Sony 3-295-946-12(1), HT-SF1300 When you select “WARN CHK”, When you select “PHASE”, After you have finished, Tip, WARN, WARN, WARN, WARN, Note, 27GB, xx* IN, Center, NO WARN, Display

When you select “WARN CHK”

If a warning on the measurement result is present, detailed information is displayed.

Press to return to step 2 of “Confirming/saving the measurement results”.Warning code Explanation

WARN 40	The Auto Calibration has
	completed. However, the noise
	level is high. You may be able to
	perform the Auto Calibration
	properly if you try it again, even
	though the measurement cannot
	be performed in all environments.
	Try to perform the Auto
	Calibration in a quiet
	environment.
WARN 41	The sound input from the
	optimizer microphone is out of
	the acceptable range. It is louder
	than the loudest sound that can be
	measured. Try to perform the
	Auto Calibration when the
	environment is quiet enough to
	allow proper measurement.
WARN 42	The volume of the receiver is out
	of the acceptable range. Try to
	perform the Auto Calibration
	when the environment is quiet
	enough to allow proper
	measurement.
WARN 43	The distance and position of a
	subwoofer cannot be detected.
	This may be caused by noise. Try
	to perform the Auto Calibration
	in a quiet environment.
NO WARN	There is no warning information.

When you select “PHASE”

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 in “Confirming/saving the
measurement results”.
Display		Explanation
xx* IN		The speaker is in phase.
xx* OUT		The speaker is out of phase. The
		“+” and “–” terminals of the
		speaker may be connected the
		other way around.
* xx represent a speaker channel
FL	Front left
FR	Front right
C	Center
SL	Surround left
SR	Surround right
SW	Subwoofer

Tip

Depending on the position of the subwoofer, the measurement results for polarity may vary. However, there will be no problems even if you continue to use the receiver with that value.

After you have finished

Disconnect the optimizer microphone from the receiver.

Note

If you have changed the position of the speakers, it is recommended you to perform Auto Calibration again in order to enjoy the surround sound.

Started Getting

27GB