Troubleshooting - Sonoro MAESTRO SO-1010 Bedienungsanleitung

23 Troubleshooting

Malfunctions can occur with any electrical equipment. This is not necessarily due to
MAESTRO defect. Please see the below table for troubleshooting tips.
Malfunction
No power.
No response from
MAESTRO.
MAESTRO enters
Standby mode
automatically.
Remote control does
not work, or only works
sporadically.
126
Possible cause
Power cable is not
properly connected.
There is an error in
MAESTRO.
The sleep timer
activated.
The idle standby
function is active
because MAESTRO
was not used for the
specified time.
The impedance of the
connected speakers is
incorrect.
The protection circuitry
has been activated
because of a short
circuit.
Distance to MAESTRO is
too large.
Battery is empty.
Solution
Connect the power cable
properly.
Disconnect and reconnect
the power plug. Then turn
MAESTRO on again.
Turn on MAESTRO and start
playback again.
To disable the inactive
standby function.
Connect speakers with
specific impedance range
4Ω - 16Ω.
Twist the bare wires of each
speaker cable firmly and
reconnect to MAESTRO
and speakers.
Reduce the distance
between the remote control
and MAESTRO.
Replace the battery.
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