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Powered Loudspeaker Electronics
Some faults with the electronics will normally be indicated by the ‘Status’ indicator on the
loudspeaker input panel and are described in the section labeled ‘Operating Indicators’. Others
should clearly be indicated by an outright malfunction in the sound output. Such malfunctions can
include:
1.
No or very low sound output
2.
Highly distorted sound
3.
Poor frequency response, such as the loss of low or high frequencies
4.
Intermittent sound
5.
Excessive electronic noise
In the case of malfunctioning electronics, contact the EAW Service Department for
troubleshooting and repair instructions.
Internal Electronics and Wiring
Faulty electronics are serviced by replacing the entire amplifier module. A replacement module
consists of the power amplifiers, DSP board, power supply, connectors and indicators, all pre-
mounted on the amplifier panel. See ‘Swapping Amplifier Modules’ above for amplifier
replacement instructions.
Electrical Warnings
AC MAINS SUPPLY
WARNING:
Read all instruction and cautionary notes concerning electrical power in the EAW
Loudspeaker Owner’s Manual.
Translations
ALIMENTATION SECTEUR
ATTENTION:
Lisez toutes les instructions et notes de sécurité sur l'alimentation secteur, dans le
mode d'emploi de l'enceinte EAW.
ALIMENTAZIONE AC
ATTENZIONE:
Leggere tutte le istruzioni e le avvertene riguardanti l'alimentazione elettrica,
incluse nel Manuale EAW Loudspeaker.
