Front Panel - Wharfedale Pro DW-Series Operating Manual And User Manual

DW
Series

FRONT PANEL

Power Switch
- Toggles the power on and off
Protect LED
- Lights up for 3 seconds when the unit is powered up, after this
startup period it is used to indicate that protection is being provided. Causes
for illumination of the fault LED can include overheating of the heat sink or
DC voltage at the outputs. When the problem is corrected the indicator should
switch off and normal operation will resume.
Peak LED
- Lights up orange when the output signal distortion rises above 1%,
indicating that the level is too high. To avoid overheating or damage assess
your gain structure.
Signal LED
- Illuminates to show signal activity above -35dB at the input
stage. If there is no illumination check your inputs (including the power supply!)
and source devices.
Power LED
- With the power switch set to on the LED will illuminate. If there
is no activity check the AC supply.
Gain Controls
- Turn clockwise to increase gain and counter clockwise to
decrease.
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