Sony TRINITRON PVM-1443MD - Page 3

Automatic beam current feedback circuit
The automatic beam current feedback circuit compensates
for the beam distortion, secular distortion of the cathode-ray
tube, etc., and always reproduces the same white display on
the screen. This allows an extended use of the monitor.
Super Fine Pitch Trinitron picture tube
The Super Fine Pitch Trinitron picture tube (0.25 mm aperture
grill for PYM-1443MD or 0.4 mm aperture grill for
PVM-2043MD) gives high resolution picture. Horizontal
resolution is more than 600 TV lines at the center of the
picture. When used as a character display, up to 2,000
characters (80 characters/line x 25 lines) can be displayed
with great clarity.
Analog RGB connector
Analog RGB signal of a video equipment can be input
through this connector.
Digital RGB input connector
Digital RGB signal from a microcomputer can be input
through this connector.
Y/C input connector
The video signal split into the chrominance signal (C) and the
luminance signal (Y) can be input through this connector,
eliminating the interference between the two signals which
tends to occur in a composite video signal and assuring the
video quality. .
VTR input connector
When connected to a VTR having the 8-pin TV connector,
video and audio signals can be fed through this connector
with a single cable.
Control S connector
When this connector is connected to the “control S” output
of other equipment, the remote controls of the aperture, —
brightness, chroma, phase, contrast and volume settings are
possible.
Automatic release of BNC-type connector termination
The BNC-type input connector is terminated at 75 ohms
inside when the BNC-type output connector is open. When a
cable is connected to the BNC-type output connector, the
75-ohm termination is automatically released, and the signal
input through the IN connector is output from the
corresponding OUT connector.
Four color systems available
The monitor can display PAL, SECAM, NTSC3.58 and
NTSC4.43* signals. The appropriate color system is selected
automatically.
* A signal of NTSC4.43 is obtained by playing back NTSC-
recorded video cassettes with a video tape recorder/player
especially designed for use with this system.
Comb Filter
When NTSC video signals are received, a comb filter
activates to increase the resolution, resulting in fine picture
detail without color spill or color noise.
Blue only mode
In the blue only mode, an apparent monochrome display is
obtained with all three cathodes driven with a blue signal.
This facilitates color saturation and phase adjustments and
observation of VTR noise.
Underscan mode
The signal normally scanned outside of the screen can be
monitored in the underscan mode.
The bright scanning lines which may appear on the top edge
of the screen when the monitor is in the underscan mode are
caused by an internal test signal, rather than the input signal.
Horizontal/vertical delay mode
The horizontal and vertical sync signals can be checked
simultaneously in the H/V delay mode.
External sync input
When the ANALOG/DIGITAL (EXT SYNC) button is
depressed, the monitor can be operated on the sync signal
supplied from an external sync generator.
Color temperature selector
Coior temperature of eitner 9,300 K or 6,500 K is seiectabie
with the COLOR TEMP selector. For precise adjustment, use
the BIAS and GAIN adjustment controls.
Light-touch picture adjustment buttons
The aperture, brightness, chroma, phase, contrast and
volume buttons can be adjusted by touching the buttons
lightly. The adjusted settings will be stored in memory even
when the monitor is turned off.
EIA standard 19-inch rack mounting
The monitor can be mounted in an EIA standard 19-inch rack:
PVM-1443MD: by using an optional SLR-102 slide rail and
MB-502A mounting bracket.
PVM-2043MD: by using an optional SLR-101 slide rail and the
supplied rack mounting bracket.
For details on mounting, see the appropriate instruction
manual.