Table Of Contents; Introduction; What The Unit Can Do; Supplied Accessories - Yamaha A-670 Owner's Manual

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
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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).(A-
U670 only)
u Enjoy pure, high fidelity sound by using the PURE DIRECT function (+page 10).(A-
U670 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