ADEMCO AMM20, Инструкция по установке и эксплуатации

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20-Inch B&W Monitor
AMM20
Chapter 3 – Operation
To turn on the monitor, press the power button on the front panel. After a
few seconds, video should appear on the monitor. If video does not appear,
refer to the
Troubleshooting section of this manual.
Press the VIDEO button to switch between the two video sources. LEDs
will light to indicate whether the A or B source is displaying.
Press the SCAN button to switch between the over-scan and under-scan
modes. When set to UNDER , the entire image from the camera displays
with some black border showing. OVER is the normal CCTV application
setting, and the picture fills the entire monitor display.
The VOLUME knob is used to adjust the audio level.
Rotate the SHARPNESS knob to adjust the picture sharpness.
Rotate the CONTRAST knob clockwise to increase picture contrast and
counterclockwise to decrease contrast.
If the picture is too dark, rotate the BRIGHT knob clockwise to brighten it.
If the picture is too bright, rotate the BRIGHT knob counterclockwise to
darken it.
If the picture is skewed, adjust the H-HOLD (horizontal hold) by rotating
the knob clockwise or counterclockwise until the picture is stationary.
If the picture rolls, adjust the V-HOLD (vertical hold) by rotating the knob
clockwise or counterclockwise until the picture is steady.
Rotate the H-SIZE knob to increase and decrease the horizontal size of the
image on the monitor display..
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