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3 Operating Instructions
3-3 Controls and Functions
3-3-1
Basic Controls and LED Indicator
Functions
Power button:
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The power button turns the monitor
power on and off. Push the power button
once to turn monitor power on; the power
on indicator LED also turns on. Push the
button again to turn monitor power off.
Power indicator (Dual color):
The power indicator shows the state of
your monitor.
When the monitor operates normally, the
indicator LED glows green.
When the monitor operates in one of the
power saving modes, the indicator LED is
orange or blinks orange and green.
Contrast control:
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The contrast control adjusts the degree of
difference between dark and light areas of
the image.
Brightness control:
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The brightness control adjusts the overall
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brightness of the display image.
Adjustment Control
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Use Adjustment Control buttons to adjust
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the display image while a control function
is active (the indicator is orange).
However, you cannot adjust the display
image while a control function is disabled
(the indicator is green).
Push the up (A ) or right ( > ) button to increase
the value of the adjustment function. Push the
down ( W ) or left ( < ) button to decrease the
value of the adjustment function.
Note: The monitor automatically saves your
preferred display settings 3 to 4 seconds after the
last adjustment.
3-3-2
Microprocessor Controls and
Functions
General Description
This monitor has mode display settings for each of
the standard timing signals listed on the timing
chart. The monitor automatically adjusts itself to
an optimum size and position when it senses one
of the standard timing signals. However, some
users may wish to adjust the monitor to their own
preferred settings rather than the factory settings.
The monitor's microprocessor automatically saves
the new settings for a specific timing signal and
automatically adjusts itself when the monitor
senses that signal. See pages 4-1 and 4-2 for the
standard timing chart.
On Screen Display
The monitor features an On Screen Display (OSD)
that shows information about the display settings.
The OSD appears on the screen when you select a
function button. The OSD shows the name, range
and current setting of the control function.
In addition, the OSD shows the current input
signal frequency and the list of user and factory
preset timing. The OSD remains active for
approximately 10 seconds after completion of any
adjustments.
Controi Function Buttons
The monitor uses single and multi-function
buttons. Single function buttons, when pressed,
allow access to one of the control functions.
Multi-function buttons can access a second
function in addition to the first one. To access the
second adjustment function, push the function
button twice. The chart below shows you the
buttons that allow access to a second function.
Table 3-1. Multi-Function Contro! Buttons
Position {H/V)
User, Preset mode
Size (H/V)
Information
Parallelogram/
Pinbalance
Pincushion/
Trapezoid
Samsung Electronics SyncMaster 15GLi
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