Samsung SyncMaster 591v Owner's Manual page 41

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Color temperature is a measure of the 'warmth' of the image
colors. The available range is between 5000 to 9300K.
Use to adjust the monitor color setting.(Red)
Use to adjust the monitor color setting.(Green)
Use to adjust the monitor color setting.(Blue)
When you adjust the Brightness and Contrast after sRGB
mode is selected, sRGB mode exits.
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Follow these instructions to change the horizontal position of
the monitor's entire display.
Follow these instructions to change the vetical position of the
monitor's entire display.
Follow these instructions to change the horizontal size of the
monitor's entire display.
Description
Description
Play/Stop
Play/Stop