Elo TouchSystems E125695, Руководство пользователя

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User Manual ET1902L, ET2202L, ET2402L, ET2702L
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The OSD buttons control an on-screen graphical user interface that overlays your input video, allowing the following adjustments:
Parameter Available Adjustment
Brightness
Increases/decreases monitor brightness.
Default: 80% for ET1902L, ET2202L and 75% for ET2402L, ET2702L.
Contrast
Increases/decreases monitor contrast.
Default: best gray-shade performance
Clock
Allows fine adjustments of the panel’s pixel dot clock.
Applicable for VGA input video only.
Phase
Allows fine adjustments of the
panel’s pixel dot clock phase.
Applicable for VGA input video only.
Auto Adjust
Automatically adjusts the system clock to the input analog VGA video signal, affecting the H-position, V-position, Clock, and Phase menu items.
Applicable for VGA input video only.
H-position
Moves the image horizontally on the display in single-pixel increments.
Default: centered
Applicable for VGA input video only.
V-position
Moves the image vertically on the display in single-pixel increments.
Default: centered
applicable for VGA input video only.
Aspect Ratio
Switches the scaling method between Full Scaling and Maintain Aspect Ratio. Default:
Full Scaling
Full Scaling: Scales the X and Y dimensions of the input video (up or down as needed) to the
display’s native resolution.
Fill to Aspect Ratio: Assuming a landscape orientation and an input video with aspect ratio smaller than 16:9, scales the Y dimension of the input video (up or down
as needed) to the
display’s Y resolution, scales the X-dimension to maintain the input video’s aspect ratio, and fills the rest of the display with equal black bars on the
left and right.
Other touchscreen technologies may need recalibration when switching between Aspect Ratio options.
Sharpness
Adjusts sharpness of the displayed images.
Default: no sharpness adjustment
Applicable at non-native input video resolutions only.
Color
Selects the
display’s color temperature. The available color temperatures are 9300K, 7500K, 6500K, 5500K, Color Enhance and User Preset. If the User
Preset option is selected, the user can change the color temperature by changing individual R, G, and B gains on a scale from 0 to 100. Default: User Preset
with R, G, and B all set to 100.