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TROUBLESHOOTING
■ AUTO SETUP
Before AUTO SETUP
Error message
Connect MIC!
Unplug HP!
During AUTO SETUP
Error message
E-1:NO FRONT SP
E-2:NO SURR.SP
E-3:NO PRNS SP
E-4:SBR->SBL
E-5:NOISY
E-6:CHECK SUR.
E-7:NO MIC
E-8:NO SIGNAL
E-9:USER CANCEL
E-10:INTERNAL ERROR
116
Cause
Optimizer microphone is not connected.
Headphones are connected.
Cause
Front L/R channel signals are not detected.
A surround channel signal is not detected.
A presence channel signal is not detected.
Only right surround back channel signal is
detected.
Background noise is too loud.
Surround back speakers are connected,
though surround L/R speakers are not.
The optimizer microphone was unplugged
during the "AUTO SETUP" procedure.
The optimizer microphone does not detect
test tones.
The "AUTO SETUP" procedure was
cancelled due to user activity.
An internal error occurred.
Remedy
Connect the supplied optimizer microphone
to the OPTIMIZER MIC jack on the front
panel.
Unplug the headphones.
Remedy
Select the front speakers with SPEAKERS
A or B.
Check the front L/R speaker connections.
Check the surround speaker connections.
Check the presence speaker connections.
Connect the surround back speaker to the
LEFT SURROUND BACK SPEAKERS
terminal if you only have one surround
back speaker.
Try running "AUTO SETUP" in a quiet
environment.
Turn off noisy electric equipment like air
conditioners or move them away from the
optimizer microphone.
Connect surround speakers when you use
surround back speakers.
Connect the supplied optimizer microphone
to OPTIMIZER MIC jack on the front
panel.
Check the microphone setting.
Check the speaker connections and
placement.
Run "AUTO SETUP" again.
Run "AUTO SETUP" again.
See
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See
page
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