Power Dynamics PDA Serie Manual De Instrucciones página 8

TROUBLESHOOTING
One certain method of determining if a speaker is faulty is to substitute a speaker that is known to work
correctly for the suspected problem speaker. If the "normally correct speaker" is experiencing the same
difficulties or problems as the suspected problem speaker, use the information below to isolate the problem.
No output
Possible cause / Action:
Speaker cables, Reseat all connectors, Inspect cable for damage, Inspect wire or connector for stray strand
that may short
Intermittent
Possible cause / Action:
Poor connections. While it is possible for a faulty speaker to exhibit intermittent output, it's more likely that an
output cable/connector is the problem. Reseat all connectors
Constant noise, buzzing and/or humming
Possible cause / Action:
Any constant noise originates in the amplifier, mixer, signal processing, source device in the signal devices,
or line-level wiring. Check and correct system grounding as required. Chain check for noisy sources or
electronic components. Check wiring for shielding.
Do not attempt to make any repairs yourself. This would invalid your warranty. Do not make any changes to the unit.
This would also invalid your warranty. The warranty is not applicable in case of accidents or damages caused by
inappropriate use or disrespect of the warnings contained in this manual. Tronios cannot be held responsible for
personal injuries caused by a disrespect of the safety recommendations and warnings. This is also applicable to all
damages in whatever form.
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