37
US
Getting Started
When error codes appear
Check the problem of the error and perform
Auto Calibration again.
*1
xxx
represent a speaker channel
F Front
S Surround
SB Surround back
To perform Auto Calibration
again
1
Press .
2 Press V/v to select “RETRY? YES”,
then press .
When you select “PHASE INFO”
You can check the phase of each speaker (in
phase/out of phase).
Press V/v repeatedly to select a
speaker, then press to return to
step 2 of “Confirming/saving the
measurement results” (page 36).
*2
xxx
represent a speaker channel
FL Front left
FR Front right
CNT Center
SL Surround left
SR Surround right
SB Surround back
SBL Surround back left
SBR Surround back right
SW Subwoofer
Display Explanation
E -
xxx
*1
: 31 SPEAKERS is set to OFF. Set
it to others (page 33) and
perform the measurement
again.
E -
xxx
*1
: 32 None of the speakers were
detected. Make sure that the
optimizer microphone is
connected properly and
perform the measurement
again. If the optimizer
microphone is connected
properly but the error code
appears, the optimizer
microphone cable may be
damaged or improperly
connected.
E -
xxx
*1
: 33 • None of the front speakers
are connected or only one
front speaker is connected.
• The optimizer microphone is
not connected.
• Either the left or right
surround speakers is not
connected.
• Surround back speakers are
connected even though
surround speakers are not
connected. Connect the
surround speaker(s) to the
SURROUND terminals.
• The surround back speaker is
connected only to the
SPEAKERS SURROUND
BACK/BI-AMP/FRONT B
R terminals. When you
connect only one surround
back speaker, connect it to
the SPEAKERS
SURROUND BACK/BI-
AMP/FRONT B L terminals.
Display Explanation
xxx
*2
: IN The speaker is in phase.
xxx
*2
: OUT The speaker is out of phase. The
“+” and “–” terminals of the
speaker may be connected the
other way around. However,
depending on the speakers,
“
xxx : OUT” appears on the
display even though the speakers
are connected properly. This is
because of the speakers’
specifications. In this case, you
can continue to use the receiver.
continued
