A. APPENDIX
A.1 TROUBLESHOOTING SOLUTIONS
If the Amplitude
8m
should function abnormally during operation, please review the items in the
following checklist.
Please be sure to thoroughly check all other connected components such as speakers,
preamplifiers, as well as cables.
SYMPTOM
POSSIBLE CAUSE(S)
REMEDY
No power or front panel lights
and no sound.
Power cable is not inserted
100% into AC input connector.
Ensure that the AC cord is
inserted all the way
into the Amplitude
8m
and that
the wall outlet is
active.
Rear panel fuse is open
Replace with same type and
rating ONLY.
Circuit breaker is open (AC
outlet).
Check the AC outlet circuit
breaker and reset, if
necessary, or contact your
dealer.
No audio output.
Overheating
If the front panel PROTECT LED
illuminates,
this could indicate overheating.
Shut down the
Amplitude
8m
until in cools. This
should be a
very rare occurrence. If it does
happen, an
external fan may be required.
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