5CONNECTION & OPERATIONFront Panel1. Headphone PlugBy plugging in the headphone jack here, you can listen to anaudio CD (CD-DA disc) directly playing from the CD-ReWritabledrive.2. Headphone Volume ControlThis knob adjusts the audio output level. Turn the wheel to theright to increase the audio volume of your headphone.3. LED Indicator (dual color)Flashes “green” while verifying or reading a disc.Flashes “amber” while writing a CD-R/CD-RW disc.4. Disc TrayThis is the tray for the disc. Place the disc in the tray, then pressthe Close/Eject button or lightly push the tray to close it.