Sony PVM-1444QM - RGB Connector; VTR Connector; Y;C INPUT Connector; Pvm-1 440 Qm;1

PVM-1
440QM/1
442QM/1
444QM
Outputs
For
all models
VIDEO
OUT:
BNC
connector
Loop-
through
AUDIO
OUT:
Phono
lack
Loop-through
PVM-1
444QM only
EXT SYNC:
BNC
connector
Loop-through
ANALOG
RGB/COMPONENT:
BNC
connector
Loop-through
CTRL
S;
Minijack
Loop-through
PVM-1
442QM only
EXT
SYNC:
BNC
connector
Loop-through
ANALOG
RGB
BNC connector
Loop-th
rough
CTRLS:
Minijack
Loop-th
rough
General
Dimensions
Approx. 346
*
340
*
412
mm (w/h/d)
(13V
(
x
13*/i*
16V-
inches)
Weight
Approx. 16.5
kg
(36
lb
6 oz)
Pin
assignment
DIGITAL
RGB
connector
(9-pin)
TTTTa
o
O
O
O
O
Pin
No.
Signal
Signal
level
i
GND
(ground)
GND
2
GND
lor the
signal
GND
3
Red
input
Positive
polarity
(TTL
level)
4
Green
input
1
5
Blue
input
r
|
6
Intensity
!
1
:
7
1
—
•—-—
—
—
—
NC (no
connection)
—
8
H-SYNC
Positive
or
negative
polarity
(TTL level)
Same
polarity
as
H-SYNC
(TTL level)
If the
intensity
function
of
Pin No. 6
is not
used,
set
the
internal
switch
on
the
Qd
board
to
the
B
position,
and
connect
the
Pin No.
6
to
the
GND.
With
this
setting,
when the
positive
intensity
signal
synchronized
to
the
characters
on
the
screen
is fed,
the
luminance
of the
characters
will be
increased.
If
the
specific
intensity
function, such
as
that
of
an
IBM
microcomputer,
is used,
set
the
internal
switch
on the
Qd
board to
the
A
position,
and feed
the
intensity
control
signal
to
Pin
No.
6.
VTR
connector
(8-pin)
Pin
No.
Signal
Description
i
Audio
input
-5
dBs.
high
input
impedance (more
than
47 kilohms)
2
Video
input
Composite
1
Vp-p. sync
negative. 75
ohms
3
GND
GND
4
NC
—
5
GNO
GND
6
GND
GND
7
GND
GNO
8
GND
j
GND
Y/C
(Y/C
separate)
INPUT
connector
(4-pin)
Pin
No.
Signal
Description
i
Y-mput
i Vp-p,
sync negative, 75
ohms
2
CHROMA
sub-carrier-mput
300
mVp-p,
burst
Delay time
between
Y
and
C:
within 0±100
nsec., 75 ohms
3
GND
for
Y-input
GND
4
GND
for
CHROMA-input
GND
•
|
(Slot
for
internal
switch)
1
Press the switch inside
this
slot.
The
signal from
Y/C-INPUT
connector
has priority
over
the
one
from
VTR (8-pin)
connector
-
2
-