Yamaha YAS-70 Using the speaker test mode, Adjusting the volume balance of each channel

Adjusting the virtual speaker settings

Using the speaker test mode

Use this feature to adjust the volume balance of each (virtual) speaker and the position of the virtual surround speakers.

■Adjusting the volume balance of each channel

1 Press TEST to activate the speaker test mode.
	Following message appears in the front panel display and this system outputs the test tones.
	TEST	FL		0dB
	Active (virtual)		Volume balance
	speaker channel

Test tone is output at each (virtual) speaker for about 2.5 seconds in the following order.

1: Front left	3: Front right
(FL)	(FR)
	2: Virtual center
6: Subwoofer	(C)
(SW)
5: Virtual surround left	4: Virtual surround right
(SL)	(SR)

OPERATION ADVANCED

US
		3
		INPUT	VOLUME	2
	INPUT	2
1		INPUT	MUTE
		FM

OCK

MENU

E - A

T PRESENE U /T

E - A

ENTER

Y MEMOR

AUTON'L /MA

	SW
GHT	R
NI	ENTE
	C
	ODE
.M
DEC
	Q
	E
	ROOM

DIMMER	R
.MODE
DISP	L
EST
T

. R U S

	2 Press S/T repeatedly to adjust the output
	level of the currently selected (virtual)
	speaker channel.
	The adjustable range for the output level of each
	speaker channel is as follows:
	Front left/right (FL/FR): –6 to 0 dB
	Center (C): –4 to +4 dB
	Surround left/right (SL/SR): –4 to +4 dB
	Subwoofer (SW): –8 to +8 dB
	3 Press TEST again to exit from the speaker
1,3	test mode.
	y
	• To reset the volume level and the beam angle (see

page 24) of all virtual speaker channels to the factory settings, press INPUT on the front panel while a test tone is output.

• You can adjust overall the volume level of the test tone using VOLUME +/–.

English

23 En