by an external DC 5V.
The charging light is on and the battery symbol flashes when charging. When fully charged, the light is off and the battery symbol does not flash.

TURN ON/OFF

Long press the power button  on the device for 2 seconds to turn on/off the device.

TURN ON/OFF
Long press the power button on the remote control to turn on the power, In working condition, short press once to turn off the power.
NOTE: This product will automatically shut down after 15 minutes of no operation, and you will hear ” power off ” when it shuts down.

CD/MP3 DISC OPERATION

Open the CD door and put the CD in. After reading the disc, the screen will display the total number of tracks on the CD and then start playing.
Knob the volume knob to adjust it to the appropriate volume.
Short press the Play/Pause button [ ] to pause the playback, as shown in Figure [ 1 ].
Long press the EQ/STOP [ ] button on the device or short press the STOP button [ ] on the remote control to stop the playback.. During playback, short press the EQ button to switch the EQ mode: -POP-CLA-JAZZ-FLAT-ROC.
Short press the Previous buttonto switch to the previous song, long press to fast rewind, short press the Next button [ ] to switch to the next song, long press to fast forward.
In the CD/TF/USB mode,Short press the [ PROG/REP. ] button on the remote control once, the currently playing song will be played in a loop, and the screen will display [ 2 ]. Short press the  [ PROG/REP. ] button twice to repeat the entire disc., and the screen will display [ 3 ]. Short press the [ PROG/REP. ] button three times to return to normal playback, and the screenwill display [ 4 ]. Short press the [ STOP ] button on the remote control, then press PROG/REP. ] button to enter the programming mode, the LED displays [ P-01 ] [ 5 ]. Short press [ / ] button to select the song, and then press the [ PROG/REP. ] button to confirmed. Repeat this step until program-ming is complete, press the [ PLAY ] button to play in the programmed order. Up to 20 songs programmable for CDs, 99 songs programmable for MP3s. Press the [ STOP ] button twice in the programming state to clear the programmed tracks and exit the programming state.

USB/TF OPERATION

• Insert the USB/TF card into the socket.
• Short press the function button [ FUNC. ] on the device or the remote, switch to USB play mode LCD shown as the device will reads the data and play the song.
• NOTE: USB/TF can support up to 64G (Compatible with some 128G).

BLUETOOTH OPERATION

1. Short press the function button [ FUNC. ] to switch to ” BT ” mode. The LED display will flash and the Bluetooth is in pairing mode.
2. Turn on your mobile phone or other Bluetooth device. When it searches for the local Bluetooth device, the local device name ” CD19 ” will be displayed. After pairing is successful, the Bluetooth display [ bLUE ] will stay on and you will hear ” connected “.
3. When the Bluetooth is playing, short press the [ ] button to play/pause.
4. When the Bluetooth is playing, short press the Previous/Next button [ ] to skip to the previous or next track.
5. Long press the Play [ ] button to disconnect the Bluetooth connection and you will hear ” disconnected “. Long press again to reconnect.

BLUETOOTH TRANSMISSION MODE

1. In CD/USB/TF/FM mode, long press the button on the device or short press the BT transmitter button [ ] on the remote control.
2.  When Bluetooth is in the pairing state, it will search Bluetooth devices aroundfor pairing (those with receiving function like Bluetooth speaker/Bluetooth earphone/Bluetooth headphone).
3. After pairing, the icon ” ” on LCD screen stops flashing.
4. Long press Bluetooth transmitter button [ ] on the device or short press the BT transmitter button [ ] on the remote control again to stop Bluetooth transmitter.

BLUETOOTH TRANSMISSION MODE

Insert the USB/TF card into the socket.
Short press the function button [ FUNC. ] on the device or the remote, switch to USB play mode LCD shown as the device will reads the data and play the song.
NOTE: USB/TF can support up to 64G (Compatible with some 128G).

USB/TF OPERATION
It is best not to open other Bluetooth settings within ten meters when pairing. lf pairing fails, please check whether there are other Bluetooth settings opened within ten meters.
If the Apple brand Bluetooth headset cannot be paired with this machine, please reset the Apple brand Bluetooth headset and then connect it.
This device does not support connection to car audio.

If pairing is unsuccessful, try restarting the device or the device paired with the device and pairing again.

AUX OPERATION
Short press the function selector [ FUNC. ] button, select the AUX function, then connect the external sound source to this machine with AUX cord, the song will be played and LED will display

FIBER OPTIC CONNECTION

In CD mode, use an optical audio cable to connect this CD player to other speaker devices, short press the [ OPT ] button on the remote control to turn on the optical function, and the optical interface light will turn on.

NOTE:
This function is only available in CD mode, and the optical cable is not included in the accessories.

A-B PLAY

1. During playback,short press the A-B button on the remote control to set the start point [ A ] and [ A- ] will appear on the screen.
2. Short press the A-B button on the remote control again to set the end point [ B ] , and [ A-B ] will appear on the screen.
3. The machine will now repeat playback from A to B.
4.  Press the A-B button on the remote control again to exit the A-B repeat function.

NOTE:
The A-B repeat function is only available in CD/TF/USB mode.

RESET THE MACHINE

NOTE:
Because the product has battery protection measures, when the device freezes, cannot be charged or can not use any functions after charging, or if there are lags or issues with functionality duringuse, please ty to reset it, it can be reactivated and used after reset.

HOW TO RESET?
Press and hold the [ RESET ] button for two seconds, then restart the device, and it will return to normal operation.

WARRANTY

This product has a 12-month warranty.
The warranty period starts from the date of purchase.

SPECIFICATIONS

Bluetooth Version	5.3
Product Size	192*152*70mm/7.56*5.98*2.76in
Weight	750g/1.65lb
Power Input	Type-C 5V 2A
Battery	4000mAh
CD Format	CD/MP3/CD-R/CD-RW

PACKING LIST

CD Player	1
Type-C Cable	1
Remote Control	1
User Manual	1
AUX Cord	1

Documents / Resources

Greadio CD19 Portable CD Player Bluetooth 5.3 [pdf] User Manual CD19 Portable CD Player Bluetooth 5.3, CD19, Portable CD Player Bluetooth 5.3, Player Bluetooth 5.3, Bluetooth 5.3

References

• User Manual