Sony SDM-N80 - Manual (Page 21)

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D:\SDM\n80\N80GB\001009\3868361251\386836125SDMN50AEP\02GB-
SDMN50AEP\01GB02BAS-AEP.fm masterpage:Right
SDM-N80
4-082-671-12(1)
Automatic brightness adjustment function (light sensor)
This monitor is provided with a feature to automatically adjust the
screen brightness according to the brightness of the surroundings.
The brightness of the backlight is set to the most appropriate level
by setting the light sensor to ON. The default setting of the
brightness of the backlight is set to its maximum. When the light sensor setting is set to ON, the monitor adjusts the brightness of
the backlight linearly from its lower- to upper-limit values. When
the user adjusts the backlight, the backlight brightness is
automatically adjusted between the user adjustment value and the
upper- and lower-limit values.
Automatic picture quality adjustment function (Analog RGB signals only)
When the monitor receives an input signal, the automatic picture
quality adjustment function of this monitor adjusts the picture
position, phase, and pitch to provide a high quality picture at the
center of the screen.
Additionally, several factory preset modes are stored in the
monitor’s memory as recommended adjustment data. (See the
Appendix for a list of the factory preset modes.)
Even when a signal that matches one of the factory preset modes
is input, if it is input for the first time, the automatic picture
quality adjustment function works to optimize the picture quality
according to the type of devices connected.
Also, when a signal that does not match any of the preset modes
is input for the first time, the function works and ensures that a
clear picture appears on the screen for any timing within the
monitor’s frequency range (horizontal: 28 – 92 kHz, vertical: 48
– 85 Hz).
Notes
• The automatic picture quality adjustment function may not work
properly depending on the type of signal input.
• For any signal input for the first time, the automatic picture quality
adjustment function works and the monitor will take a longer time than
normal for displaying the picture.
• While the automatic picture quality adjustment function is activated,
only the 1 (power) switch will operate.
• While the automatic picture quality adjustment function is activated,
AUTO ADJUSTING appears on the screen.
User-specified
brightness value
Backlight brightness
Maximum
User adjustment value
Minimum
Automatic brightness adjustment
after user adjustment
Preset automatic adjustment
Brightness of surroundings Brightness during
user adjustment
01GB01COV-AEP.book Page 21 Monday, July 16, 2001 2:22 PM