Setting Osd Language; Auto Adjust; Image Controls - NEC MD242C2 Installation & Maintenance Manual

24.1”/29.8” diagnostic imaging color lcd monitor
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SETTING OSD LANGUAGE

Set the OSD language before using OSD functions.
Use the control keys (LEFT/RIGHT or UP/DOWN or EXIT) to access the "LANGUAGE SELECTION" menu.
Press the LEFT/RIGHT or UP/DOWN buttons to select the desired OSD language.
To exit from this OSD menu, press the EXIT button.
NOTE:
Setting the OSD language is only necessary upon initial setup. The OSD language will stay the same until changed
by the user (See page 15).
Luminance
LUMINANCE
Adjusts the overall image and background screen luminance.
When LUMINANCE is adjusting the numerical value blinks.
CONTRAST (Analog input only)*
Adjusts the overall image and background screen brightness by input signal level.
NOTE: It is recommended to use LUMINANCE to adjust screen brightness for lower power consumption and
improved image quality.
Auto Adjust (Analog input only)*

AUTO ADJUST

Automatically adjusts the Image Position and H. SIZE settings and FINE settings.
AUTO CONTRAST
Adjusts the image displayed for non-standard video inputs.

Image Controls

LEFT / RIGHT
Controls the Horizontal Image Position within the display area of the LCD.
DOWN / UP
Controls the Vertical Image Position within the display area of the LCD.
H.SIZE (V.SIZE) (Analog input only)*
Adjusts the horizontal size by increasing or decreasing this setting.
If the "AUTO ADJUST" function do not give you a satisfactory picture setting, a further tuning can be performed using
the "H.SIZE (or V.SIZE)" function (dot clock). For this a Moiré test pattern could be used. This function may alter the
width of the picture. Use LEFT/RIGHT Menu to center the image on the screen. If the H.SIZE (or V.SIZE) is wrongly
calibrated, the result would look like the left drawing. The image should be homogeneous.
When H.SIZE value is
FINE (Analog input only)*
Improves focus, clarity and image stability by increasing or decreasing this setting.
If the "AUTO ADJUST" function and the "H.SIZE" function do not give you a satisfactory picture setting, a fi ne tuning
can be performed using the "FINE" function.
For this a Moiré test pattern could be used. If the FINE value is wrongly calibrated, the result would look like the left
drawing. The image should be homogeneous.
* Only for MD242C2.
When H.SIZE value is
wrong.
When FINE value is
wrong.
English-13
When H.SIZE value is
improved.
When FINE value is
correct.
correct.

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