Instruction manual

Select a value between "-12.0dB" to "+12.0dB". (in 0.5dB increments) A
test tone will be output each time you change the value. Select the
desired level.
The setting is not displayed if "Speaker Configuration" - "Back" is set
to other than "None" and also "Back ch" is set to other than "1ch".
This setting cannot be changed in any of the following cases.
– "Speaker Settings" - "Front Speakers Type" is set to "Bi-Amp".
– "Speaker Settings" - "Powered Zone 3" is set to "Yes" and also
Zone 2 and Zone 3 are set to on.
– "Speaker Settings" - "Front Speakers Type" is set to "Normal",
"Powered Zone 2" is set to "Yes" and also Zone 2 is set to on.
Back
Default Value: 0.0dB
Select a value between "-12.0dB" to "+12.0dB". (in 0.5dB increments) A
test tone will be output each time you change the value. Select the
desired level.
The setting is displayed only if "Speaker Configuration" - "Back" is
set to other than "None" and also "Back ch" is set to "1ch".
This setting cannot be changed in any of the following cases.
– "Speaker Settings" - "Front Speakers Type" is set to "Bi-Amp".
– "Speaker Settings" - "Powered Zone 3" is set to "Yes" and also
Zone 2 and Zone 3 are set to on.
– "Speaker Settings" - "Front Speakers Type" is set to "Normal",
"Powered Zone 2" is set to "Yes" and also Zone 2 is set to on.
Surround Left
Default Value: 0.0dB
Select a value between "-12.0dB" to "+12.0dB". (in 0.5dB increments) A
test tone will be output each time you change the value. Select the
desired level.
Subwoofer 1
Default Value: 0.0dB
Select a value between "-15.0dB" to "+12.0dB". (in 0.5dB increments) A
test tone will be output each time you change the value. Select the
desired level.
The setting cannot be changed if "Speaker Configuration" -
"Subwoofer" is set to "No".
Subwoofer 2