Sony TRINITRON PVM-1443MD - Page 4

The illustration shows the front panel of PVM-2043MD.
The name and location of parts and controls are same for
PVM-1443MD, except for the DEGAUSS button and 3.58
TRAP buttton which are equipped with PVM-2043MD only.
RESET button and response
indicator
BIAS and GAIN adjustment
controls
INPUT selectors
Color system indicators~
3.58 TRAP button
SF & & & NM FE
DEGAUSS button
[—|
RESET button and response indicator
Press to return the PHASE, CHROMA, BRIGHT and
APERTURE control settings to the factory set levels.
The response indicator flashes when the above buttons,
the CONTRAST button, the VOL button or the RESET
button is pressed.
[2] BIAS and GAIN adjustment controls
(Used for white balance adjustment.
GAIN and BIAS controls are provided for the R (red), G
(green) and B (blue) screens.
BIAS: Adjust the white balance and brightness of the
screen at the lowlight with these controls.
GAIN: Adjust the white balance and contrast of the
screen at the highlight with these controls.
[3] INPUT selectors
Press to select the program to be monitored.
A: for a signal fed through the LINE A connectors.
B: for a signal fed through the LINE B connectors.
YIC/VTR: for a signal fed through the Y/C-INPUT
connectors or VTR connector.
When both the Y/C-INPUT and VTR connectors are
connected to video equipment, the input signal fed
through the Y/C-INPUT connector has priority over
the one fed through the VTR connector.
RGB: for a signal fed through the ANALOG RGB
connectors or DIGITAL RGB connector selected with
[14] ANALOG/DIGITAL (EXT SYNC) button.
[4] Color system indicators
The indicator of the color system being received lights
up in red.
[5]
S| S|
ia
— APERTURE buttons
; BRIGHT (brightness) buttons
—-(§] CHROMA buttons
- PHASE buttons
3.58 TRAP button (NTSC 3.58 only) (PVM-2043MD only)
Normally set this button in the released position (GOFF)
to obtain fine picture details without color spill or color
noise. When a microcomputer, such as APPLE Il, is
connected and strines annear, depress this button
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(=ON).
DEGAUSS button (PVM-2043MD only)
Press this button momentarily. The screen will be
demagnetized for approximately 5 seconds. Wait for 10
minutes or more before activating the button again.
APERTURE buttons
Press + for more sharpness or — for less.
BRIGHT (brightness) buttons |
Press + for more brightness or — for less.
CHROMA buttons
Press + for more color intensity or — for less.
PHASE buttons
This button is effective only for the NTSC3.58 and
NTSC4.43 color system.
Press GRN (green) to make the skin tones greenish or
PUR (purple) to make them purplish.
The APERTURE, CHROMA, PHASE control settings
have no effect on the pictures of analog RGB or digital
RGB signals.