Master Control Block - Yamaha WA66540 Owner's Manual

Master Control Block

■ STEREO/MONO Section
You use this section to independently adjust the levels of the out-
puts from the ST bus. You can independently adjust the main stereo
output, the sub stereo output, and the mixed monaural output.
5
4
1 ST SUB OUT Control
Adjusts the level of the signal that feeds from the ST bus into
the ST SUB OUT jack (8 on page 20).
This control has no effect on the output level to the
N O T E
ST OUT jacks.
2 AFL (After-Fader Listen) Switch
Feeds the signal that is going to the ST OUT and MONO jacks
into the AFL bus, so that this signal can be monitored at the
PHONES jack.
3 ST Master Fader
Adjusts the level of the signal that feeds from the ST bus into
the ST OUT jacks (9 on page 20).
4 MONO Fader
Adjusts the level of the signal that feeds from the ST bus into
the MONO output jack (0 on page 20).
5 LPF (MONO)
• LPF Switch
• Frequency Adjustment Dial
1
N O T E
2
3
Front & Rear Panels
Set this switch ON to apply a low-pass filter to the signal out-
put from the MONO output jack, or OFF to turn this LPF off.
If the switch is ON, the LPF will cut frequencies that are
above the cutoff set by the Frequency Adjustment dial.
Adjusts the cutoff frequency for the LPF. The adjustment
range is 80 Hz to 120 Hz. This dial is effective only if the
LPF switch is set to ON.
Use a straight screwdriver or something similar to
turn the dial.
MG32/14FX, MG24/14FX
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