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English
Troubleshooting
No sound
• Check if the speaker is ON
.
•
Try to turn up the volume using either the master volume control or remote control.
• Ensure the audio cables are firmly connected and the input i
s set correctly on the speakers.
• Check if there is a signal output from the audio source
.
Cannot connect via Bluetooth
• Make sure the speaker is switched to Bluetooth input. If it
is in other audio input modes, Bluetooth will not connect.
Disconnect from any Bluetooth device by pressing and holding the “ ” button in Bluetooth mode, then try again.
• Effective Bluetooth transmission range is 10 meters; please
ensure that operation is within the range.
• Try another Bluetooth device for connection
.
The R1280DBs does not turn on
• Check if main power is connected, or if the wall outlet is s
witched on.
Noise coming from speakers
•
EDIFIER
speakers generate little noise, while the background noise of some audio devices are too high. Please unplug audio
cables and turn the volume up, if no sound can be heard at 1 meter away from the speaker, then there is no problem with
this product.
To learn more about EDIFIER, please visit www.edifier.com
For EDIFIER warranty queries, please visit the relevant country page on www.edifier.com and review the section titled Warranty
Terms.
USA and Canada: [email protected]
South America: Please visit www.edifier.com (English) or www.edifierla.com (Spanish/Portuguese) for local contact information.
