Marantz PM-15S1G PM-15S1G User Manual - English - Page 21

ENGLISH 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. 7 How 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. 2. Set the attenuation level. The setting changes with each press of the ATT button on the PM-15S1. 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 alwaysOFF 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. DISPLAY button ATT button Illumination lamp 17