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9 Protection system
Your Audionet SAM 20 SE and your loudspeakers are protected by a com-
plex protection circuitry. In case of a malfunction the display informs the
user about the nature of the detected error in plain text:
Error message
Possible cause
Overload
short circuit or defective speaker
Overheating
ventilation slots covered
High Frequency
defective pre amplifier-stage
DC Voltage
exceeding DC level at the output:
defective pre amplifier-stage or source unit
Power Failure
(temporary) breakdown of mains power
Even after powering down the SAM 20 SE, the error message will still be
in the display. Press the key
power
on the front panel to return to stand-by
mode.
Important
·
Remove cause of error prior to switching on the SAM 20 SE again!
Summary of Contents for SAM 20 SE
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