Yamaha RX-V457 owner manual Using the remote control, Handling the remote control

BSYSTEM POWER

Turns on the power of this unit.

CSLEEP

Sets the sleep timer.

DMULTI CH IN

Selects multi-channel input when using an external decoder (etc.).

EAMP

Selects the AMP mode. You must select the AMP mode to control the main unit.

FVOLUME +/–

Increases or decreases the volume level.

GMUTE

Mutes the sound. Press again to restore the audio output to the previous volume level.

HSTRAIGHT (EFFECT), ENT.*

Switches the sound fields off or on. When STRAIGHT is selected, input signals (2-channel or multi-channel) are output directly from their respective speakers without effect processing.

ISET MENU, SRCH MODE*

Activates the SET MENU function.

*Available only when the unit is in the XM Satellite Radio mode (see page 39).

CONTROLS AND FUNCTIONS

Using the remote control

The remote control transmits a directional infrared beam. Be sure to aim the remote control directly at the remote control sensor on the main unit during operation.

30 30 Approximately 6 m (20 ft)

■Handling the remote control

•Do not spill water or other liquids on the remote control.

•Do not drop the remote control.

•Do not leave or store the remote control in the following types of conditions:

–places of high humidity, such as near a bath

–high temperature, such as near a heater or stove

–extremely low temperatures

–dusty places

INTRODUCTION

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