TROUBLESHOOTING

Problem

Cause

Remedy

See

page

 

 

 

No picture.

The output and input for the picture are

Set “Conversion” to “On” or connect your source

102

 

connected to different types of video

components in the same way as you connect your

 

 

jacks.

video monitor to this unit.

 

 

 

 

 

 

Non-standard video signals are input.

 

 

 

 

 

 

Short message

“Short Message” is set to “OFF”.

Set “Short Message” to “On”.

103

displays do not

 

 

 

“Wall Paper” is set to “None”.

Set “Wall Paper” to “Yes” or “Gray”.

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appear in the video

monitor.

 

 

 

“Conversion” is set to “Off”.

Set “Conversion” to “On”.

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The signals input at the HDMI IN1,

 

 

 

HDMI IN2 or HDMI IN3 jack are being

 

 

 

output at the HDMI OUT jack.

 

 

 

 

 

 

 

Video signals in the progressive format or

 

 

 

HDTV video signals are being input.

 

 

 

 

 

 

The sound suddenly

The protection circuitry has been activated

Check that the speaker impedance setting is correct.

33, 135

goes off.

because of a short circuit, etc.

 

 

Check that the speaker wires are not touching each

 

 

 

 

other and then turn this unit back on.

 

 

 

 

 

 

The sleep timer has turned off this unit.

Turn on this unit, and play the source again.

 

 

 

 

 

The sound is muted.

Press MUTE or VOLUME +/– on the remote control

43

 

 

to resume audio output.

 

 

 

 

 

Sound is heard from

Incorrect cable connections.

Connect the cables properly. If the problem persists,

16

the speaker on one

 

the cables may be defective.

 

side only.

 

 

 

Incorrect settings in “Speaker Level”.

Adjust the “Speaker Level” settings.

109

 

 

 

 

 

Only the center

When playing a monaural source with a

 

 

speaker outputs

CINEMA DSP program, the source signal

 

 

substantial sound.

is directed to the center channel, and the

 

 

 

front and surround speakers output effect

 

 

 

sounds.

 

 

 

 

 

 

No sound is heard

“Center” in “Speaker Set” is set to

Set “Center” to “Small” or “Large”.

105

from the center

“None”.

 

 

speaker.

 

 

 

One of the HiFi DSP programs (except for

Try another sound field program.

47

 

 

“7ch Stereo”) has been selected.

 

 

 

 

 

 

No sound is heard

The sound field programs are turned off.

Press STRAIGHT to turn them on.

51

from the presence

 

 

 

You are using a source or program

Try another sound field program.

40

speakers.

 

combination that does not output sound

 

 

 

from all channels.

 

 

 

 

 

 

No sound is heard

“Surround” in “Speaker Set” is set to

Set “Surround” to “Small” or “Large”.

106

from the surround

“None”.

 

 

speakers.

 

 

 

This unit is in the “STRAIGHT” mode

Press STRAIGHT on the front panel so that

51

 

 

and a monaural source is being played

“STRAIGHT” disappears from the front panel

 

 

back.

display.

 

 

 

 

 

No sound is heard

“Bass Out” in “Speaker Set” is set to

Set “Bass Out” to “SWFR” or “Both”.

107

from the subwoofer.

“Front” when a Dolby Digital or DTS

 

 

 

signal is being played.

 

 

 

 

 

 

 

“Bass Out” in “Speaker Set” is set to

Set “Bass Out” to “Both”.

107

 

“SWFR” or “Front” when a 2-channel

 

 

 

source is being played.

 

 

 

 

 

 

The source does not contain low- frequency signals.

140 En