If this unit fails to operate normally, check the following points to determine whether the fault can be corrected, or if the fault

is not listed in the PROBLEM column, disconnect the power code and contact your authorized YAMAHA dealer or service center.

Refer to

PROBLEM

 

 

 

POSSIBLE

CAUSE

 

 

 

 

 

 

WHATTO

DO

 

 

Page

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

This unit fails to turn

The

power

cord

is

not

connected

or

the plug

Firmly

 

connect

the

power

cord.

 

 

 

on when

the POWER

is not completely

inserted.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

switch is pressed.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

This unit does not work

This

unit

is

affected

by

an

external

 

shock

Turn

the power off and disconnect

 

the power

normally.

 

 

 

 

(lightning,

 

excessive

static

electricity,

 

cord. After

about 30 seconds have

passed,

 

 

 

incorrect

operation,

etc.)

 

 

 

connect

the

power

and operate the unit again.

Playback

does not

The

disc

is

damaged.

 

 

 

 

Check

the disc carefully;

replace

it

if

 

start.

 

 

 

 

 

 

 

 

 

 

 

necessary.

 

 

 

 

 

 

 

 

 

 

There

is

moisture

on the laser pickup.

Wait

1 to 2 hours after switching

the unit on

 

 

 

 

 

 

 

 

 

 

 

 

before trying

to play

a disc.

 

 

 

 

 

The

disc

has been

loaded

upside

down.

Reload

the

disc with

the

label side

facing

up.

 

 

The

disc

is dirty.

 

 

 

 

 

Clean

the disc.

 

 

 

 

 

3

No picture.

Incorrect

video

connections.

 

 

Connect

this unit and other equipment

9

 

 

 

 

 

 

 

 

 

 

 

 

properly.

 

 

 

 

 

 

 

 

 

 

Input

selection

at your

AV

amplifier

or your

Set the

input

to the

right

position.

 

 

 

 

 

video monitor is not the one connected to this

 

 

 

 

 

 

 

 

 

 

 

 

 

unit.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VIDEO

OFF is functioning.

 

 

 

Press

VIDEO

OFF

to cancel the feature.

15

 

 

(U.S.A.

and

Canada

models)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

If you play

PAL

system

DVD-Audio,

'This

 

 

 

 

 

 

 

 

 

 

 

Picture appears incorrectly.

Play is delayed, or starts at the wrong place.

disc is PAL system. The output is sound only'

may appear on the monitor. Picture is not

available because the disc's video signal system is different.

Incorrect 'TV aspect' setting.

A VCR is connected between this unit and the video monitor.

(U.S.A. and Canada models)

PROGRESSIVE is turned on even though the

connected monitor cannot receive the

progressive signals.

(U.S.A. and Canada models)

Due to the editing method or material used on

a DVD, ghosting may occur with progressive output.

The disc may be scratched or damaged.

Select

the right position. However, it may

be

26

difficult to adjust many DVD-Videos'

 

 

widescreen format to fit perfectly in your 4:3

 

video

monitor.

 

 

 

Connect this unit's video outputs directly

to

9

your video monitor or to your AV amplifier

 

and then to a video monitor.

 

 

 

Turn

off the PROGRESSIVE

feature.

 

14

Turn

off the PROGRESSIVE

feature.

 

14

This unit does not recognize discs ('No disc' appears on the display, or the display shows the status when no disc is loaded).

No sound.

The disc(s) is not placed properly.

Place the disc(s) correctly

along the guide(s).

Incorrect cable connections.

Connect

the cables

properly. If the problem

8

 

persists,

the cables

may be defective.

 

Incorrect amplifier operation.

Set the amplifier controls to the correct input

--

 

selection.

 

30

Page 34
Image 34
Yamaha DVD-C920 Refer to, This unit fails to turn, On when Power, Switch is pressed This unit does not work, Normally