- 30 -■ To listen with speakersDIGITAL AUDIOOptical digital audio cableAmplifier with speaker system● To enjoy the sound from the external equipment in multi-channel sound(e.g. Dolby Digital 5.1ch), connect the equipment to the amplifier. For theconnections, read the manuals of the equipment and amplifier.■ HeadphonesHeadphone jackM3 stereo mini plugHeadphones● To adjust volume, set Headphone Volume.Settings Sound Volume settings
