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Problem
Speaker will not turn 
on
Paired
Bluetooth device will 
not connect

Speaker indicates a 
connection, but it not 
playing music

Can not pair the Gsou 
U910 with my 
Bluetooth device 

No audio from a 
Bluetooth device

Solution

Make sure your speaker battery has sufficient 

power.

If your device requires a pass code, make sure to 

input “0000”four zero.

Turn the Gsou U910 speaker off and back on

Remove the Gsou U910 speaker from the pairing 

list on your Bluetooth device pairing list (consult 
the device owner’s manual for assistance).Then pair 
the device and the speaker again.

Turn off or disable Bluetooth on all other paired 

devices nearby and reconnect the device you want 
to listen

Turn the Gsou U910 speaker off and back on

Make sure your speaker is discoverable

Your Bluetooth device maybe out of range-try to 

move closer to your speaker

Make sure your Bluetooth device supports the 

transfer of audio 

Reset your Bluetooth speaker

Make sure your Gsou U910 is not muted and the 

volume is up.

Make sure your Bluetooth device is playing 

audio and volume is up

Your Bluetooth device may be out of range, 

2 or more seconds delay for scanning and pair with new playback devices. 

Because your speaker need to scan the previous paired devices firstly to 

re-pair with them automatically. Simply to hold the previous track and next 

track button at the same time for 3 seconds to clean all the memory 

devices and resume default settings.

7. Trouble Shooting

Summary of Contents for U910

Page 1: ...U910 User Manual ...

Page 2: ... be sure not plug the adapter with wet hands 3 Unplug the power cable if your device is smoking or abnormal and seek professional help from your nearest service center be sure not detach the device yourself 4 To reduce the risk of fire or electric shock do not expose this product to rain or moisture Liquids can cause a failure and or a fire hazard 5 The power cable and audio cable can not be twist...

Page 3: ...3 Standard Accessories Gsou U910 Bluetooth speaker 3 5mm Audio cable Micro USB charging cable User Manual ...

Page 4: ...e your mobile phone adaptor to charge the speaker or connect to USB port of your PC power bank to charge the device The limited voltage is 5V Hand strap for easier portability AUX in jack Connect the U910 with your pc MP3 mp4 player Tablet Mobile and other playback devices with 3 5mm jack by audio cable and U910 will disconnect the Bluetooth automatically 4 Structure Introduction 1 2 3 4 10 5 6 7 ...

Page 5: ...sumes play LED indicator NFC area Tap here to power on pairing your Bluetooth speaker Enhanced mode Press the volume up and volume down button simultaneously to enter into enhanced mode while playing music Press the two buttons simultaneously to resume default mode Indicator Color Blue indicator flashes Green indicator remains steadlily on Blue indicator remains steadlily on Low power indicator fl...

Page 6: ...from your U910 2 How to connect the U910 with your notebook pc by Bluetooth 1 In the case of your notebook with the Bluetooth function Start your notebook search the Bluetooth device by Start Setting Control Panel Start the Bluetooth searching function of your notebook blue light flashes when searching the Audio in devices Blue indicator light remains steadily on after connecting successfully You ...

Page 7: ...switches to the external source play as the external source of AUX in mode is prior 5 Enhanced mode Enhanced mode is designed for a premium level of sound intensity and bass make sure you speaker is working properly Press the volume up and volume down button simultaneously to enter into enhanced mode The Blue indicator flashes to indicate successful operation Press the two buttons simultaneously t...

Page 8: ...r your Bluetooth enabled device 1 again Now you can play music by two playback devices Please note the other playback device can not play audio when one playback device is playing You need to pause one player if you want to play music by other device Note 1 Your speaker will power off automatically within 15 minutes if you did not pair it with playback devices in order to save energy You need to p...

Page 9: ...d devices nearby and reconnect the device you want to listen Turn the Gsou U910 speaker off and back on Make sure your speaker is discoverable Your Bluetooth device maybe out of range try to move closer to your speaker Make sure your Bluetooth device supports the transfer of audio Reset your Bluetooth speaker Make sure your Gsou U910 is not muted and the volume is up Make sure your Bluetooth devic...

Page 10: ... to improve audio quality Make sure your music file is not poor quality Turn your Bluetooth speaker off and back on Make sure your connected device is on and playing Make sure you speaker is in AUX in mode Make sure the audio cable is correctly inserted Increase the volume level on the device and speaker Reduce the volume level on the AUX source Make sure the 3 5mm audio cable is fully inserted in...

Page 11: ...Supported About 6 hours 90Hz 20KHz 10 50 3 5mm The Gsou trademark and logo are registered trademarks of Gsou Technology Shenzhen Co Ltd All Rights Reserved All other trademarks logos or service marks are the property of their respective owners 10 Contact us Gsou Technology Shenzhen Co Ltd Add 14c Block A First World plaza No 7002 West Hongli Road Futian District Shenzhen China Tel 0086 755 8326 65...

Page 12: ...e of original purchase This warranty entitles the purchaser to get the product repaired or replaced under the following conditions The warranty applies to the original purchaser Proof of original purchase is required The warranty does not cover the damage caused by misuse abuse or improper storage In no event shall Gsou be responsible for any direct incidental consequential or other damages of any...

Page 13: ...Gsou U910 Powerful Waterproof Wireless Stereo NFC Speaker with Amazing Deep Bass http www gsoutech com product 2014526194248 html ...

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