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4.14 Video Input Parental Control
The Parental Control menu operates in the same
way for Video Inputs (Component and AV) as for
the DTV / TV input in section 4.7.
difference is that there is no icon along the top for
DTV / TV adjustments.
4.15 PC Input Picture Adjustment
The Picture Adjust menu operates in the same
way for the PC Input as for the DTV / TV input in
section 4.2 for Backlight, Contrast, Brightness and
Color Temperature.
4.15.1 Auto Adjust
When the MENU button is pressed, the On Screen
Display
(OSD)
appears
adjustment page. Press the
the Auto Adjust selection.
Press the
button for the LCD HDTV to adjust to
the PC signal timing automatically.
4.15.2 Backlight
Press the
button to highlight the Backlight selection.
Press the
button to start adjusting the brightness of the Backlight and the menu page will disappear
and be replaced by a small Backlight Indicator Bar so you can see the light level between the minimum
and maximum available levels. Use the
The Backlight level does not affect the Brightness (black level) or Contrast (white level) of the picture, it
adjusts the lamp current and this affects the overall brilliance of the picture.
Version 4/23/2008
The menu
on
the
PICTURE
button to highlight
or
button to adjust the level.
54
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VIZIO GV47L FHDTV20A User Manual
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