Specifications

8
SP-1200P_manual_en
TROUBLESHOOTING
If your system is not operating properly, please refer to the following information. If the
problem persists, disconnect from power and contact your AV reseller immediately.
Problem
Correction
No power light
Rotate volume control clock-wise.
Check power source and power input cable.
Check fuse in power cable plug.
Power light on but no
sound
Turn the volume dial on the master loudspeaker up.
Make sure the output volume on your test device is at full and
that it works through the built-in device loudspeakers.
Hum or noise
Check that all input cables shielded properly. Poor quality
cable has uneven shielding which introduces noise.
Make sure all source devices are connected to the same power
source. If disconnecting a laptop from power solves the
problem then this is definitely the cause of the problem.
Passive loudspeaker not
working or quieter
Check speaker cable to ensure there a proper connection at
both ends.
Passive loudspeaker is
quieter than master
loudspeaker
This is typically caused by the use of incorrect cable between
the master and passive Loudspeakers. It is too thin, or
shielded. Replace immediately.