Oscillator Section - Yamaha CS1D Operating Manual

7 [TB ON] switch and LED
This is an on/off switch for the talkback signal.
When on, the switch LED will light, and the talkback
signal will be sent to the bus and output jacks that
were specified in the display (MON/CUE function
TALKBACK screen).
The [TB ON] switch can be used in the following
two ways.

OSCILLATOR section

This section sends a sine wave or noise generated by the internal oscillator to the specified bus or output jacks.
1 [OSC ON] switch and LED
This is an on/off switch for the signal that is sent
from the internal oscillator to the MIX buses,
MATRIX buses, and STEREO bus. (When on, the
switch LED will light.)
The waveform type, frequency, output level, and out-
put destination can be specified in the display
(MON/CUE function OSCILLATOR screen).
Signal flow in the TALKBACK/OSCILLATOR section
+48V
+48V PHANTOM
HA AD
1
LEVEL
-44
+10
TALKBACK IN
+48V
PHANTOM
+48V
2
HA AD
LEVEL
-44
+10
[CS1D]
1
TB ON
from CASCADE IN
ON
OFF
Frequncy: 100Hz - 10kHz
OSC
OSC ON
PINK
LEVEL
HPF LPF
NOISE
BURST
NOISE
Continue holding the switch for more than 2 sec-
onds
This is the usual way to use talkback. Talkback will be
on only while you continue holding the switch, and
will be turned off when you release the switch.
Press and immediately release the switch
The LED will continue light even after you release
the switch, and talkback will remain on. When you
press and immediately release the switch once again,
it will be turned off.
If the [TB ON] switch is off, [OSC ON] will cause
the OSC signal to be sent from the talkback direct
output.
2
2 [OSC OUT] switch and LED
This is an on/off switch for the signal that is sent
from the direct output of the internal oscillator.
(When on, the switch LED will light.)
The physical output jacks that are used as the oscilla-
tor direct outputs can be selected in the display
(MON/CUE function OSCILLATOR screen).
TB OUT
TALKBACK OUT
to CASCADE OUT
to OUTPUT PATCH
OSC OUT
OSC OUT
to OUTPUT PATCH
MASTER block
... ...
... ...
to MONITOR B
ASSIGN
79