Sony MX-P21 - Monitoring and Control Functions

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@
MASTER
L/R
VU
meters
Indicate
the
L and R
channel
line
output
levels
respectively
.
(When
the
EXT
MON
switch
@
is
depressed
, ex
ternal
signal
levels
will
be
indicated
.)
©
AUX
1/2
VU
meters
Indicate
the
auxiliary
output
levels.
W
7- 8
THROUGH switch
When
this
switch
is depressed,
the
line
input
signals
from
chan
-
nel 7 and 8 can be
directly
output
from
the
LINE
jacks@
without
passing
through
the
mixing
circuits
, even
if
the
power
of
the
mixer
is
turned
off.
Use
this
switch
for
copying
tapes
.
W
OSC (oscillator) switch
When
this
switch
is
depressed
, a 1 kHz
sine
-wave is fed
to
the
line
outputs
@@.
The level can be
adjusted
with
the
MASTER
fader~-
61
MIC (built-in microphone)
To send
information
from
the
mixer
. The
outputs
to
send can be
selected
with
the
TALK
BACK
buttons~-
~
TALK BACK buttons
Select
the
outputs
for
the
built
-in
microphone
.
MASTER:
line
outputs@@
AUX-1
1
d. . .
AUX-
2
/
correspon
ing aux1l1ary
outputs
a,,
TB OUT: TB
output
jack
@
~
TB
LEVEL (talk-back level) control
Adjusts
the
built
-in
microphone
sound
level.
~
MASTER fader
Adjusts
the
overall
signal
level
output
from
the
LINE OUT con-
nectors
@ and LINE
jacks
@.
The reference level is
indicated
by a
thick
line
.
~
AUX
OUT 1/2 (auxiliary output) faders
Adjust
the
output
levels
of
the
AUX 1 and AUX 2
jacks
a')
respec-
tively.
MONITOR SECTION
ED
PFL (pre-fader listening) switches
While
the
switch
is
depressed
,
the
pre-
fader
signal
from
the
corresponding
channel
can be
monitored
through
headphones
without
affecting
the
main
signal
flow
.
When
the
signal
is
to
be
monitored
with
the
speakers
connected
to
the
MONITOR
jacks~
. keep
the
speaker
PFL
switch
ED
in
the
depressed
position.
@
EXT MON (external monitor) switch
Depress
to
monitor
the
signals
from
the
EXT MON INPUT
jacks
(D.
When
the
switch
is
depressed
,
the
MASTER
VU
meters
@
indi-
cate
the
external
signal
level.
ED
PFL (speaker pre-fader listening) switch
When
the
switch
is depressed,
the
original
input
signal
corre-
sponding
the
depressed
PFL
button
© will be
output
from
the
MONITOR
jacks~
-
©
PHONES (headphones) jack
(stereo
phone
jack)
Accepts
headphones
having an
impedance
of
8ohms
or
more.
~
PHONES LEVEL (headphones level) control
Adjusts
the
level
of
the
headphones
connected
to
the
PHONES
jacks©~-
®
MONITOR LEVEL control
Adjusts
the
output
level
to
the
MONITOR
jacks~-
I@
MONITOR SELECT switch
Selects
the
output
signal
to
be
monitored
.
MASTER:
line
outputs
@@
AU~1
} d'
..
~
AUX-
2
correspon
Ing aux1l1ary
outputs
'J,I
The
setting
of
this
selector
will
have no
effect
when any
of
the
PFL
switches
ED
or
the
EXT MON
switch
@
is depressed.
II)
MON MUTE (monitor mute) jack
(phono
jack)
To
externally
mute
by
20
dB
the
monitor
outputs
from
the
MONITOR
jacks~
by
short-circuiting
this
jack.
~
MONITOR
L/R
output jacks
(phono
jacks)
To
connect
a
power
amplifier
to
drive
the
monitor
speakers.
~
PHONES
L/R
(external headphones) jacks
(phono jacks)
Feed
out
the
same
signals
as
those
from
the
PHONES
jack©
on
the
operating
panel.
(D
EXT MON INPUT
L/R
(external monitor input) jacks
(phono
jacks)
To
monitor
external
sigrials,
for
example
;
the
monitoring
of
signals
which
have
already
been
broadcast
or
recorded from
the
mixer
.
7