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49
GB
48
MISCELLANENOUS
Before Calling for Service
Symptom
Check Remedy
Can't turn it on.
It does not work when the
button is pressed.
Sound is not produced.
Picture does not appear when
the function is selected.
•
Is the power cord plugged into the outlet?
•
Is there static electricity in the air?
•
Are the speakers and external
components connected properly?
•
Is the Mute function on?
•
Is the volume set to minimum?
•
Is the speaker setup set incorrectly to
NONE?
•
Aren't you playing MPEG II audio in
an external device?
•
Is the external component connected
properly?
•
Connect the power plug to the outlet.
•
Disconnect the power plug and connect it
again.
•
Connect them correctly.
•
Connect them correctly.
•
Press Mute button to cancel the function.
•
Adjust the volume.
•
Refer to pages 18~19 to select LARGE,
SMALL or YES.
•
MPEG II audio decoding is not supported.
Set the audio format of the external device
to PCM.
There is no sound from
centre speaker
•
Is the centre speaker connected properly?
•
Is CEN (centre) incorrectly selected to
NONE in speaker setup?
•
Is the surround mode selected to stereo?
•
Refer to pages 10~11 to connect it properly.
•
Refer to pages
18~19
to select LARGE or
SMALL.
•
Refer to pages 32~41 to select other
Surround Modes.
Remote controller does
not work.
There is no sound from
surround speakers.
The sound from each
device is changed during
stereo playback.
•
Are the batteries drained?
•
Is the distance between remote
control and main unit too great?
•
Is the surround speaker connected
properly?
•
Is SURR (surround) incorrectly set to
NONE in speaker setup?
•
Is surround mode selected to stereo?
•
Refer to pages 10~11 to connect it properly.
•
Refer to pages
18~19
to select LARGE or
SMALL.
•
Refer to pages 32~41 to select other
Surround Mode.
•
Replace with new batteries.
•
Operate at close distance.
•
Are the left/right speaker or left/right
input/output cables connected
properly?
•
Check the left/right channel and connect
it/them correctly.
•
If PROTECTION appears on the display,
check whether the speaker terminal is shorted
and then turn on the unit
Product protection function
Heat protection
•
The protection function will come on if the main unit or power
transformer overheats.
"
" will appear in the display .
This function will come on :
- If speaker terminal is shorted
- If speaker cable is shorted
- If there is no problem when you turn the unit on again after
turning it off, PROTECTION mark will disappear on the
display and the unit will work properly.
Symptom
Check Remedy
Can't select Dolby Pro
Logic ll mode.
•
Is the input signal selected properly?
•
Select 2 channel Dolby Digital, PCM, and
Analogue input signal.
There is no sound when
playing a DTS encoded
DVD.
•
Is Digital input selected?
•
Check whether digital external component
is properly connected and refer to page
22~23
to select the digital input.