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TALLY
CONNECTION
To
utilize
the tally-lamp feature
of this
monitor,
connect
the
TALLY
connector
at
the
rear of
the
monitor
to a
con-
trol
console,
special-effects generator,
etc.
using the
supplied
tally
connector.
The
No.1 (ground)
and
No.
(tally)
pins
should be
connected
to
the
corresponding
pins
of
the
tally
out connector.
The
tally
lamp on
the
front
panel
will
be
turned
on
or
off
by operating
the
console
or special-effects
generator.
How
to
use
the supplied
number
plate
To
identify
the
monitor
in
your system,
insert
the sup-
plied
number
plate
under
the
tally
lamp
cover.
When
the
tally
lamp
lights,
the
number
will
be
illuminated.
SPECIFICATIONS
Color
system
NTSC
system
Picture
tube
PVM-8220
:
Microblack
Trinitron
tube
PVM-8221
:
Super
Fine
Pitch Trinitron
tube
8-inch picture
measured
diagonally,
70-degree
deflection
Resolution
PVM-8220
:
250
TV
lines
(B/W)
PVM-8221
:
400
TV
lines
(B/W)
Color temperature
6500°
K
Frequency response
PVM-8220:
4
MHz(-3dB)
PVM-8221;
5.5
MHz
(-3 dB)
Horizontal
linearity
±
8
%
Vertical
linearity
±8%
Line
pull
range
Horizontal
±500 Hz
Overscan
of
the picture
6%
Underscan
of
the picture
5%
H/V
delay
Horizontal
:
Approx.
1/4 line
Vertical
:
Approx.
1/2 field
Return
loss
5
MHz, -30
dB
(VIDEO
A
IN,
VIDEO
B
IN)
Zooming
Within
3%
Convergence
Central area
0.5
mm
Periphery
0.7
mm
Brightness
PVM-8220
More
than 50 foot-lamberts
PVM-8221
;
More
than 30 foot-lamberts
Inputs
VIDEO
IN
(VIDEO
A,
VIDEO
B)
BNC
connector
Composite
1
V
p-p
±6
dB,
75
ohms,
unbalanced, sync
negative
Non-composite
0.7
V
p-p
EXT
SYNC
IN
:
BNC
connector
Composite
sync
4
V
p-p
±6
dB,
sync
negative,
75
ohms
and
high
impedance
switchable
Loop-through outputs
VIDEO
OUT
(VIDEO
A,
VIDEO
B)
:
BNC
connector
Composite
1
V
p-p
±6
dB,
75
ohms,
unbalanced, sync
negative
Non-composite
0.7
V
p-p
EXT
SYNC
OUT:
BNC
connector
Composite
sync
4
V
p-p
±6
dB,
sync
negative,
75
ohms
and
high
impedance
switchable
TALLY
connector
4-pin
DIN connector
Power
requirements
120
V
ac,
50/60
Hz
Power consumption
30
W
ac,
max.
Dimensions
Approx. 216
x
219
x
319
mm
(w/h/d)
(SVs X
8V« X 12^8 inches)
inch projecting parts
and
controls
Weight
Approx.
7.5
kg
(16
lb
9
oz)
not inch
accessories
Accessories
supplied
AC
power
cord
(1)
Tally
connector
(4-pin
DIN)
(1)
Number
plate
(1
set)
Optional
accessory
Mounting
bracket
MB-504
Design
and
specifications subject
to
change
without
notice.
7
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