Yamaha ga24-12 User Manual

Page of 26
12
Master Section
GA32/12, GA24/12—Owner’s Manual
C-R MONI (Control room monitor) section
PHONES (headphones) section
This section enables you to control signals monitored via the C-R MONITOR OUT jacks (see 
page 18,
 rear panel 
M
) and the PHONES jack on the front panel (C-R MONI section/
PHONES section 
6
).
A
Monitor source select switch
This switch enables you to select the type of signal to monitor via the C-R MONITOR OUT 
jacks and the PHONES jack.
■ When the switch is set to PFL/AFL (
)
You will monitor PFL signals (signals routed from input channels/AUX returns to the PFL bus) 
or AFL signals (signals routed from MIX buses 1–10/ST buses/MATRIX 1–2 to the AFL bus).
If any one of the PFL switches for the input channels/AUX returns is turned on, the PFL 
indicator 
2
 will light up. In this case, the PFL bus signals (not the AFL bus signals) are routed 
to the C-R MONITOR OUT jacks and PHONES jack. If all the PFL switches are turned off, the 
AFL bus signals are sent to the C-R MONITOR OUT jacks and PHONES jack.
■ When the switch is set to TAPE IN (
)
You can monitor the signals input from the TAPE IN jacks (see page 18, rear panel 
N
).
B
PFL (Pre-fader Listen) indicator
This indicator lights up when any one of the PFL switches for the input channels/AUX returns 
is turned on, indicating that the PFL bus signal is currently being monitored.
C
LEVEL control
This control enables you to adjust the level of signals output from the C-R MONITOR OUT 
jacks. This setting does not affect the signal level at the PHONES jack.
D
ON switch
This switch turns on and off the monitoring signals output from the C-R MONITOR OUT 
jacks. It does not affect signals at the PHONES jack.
E
LEVEL (Headphones level) control
This control enables you to adjust the level of signals output from the PHONES jack. This 
setting does not affect the signal level at the C-R MONITOR OUT jacks.
F
PHONES (Headphones) jack
Connect monitoring stereo headphones here. See 
the figure on the right for wiring.
Note:   If you turn on any one of the PFL switches for the input channels/AUX returns while 
monitoring the AFL bus signal, the switching circuit will switch the signal to the PFL bus 
signal.
C-R MONI
PHONES
ON
PFL
PFL/AFL
TAPE IN
LEVEL
10
0
LEVEL
10
0
2
3
5
6
1
4
1/4"  TRS phone plug
Tip (left)
Ring (right)
Sleeve (ground)