Before calling for service
Symptom
Can't turn it on.
Is the power cord plugged into the outlet?
•
It does not work when the
Is there static electricity in the air?
•
button is pressed.
Are the speakers and external
•
components connected properly?
Is the Mute function on?
•
Sound is not produced.
Is the volume set to minimum?
•
Is the speaker setup set incorrectly to
•
NONE?
Picture does not appear when
Is the external component connected
•
properly?
the function is selected.
Are the batteries drained?
Remote controller does not
•
Is the distance between remote
•
work.
control and main unit too great?
Are the left/right speaker or left/right
The sound from each device
•
input/output cables connected
is changed during stereo
properly?
playback.
Is AM or FM antenna connected
•
Can't receive radio
properly?
broadcasts.
Is the surround speaker connected
•
properly?
There is no sound from
Is SBACK (surround back) incorrectly
•
surround speakers.
set to NONE in speaker setup?
Is surround mode selected to stereo?
•
Is the centre speaker connected properly?
•
Is CEN (centre) incorrectly selected to
•
There is no sound from
NONE in speaker setup?
centre speaker
Is the surround mode selected to stereo?
•
60
Check
Remedy
Connect the power plug to the outlet.
•
Disconnect the power plug and connect it
•
again.
Connect them correctly.
•
Press Mute button to cancel the function.
•
Adjust the volume.
•
Refer to pages 20~21 to select LARGE,
•
SMALL or YES.
Connect them correctly.
•
Replace with new batteries.
•
Operate at close distance.
•
Check the left/right channel and connect
•
it/them correctly.
Connect the antenna correctly.
•
If the input strength of antenna connector
•
is weak, install the FM antenna in a place
with good reception.
Refer to pages 10~11 to connect it properly.
•
Refer to pages
to select LARGE or
•
20~21
SMALL.
Refer to pages 40~49 to select other
•
Surround Mode.
Refer to pages 10~11 to connect it properly.
•
Refer to pages
20~21
to select LARGE or
•
SMALL.
Refer to pages 40~49 to select other
•
Surround Modes.
Symptom
Check
Is the surround back speaker
•
connected properly?
There is no sound from
Is the SB SPK selected to NONE in
•
surround back speaker
Speaker Setup?
Is Surround Mode set to EX/ES?
•
Is SB SPK selected to NONE in
•
Can't select EX/ES mode.
Speaker Setup?
Is the input signal selected properly?
•
Can't select Dolby Pro Logic
Is the input signal selected properly?
•
llx mode.
Is the input signal selected properly?
•
Can't select NEO:6 mode.
There is no sound when
Is Digital input selected?
•
playing a DTS encoded
DVD.
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.
If the cooling fan is out of order, the "
message would be displayed on the display.
Remedy
Refer to pages 9~10 to connect it properly.
•
Refer to pages 11~12 to select LARGE or
•
SMALL.
Refer to pages 35~36 to set Surround Mode
•
to EX/ES.
Refer to pages 11~12 to select LARGE or
•
SMALL.
Use 5.1 channel external component.
•
Select 2 channel Dolby Digital, PCM, and
•
Analogue input signal.
Use PCM and Analogue input signal.
•
Check whether digital external component
•
is properly connected and refer to page 24
to select the digital input.
If PROTECTION appears on the display,
•
check whether the speaker terminal is shorted
and then turn on the unit
"
GB
61