Wall Installation - Donner MSb2 Mode D'emploi

Wall installation

1. Use a driver, a hand drill or a screw gun to screw a predrilled hole on the wall. Press the drywall anchor in until the
start of the threaded part, or use a drill driver slowly to install the drywall anchor. Then drive the screw into the
drywall anchor. Same way to install the other drywall anchors and screws.
Put the swivel bracket on those screws. Set the angel that the speakers are focused on you, and use drill driver
2.
slowly to drive the screw till tight.
Troubleshooting
If you experience any of the following difficulties while using the machine, please use this troubleshooting guide to help you solve the
problem. If the problem persists, please consult your nearest dealer.
1. Bluetooth can't connect
Restart the machine, delete all Bluetooth devices on the mobile phone, and search
for "Donner M51-1" pairing connection. If the screen is always on, it proves that there
are other devices connected, please disconnect it yourself.
2. No sound
Please check the status of the output terminal, and the machine switches to the
corresponding input status. Example: The TV uses optical fiber output, and the
speaker switches to optical fiber mode.
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3. Noise
Generally, speakers with white background noise are normal. If there is a "squeak-
ing" sound, it is caused by the input wire is not firmly inserted or your signal source,
please replace the wire or signal source and test again.
4. HD cannot be used
Our equipment is HD ARC function, please check whether your cable or output end
is ordinary HD 1.4, 2.0, 2.1, the above three modes may not be compatible.