Yamaha RX-V730 owner manual •General

Refer to the chart below when this unit does not function properly. If the problem you are experiencing is not listed

below or if the instruction below does not help, set this unit to the standby mode, disconnect the power cord, and

contact the nearest authorized YAMAHA dealer or service center.

•General

Problem Cause Remedy Refer

to page

This unit fails to turn The power cord is not connected or the Firmly connect the power cord.

on when STANDBY/plug is not completely inserted.

ON (or SYSTEM

POWER)

is pressed,

The IMPEDANCE

SELECTOR

switch

Set

the

switch

fully to the

left or right position when

12

or enters

in the

on

the

rear

panel

is not fully set

to either

this

unit

is in

the standby

mode.

standby

mode soon

the

left

or

right position.

after the power has

been turned on.The protection circuitry has been activated,

Make sure all	speaker	wire connections	on this	unit	10, 11
and on all speakers are secure and that the wire for
each connection	does	not touch anything	other	than
its respective connection.

This

unit

has

been

exposed to

a strong

Set this

unit

in the

standby

mode,

disconnect

the

--

external

electric

shock

(such

as

lightning

power

cord,

plug

it back

in

after 30 seconds,

then

and

strong

static

electricity),

start

operating.

On-screen

display

The

setting

for the on-screen

display

is

Select

the

full

display

or

short

display

mode.

20

does

not appear,

set to

"DISPLAY

OFF".

The

BLUE BACK setting under "10

Set BLUE

BACK

to AUTO

to always

show

the

46

DISPLAY

SET"

on the SET

MENU

is

OSD.

set to OFF, and no video signal is input

to this

unit.

NO sound.

Incorrect

input

or

output

cable

Connect

the

cables

properly.

If the

problem

persists,

10 -

16

connections,

the cables

may

be

defective.

An appropriate

input

source

has

not

been

Select

an

appropriate

input

source

with

INPUT

24

selected.

<1 / I:> or 6CH

INPUT (or the

input selector

buttons).

The

speaker

connections

are

not

secure.

Secure

the

connections.

10,

11

The

main

speakers

to be

used

have

not

Select

the

main

speakers

with

SPEAKERS

A

and/or

24

been

selected

properly.

B.

The

volume

is turned

down.

Turn

up

the

volume.

25

The

sound

is

muted.

Press

MUTE

or any

operation

buttons

of

this

unit to

--

cancel a mute mad adjust the volume.

Digital

signals

which

this

unit

cannot

Play

a source

whose

signals

this unit can

reproduce.

--

reproduce are being input to this unit by

playing a CD-ROM, etc.

The

picture

does not

The

output

and

input

for

the

picture

are

Make

connections

using

the

same

type

of

video

14,

15

appear,

connected

to

different

types

of

video

jacks

(S

VIDEO,

VIDEO

(composite),

or

jacks.

COMPONENT

VIDEO)

for

both

the input

mad

output.

60