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LTC 2910/90 | Instruction Manual | Operation
5
OPERATION
5.1
Front Panel Controls (FIGURE 1, Top)
•
Power On/Off Switch & LED (FIGURE 1, Item 8):
This switch is located on the front panel, at the
bottom right. Press the switch to turn the monitor
on. The green LED will illuminate. Press the switch
again to turn the monitor off.
The following controls are located on the front panel,
behind the drop-down access door.
•
Volume Control (FIGURE 1, Item 1): Adjusts
volume for the appropriate audio level.
•
Sharpness Control (FIGURE 1, Item 2): Adjusts
sharpness for the desired overall picture quality.
Turn clockwise to increase picture sharpness, and
counterclockwise to decrease picture sharpness.
•
Brightness Control (FIGURE 1, Item 3): Adjusts
brightness for the desired overall picture or display
quality. Turn clockwise to increase brightness level,
and counterclockwise to decrease brightness level.
Bosch Security Systems | April 2, 2007
•
Contrast Control (FIGURE 1, Item 4): Adjusts
contrast for the desired overall picture quality.
Turn clockwise to increase picture contrast, and
counterclockwise to decrease picture contrast.
•
Color Control (FIGURE 1, Item 5): Adjusts the
overall color intensity of the screen display. Turn
clockwise to increase color intensity, and
counterclockwise to decrease color intensity.
•
Tint Control (FIGURE 1, Item 6): Adjusts the
color level. For best results, adjust until skin color
appears natural. Turn clockwise to adjust the skin
tone towards green, and counterclockwise to adjust
towards red.
NOTE: Tint is only applicable to NTSC; not available
in PAL format.
•
Video Input A/B Selector Switch
(FIGURE 1, Item 7): Set the switch to A (video
input A) for the monitor to display the composite
video A signal. Set the switch to B (video input B)
for the monitor to display composite video B signal.
EN | 13
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