Yamaha CDC-755 Owner's Manual - Page 12

Changing brightness of the display You can change the brightness of the display (or turn off the illumination) by pressing the DIMMER button. During play Normal illumination During stopped or paused Normal illumination Dim DIMMER Dim "OFF" * While the display illumination is off, the AUTO DISPLAY OFF indicator on the front panel is illuminated. AUTO DISPLAY OFF Dim (The AUTO DISPLAY OFF indicator lights up. In this mode, if a disc is played, the display illumination will be turned off.) Adjusting the level of signals output into an amplifier, etc. You can adjust the level of sound signals output from the LINE OUT terminals on the rear panel into an amplifier, etc. as you prefer by using the OUTPUT LEVEL buttons. When you listen with headphones Connect the headphones to the PHONES jack and adjust the volume by using the OUTPUT LEVEL buttons. * Note that the use of the OUTPUT LEVEL buttons will also vary the level of the signal output to an amplifier, etc. - OUTPUT LEVEL + OUTPUT LEVEL DOWN UP or (On the front panel) * When the DIGITAL AUDIO OUT (OPTICAL) terminal is used for the connection, set the level of output signals to max. * The level of output signals can be checked on the display. PHONES 12