Yamaha RX RX-Z7 Owner's Manual page 146

Troubleshooting
After automatic setup
Warning message
W1:Out of Phase
W2:Over Distance
W3:Level Error
W4:SP Mismatch
Notes
• If the "ERROR" or "WARNING" screens appears, check the cause of the problem, then run perform the automatic setup again.
• If warning message "W2" or "W3" appears, the adjustments are made, however the adjustment may not be optimal.
• Depending on the speakers, warning message "W1" may appears even if the speaker connections are correct.
• If error message "E10" occurs repeatedly, contact a qualified Yamaha service center.
146
En
Cause
Speaker polarity is not correct. This
message may appear depending on the
speakers even when the speakers are
connected correctly.
The distance between the speaker and the
listening position is over 24 m (80 ft).
The difference of volume level among
speakers is excessive.
The result of "Wiring" checked by the
automatic setup is different from the
settings manually configured in
"Configuration".
"Wiring" has not been checked.
Remedy
Check the speaker connections for proper
polarity (+ or –).
Bring the speaker closer to the listening
position.
Readjust the speaker installation so that all
speakers are set in locations with similar
conditions.
Check the speaker connections.
Use speakers of similar quality.
Adjust the output volume of the subwoofer.
Manually configure the speaker settings in
"Configuration".
Manually configure the speaker settings in
"Configuration".
See
page
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