Revision B • 7/00
H
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7
3 Operation
C
C
C
C
Cu e S
u e S
u e S
u e S
u e Sp k
p k
p k
p k
p krrrrr
Cue/Talk bus amplifier output.
Prewired to the meter panel Cue Speaker.
C n
C n
C n
C n
C nt r
t r
t r
t r
t rl R m
l R m
l R m
l R m
l R m
The Control Room volume
controlled outputs. M a i n
M a i n
M a i n
M a i n
M a i n connects to an
external amplifier for the Control Room
speakers. H / P
H / P
H / P
H / P
H / P connects to an external
headphone amplifier.
C/R & S
C/R & S
C/R & S
C/R & S
C/R & Studio
tudio
tudio
tudio
tudio W
W
W
W
W a r
a r
a r
a r
a rn i n g
n i n g
n i n g
n i n g
n i n g
Logic output to
the Control Room and Studio warning light
interfaces.
T
T
T
T
Ta l k
a l k
a l k
a l k
a l kback M
back M
back M
back M
back Mic G
ic G
ic G
ic G
ic Gain
ain
ain
ain
ain T
T
T
T
Trrrrri m
i m
i m
i m
i m
Sets the level
of the Talkback mic into the studio outputs.
T
T
T
T
Ta l k
a l k
a l k
a l k
a l kb a c k M
b a c k M
b a c k M
b a c k M
b a c k Mi c
i c
i c
i c
i c
Allows communication to
the studio while the TTTTTa l k b a c k
a l k b a c k
a l k b a c k
a l k b a c k
a l k b a c k button is
pressed.
M
M
M
M
M o n i t
o n i t
o n i t
o n i t
o n i to r
o r
o r
o r
o r
Controls the level of the Studio
S t u d i o
S t u d i o
S t u d i o
S t u d i o
M a i n
M a i n
M a i n
M a i n
M a i n output.
T
T
T
T
Ta l k
a l k
a l k
a l k
a l kb a c k
b a c k
b a c k
b a c k
b a c k
Sends the Talkback mic to the
Studio Main
Studio Main
Studio Main
Studio Main
Studio Main and H / P
H / P
H / P
H / P
H / P outputs while pressed.
C
C
C
C
Cu e
u e
u e
u e
u e
Controls the level of the C u e S p k r
C u e S p k r
C u e S p k r
C u e S p k r
C u e S p k r
output.
H e a d p h o n e
H e a d p h o n e
H e a d p h o n e
H e a d p h o n e
H e a d p h o n e
Controls the volume of the
headphone audio sent to the headphone jack
headphone jack
headphone jack
headphone jack
headphone jack
and to the Cntrl Rm H/P
Cntrl Rm H/P
Cntrl Rm H/P
Cntrl Rm H/P
Cntrl Rm H/P output.
M
M
M
M
M o n i t
o n i t
o n i t
o n i t
o n i to r
o r
o r
o r
o r
Controls the volume of the Cntrl Rm
Cntrl Rm
Cntrl Rm
Cntrl Rm
Cntrl Rm
Main
Main
Main
Main
Main output.
H
H
H
H
H e a d p h o n e J
e a d p h o n e J
e a d p h o n e J
e a d p h o n e J
e a d p h o n e J a c k
a c k
a c k
a c k
a c k
Low- or high-
impedance stereo headphones can be plugged
into this jack. To prevent headphone or hearing
damage, always turn the Headphone
Headphone
Headphone
Headphone
Headphone control
fully counterclockwise before plugging in
headphones.
Monitor Module
The Monitor module contains the monitor source selectors, monitor control and Talkback facilities for the
control room and one studio.
E
E
E
E
E x
x
x
x
x t In
t In
t In
t In
t In
External line level inputs that feed
the top three buttons on each Source Selector.
The P g m - 1
P g m - 1
P g m - 1
P g m - 1
P g m - 1 input comes from the Output
module, using the supplied cable, to feed the
Pgm-1 monitor selector button.
S
S
S
S
S t u d i o
t u d i o
t u d i o
t u d i o
t u d i o
The selected outputs from the
Studio Monitor Source Selector. M a i n
M a i n
M a i n
M a i n
M a i n
connects to an external amplifier for the
Studio monitor speakers. H / P
H / P
H / P
H / P
H / P connects to an
external headphone amplifier for the Studio
headphones.
S
S
S
S
S tudio D
t u d i o D
t u d i o D
t u d i o D
t u d i o Di r
i r
i r
i r
i re c
e c
e c
e c
e cttttt
Fixed volume output of
the Studio Source Selector. Note that Talkback
is not in this output.
C/R D
C/R D
C/R D
C/R D
C/R Di r
i r
i r
i r
i re c
e c
e c
e c
e cttttt
Fixed volume output of the
Control Room Monitor Source Selector.
.
S
S
S
S
S t u d i o M
t u d i o M
t u d i o M
t u d i o M
t u d i o M o n i t
o n i t
o n i t
o n i t
o n i to r S
o r S
o r S
o r S
o r S o u r
o u r
o u r
o u r
o u rc
c
c
c
c e
e
e
e
e
S
S
S
S
S e l e c
e l e c
e l e c
e l e c
e l e cttttto r
o r
o r
o r
o r
Selects the audio sent to the
Studio outputs from the three external audio
inputs, Pgm-1
Pgm-1
Pgm-1
Pgm-1
Pgm-1, P g m - 2
P g m - 2
P g m - 2
P g m - 2
P g m - 2, P g m - 3
P g m - 3
P g m - 3
P g m - 3
P g m - 3 and the
T
TT
TTelco 1 Mix
elco 1 Mix
elco 1 Mix
elco 1 Mix
elco 1 Mix (which is the Telco 1’s mix-
minus on one channel with the Telco 1 caller
on the other channel). Multiple sources can
be selected for simultaneous monitoring.
C / R M
C / R M
C / R M
C / R M
C / R Mo n i t
o n i t
o n i t
o n i t
o n i to r S
o r S
o r S
o r S
o r So u r
o u r
o u r
o u r
o u rc
c
c
c
c e S
e S
e S
e S
e Se l e c
e l e c
e l e c
e l e c
e l e cttttt o r
o r
o r
o r
o r
Selects the audio for the control room outputs
and the headphone jack from the three
external audio inputs, P g m - 1
P g m - 1
P g m - 1
P g m - 1
P g m - 1, P g m - 2
P g m - 2
P g m - 2
P g m - 2
P g m - 2,
P g m - 3
P g m - 3
P g m - 3
P g m - 3
P g m - 3 and the TTTTTelco 1 Mix
elco 1 Mix
elco 1 Mix
elco 1 Mix
elco 1 Mix (which is the
Telco 1’s mix-minus on one channel with the
Telco 1 caller on the other channel). Multiple
sources can be selected for simultaneous
monitoring.
0
Cue Spkr
Cntrl Rm
Studio
Ext In
P
g
m
1
L
R
L
R
L
R
1
2
3
H/P
M
ain
H/P
Main
C/R &
Studio
Warning
Studio
Direct
C/R
Direct
Talkback Mic
Gain Trim
Monitor
Pgm-1
Pgm-2
Pgm-3
Telco
Mix
0
Studio
0
Cue
0
Headphone
Pgm-1
Pgm-2
Pgm-3
Telco
Mix
0
Monitor
Headphone
Control Room
Talk
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