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°2VM-9221ME
FRONT PANEL
@ Tally lamp
This lamp is turned on and off according to the signal
supplied to the TALLY
connector at the rear from a
control
console
or
special-effects
generator.
To
identify
the
monitor,
insert
the
supplied
number
plate.
@ INPUT select switch
Keep this switch released (c A) to monitor the signal
from the VIDEO A IN connector.
Depress the switch (= B) to monitor the signal from
the VIDEO B IN connector.
© SCAN mode select switch
Keep this switch released (2 NORM) for normal scan-
ning.
Depress the switch (s UNDER) to reduce the display
size by about 5% (underscanning mode) and to view a
picture which does not appear in normal scanning.
@ B-ONLY (blue only) switch
Normally keep this switch released (a NORM).
Depress the switch (as BLUE) to turn off the red and
green
beams. The picture will be displayed
in blue
and black only. This facilitates observation
of VTR
noise.
@ H/V-DELAY switch
Normally keep this switch released.
To monitor the sync signals, depress the switch. The
picture is shifted horizontally and vertically. The hori-
zontal
sync is displayed
in left approximately
one
quarter
of the screen
and the vertical
sync
is dis-
played near the center of the screen.
@ SECAM
switch
Depress
this switch
when
a picture from
SECAM
color sources
is distorted. The picture will become
clear.
@ SYNC switch
Normally keep this switch released (2 INT). The mon-
itor is driven with the internal sync signal.
To drive the monitor with an external sync signal con-
nected tothe SYNC IN connector at the rear, depress
the switch (= EXT).
© Color system indicators
indicate the color
system
of the input video
sig-
nal:
PAL or SECAM.
© V HOLD (vertical hold) control
If the picture rolis vertically, correct it with this con-
trol.
@ SHARP (sharpness) control
Adjusts the sharpness of the picture. Clockwise rota-
tion makes the picture sharper; counterclockwise ro-
tation makes it softer.
@ COLOR control
Adjusts the color intensity of the picture. Clockwise
rotation
makes
the
picture
more
vivid; counter-
clockwise rotation makes it paler.
® BRIGHT (brightness) control
Adjusts the brightness. Normally set this control at
the center detent position. Clockwise rotation makes
the
picture
brighter;
counterclockwise
rotation
makes it darker.
® PICTURE control
Adjusts the contrast, intensity and brightness simul-
taneously in the proper ratio.
Before turning one of the controls @ to ®, for easier
operation
press
on
it to release
the control
to a
protruding position.
@® POWER
switch and indicator
To turn the monitor on, depress the POWER
switch
(ma ON). The POWER
indicator lights. To turn it off, .
press the switch again (co OFF).
REAR PANEL
® VIDEO A, © VIDEO B
Two video input connectors (VIDEO A and VIDEO
B)
for
the
composite
video
signals
and
their
loop-through output connectors.
To monitor the input signals connected to the VIDEO
A
IN
connector,
keep
the
INPUT
select
switch
released (a A).
To monitor
the input signals to the VIDEO
B IN
connector, depress the INPUT select switch (. B).
IN connector (BNC type)
Connect to the video output of video equipment, such
as a VTR or a color video camera.
OUT connector (BNC type)
Loop-through output of the IN connector. Connect to
the video input of a VTR or another monitor.
75 Q termination switch
When
only
the
IN connector
is used
(the
OUT
connector is not used), set this switch to ON. When
both the IN and OUT connectors are used together for
a loop-through connection, set the switch to OFF.
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