Yamaha A-670 A-670/A-U670 Owner s Manual - Page 5

INTRODUCTION CONTENTS INTRODUCTION 2 What the unit can do 2 Supplied accessories 2 NAMES AND FUNCTIONS OF THE PARTS 3 Front panel ...3 Rear panel ...4 CONNECTIONS 5 Connecting a network CD player 5 Connecting speakers 5 Connecting a subwoofer 6 Connecting to power source 6 PLAYBACK 7 Playing a source 7 PLAYING BACK MUSIC STORED ON A PC (USB DAC FUNCTION) (A-U670 only 8 ADJUSTING TO THE DESIRED SOUND (A-U670 only 10 INTERLOCKING WITH A NETWORK CD PLAYER 10 Operating the power with the remote control 10 Adjusting the sound volume with the remote control 10 Operating mute with the remote control 10 Selecting input (A-U670 only 10 TROUBLESHOOTING 11 SPECIFICATIONS 13 INTRODUCTION What the unit can do u The unit is an integrated amplifier that plays back analog stereo signals with high quality sound. Combined with speakers, the unit can play back music with high audio quality. u TREBLE (high-frequency range), BASS (low-frequency range), and BALANCE (right and left balance) can be desirably adjusted with the controls on the front panel. u The USB DAC function allows you to play back music stored on a PC (+page 8).(AU670 only) u Enjoy pure, high fidelity sound by using the PURE DIRECT function (+page 10).(AU670 only) u Boost bass sounds by connecting a subwoofer (+page 6). Supplied accessories Please check that you received all of the following parts. System connection cable 2 En