HOW TO USE AND SET FEATURES
ATTENUATION (ATT.)
Attenuation is a one-touch feature for reducing volume level. When the ATT button on either the PM-15S1 or the remote controller is pressed, the volume level is attenuated. When the PM-15S1 is shipped from the factory, the attenuation level is set to –20 dB, but it can be set to –20 dB, –40 dB or –∞.
1.When the ATT button on either the PM-15S1 or the remote controller is pressed, “ATT” flashes on the display and the volume level is reduced. When the ATT button is pressed again or the volume is increased/decreased from the controls, the mode is canceled and the original volume level is restored.
2.When the volume level is at -∞(muted) and the ATT button is pressed, the below display appears for about 3 seconds and attenuation is not applied.
7How to Set Attenuation Level
Attenuation level cannot be set from the remote controller.
1.Press and hold the ATT button on the PM-15S1 for 2 seconds or longer.
The attenuation level will appear on the display.
DISPLAY button
2. | press of the ATT button on the PM-15S1. | ENGLISH |
Set the attenuation level. The setting changes with each | |
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3.When the desired attenuation level setting appears on the display, leave it unchanged for approximately 2 seconds or longer to enter the setting. Once entered, the display returns to the volume level indication.
HOW TO OPERATE THE SIDE
ILLUMINATION LAMP
The illumination lamp has an always-ON mode and an always- OFF mode. In the always-ON mode, the illumination lamp turns ON/OFF in sync with the display.
1.With the illumination lamp lit, press and hold the DISPLAY button for 3 seconds or longer. The illumination lamp goes out and the always-OFF mode is engaged.
2.To cancel the always-OFF mode and turn the illumination lamp ON, press and hold the DISPLAY button for 3 seconds or longer.
ATT button
