Yamaha RX-397: CONNECTIONS Connecting the power supply cord

CONNECTIONS Connecting the power supply cord: Yamaha RX-397

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13

CONNECTIONS

PREP

ARA

TION

English

Plug the power supply cord into the AC wall outlet after 

all other connections are complete.

REMOTE jacks

Some YAMAHA models are able to connect directly to the 

REMOTE jack on the rear panel of this unit. If you own these 

products, you may not need to use an infrared emitter. Up to six 

YAMAHA components can be connected as shown below.

AC OUTLET(S) (SWITCHED)

Australia model  ......................................................1 outlet

Other models  .......................................................  2 outlets

Use these outlets to connect the power supply cords from 

your other components to this unit. The AC OUTLET(S) 

supplies power to any connected components whenever 

the power of this unit is turned on. For information on the 

maximum power (total power consumption of 

components), see “SPECIFICATIONS” on page 33.

VOLTAGE SELECTOR

(Asia and General models only)

VOLTAGE SELECTOR on the rear panel of this unit must 

be set for your local main voltage BEFORE plugging the 

power supply cord into the AC wall outlet.

Voltages are as follows:

Asia model ......................... AC 220/230–240 V, 50/60 Hz

General model ...... AC 110/120/220/230–240 V, 50/60 Hz

Connecting the power supply cord

REMOTE

IN

OUT

A OR B: 4

MIN. /SPEAKER

   A + B: 8

MIN. /SPEAKER

A OR B:  8

MIN. /SPEAKER

A + B:16

MIN. /SPEAKER

IMPEDANCE SELECTOR

SET BEFORE POWER ON

SPEAKERS

CLASS 2 WIRING

VOLTAGE

SELECTOR

A

B

AC OUTLETS

SWITCHED

(General model)

AC power supply cord

VOLTAGE SELECTOR

AC OUTLET(S)

REMOTE jacks

Memory back-up

The memory back-up circuit prevents the stored data 

from being lost. However, the stored data will be lost if 

the power cord is disconnected from the AC wall outlet 

for more than one week.

OUT

OUT

IN

REMOTE

IN

REMOTE

OUT

IN

REMOTE

REMOTE

This unit

YAMAHA 

component

YAMAHA 

component

Infrared signal 

receiver