Troubleshooting; Auto Setup (Ypao) - Yamaha RX-V665 Owner's Manual

Auto Setup (YPAO)

Notes
• If the "ERROR" or "WARNING" screen appears, resolve the problem and then run "Auto Setup" again.
• Warning message "W-2" or "W-3" indicates that the adjusted settings may not be optimal.
• Depending on the speakers, warning message "W-1" may appears even if the speaker connections are correct.
• If error message "E-10" occurs repeatedly, contact a qualified Yamaha service center.
Before Auto Setup
Error message
Connect MIC!
Optimizer microphone is not connected.
Unplug HP!
Headphones are connected.
Memory Guard!
The parameters of this unit are protected.
During Auto Setup
Error message
E-1:NO FRONT SP
E-2:NO SUR. 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
Cause
Cause
Front L/R channel signals are not
detected.
Only a signal from one of the surround
channels are detected.
Only signals from one of the presence L/
R channels are detected.
Only right surround back channel signal
is detected.
Measurement cannot be performed
accurately due to loud ambient noise.
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.
"Auto Setup" was cancelled due to an
inappropriate user operation.
An internal error occurred.
Remedy
Connect the supplied optimizer microphone to the
OPTIMIZER MIC jack on the front panel.
Unplug the headphones.
Set "Memory Guard" to "Off."
Remedy
Check the front L/R speaker connections.
Check the surround L/R speaker connections.
Check the presence L/R speaker connections.
If you connect only one surround back speaker,
connect it to the L-side (SINGLE) terminal.
Try running "Auto Setup" in a quiet environment.
Turn off noisy electric equipment like air
conditioners or move them away from the optimizer
microphone.
When using surround back speakers, you need to
connect surround L/R speakers.
Do not touch the optimizer microphone during "Auto
Setup."
Check whether the microphone is properly placed.
Check whether the speakers are properly placed and
connected.
The optimizer microphone or OPTIMIZER MIC
jack may be defective. Contact the nearest Yamaha
dealer or service center.
Run "Auto Setup" again.
Run "Auto Setup" again.

Troubleshooting

See
page
19
—
56
See
page
11
11
11
11
—
—
11
19
19
11
19
19
19
69
En