Kenwood VR-9080 Instruction Manual page 22

Preparing for surround sound
E01 : No MIC
Microphone is not connected.
Connect the provided microphone for setup to the SETUP MIC
jack.
E02 : Headphone
Headphones are being connected.
Disconnect the headphones.
E03 : No Spk FL
E04 : No Spk FR
Front Left (Right) speaker is not connected.
Connect a Front Left (Right) speaker.
E05 : No Spk SL
E06 : No Spk SR
Surround Right (Left) speaker is detected, but Surround Left
(Right) speaker is not connected.
Connect a Surround Left (Right) speaker.
E07 : No SpkSBL
Surround Back Right speaker is detected, but Surround Back Left
speaker is not connected.
For 7.1 channel system, connect a Surround Back Left speaker.
For 6.1 channel system, reconnect the Surround Back Right
speaker to SURROUND BACK L terminals.
E08 : SB w/o S
Surround Back speaker is detected, but Surround Left and Right
speakers are not connected.
Connect Surround Left and Right speakers.
E09 : MIC clip
Microphone detects a large volume signal.
Do not touch or shake the microphone, and try the calibration
again.
E10 : VolChange
Volume is changed while calibrating.
Do not change the volume while in calibration.
22 EN
E99 : Error
Communication error occurred in the unit.
Try the calibration again. If the same message appears, consult
your dealer.
About the warning messages
Even if "COMPLETE" is shown on the display for several seconds and
the calibration is completed, a warning message may appears if some
kind of minor problems are detected.
Eliminate the problem according to the message and try the calibration
again, or understand the problem and finish up the AUTO SETUP.
• If there are more than one warning messages, press the 5/∞ keys or
MULTI @/# keys to find the next one while the message is shown on
the display.
• Pressing the MEMORY/ENTER key or the ENTER key changes back
the display to "CALIBRATE".
• Depending on the speakers, warning messages may appear even if the
speakers are connected correctly. In this case, it is not problems.
W01 : Phase F
The connection of either Front Left or Right speaker is not
correct (+ - inversion).
Make sure the + and - speaker cords are connected correctly for
Front Left and Right speakers.
W02 : Phase S
The connection of either Surround Left or Right speaker is not
correct (+ - inversion).
Make sure the + and - speaker cords are connected correctly for
Surround Left and Right speakers.
W03 : Phase SB
The connection of either Surround Back Left or Right speaker is
not correct (+ - inversion).
Make sure the + and - speaker cords are connected correctly for
Surround Back Left and Right speakers.
W04 : No Spk C
Center speaker is not connected.
Connect a Center speaker if you have one.
If there is no Center speaker, no need to connect it.
W05 : No SW
Subwoofer is not connected.
Connect a Subwoofer if you have one.
If there is no Subwoofer, no need to connect it.