User Manual

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“Hotspots”
The touch screen is normally inac tiv e except for two areas (hotspots):
• the lower left corner of the display will bring up the on -sc reen
menu.
• the top centre will turn line-marker s or blanking off if they have
been enabled. Touching again wil l re-enable them.
6. The Touch Screen Menu
Press the screen in the lower left corner where the icon of a hand
is shown. The on-screen menu will appear. The functions of the
various icons are explained below. Press the icon of your choice to
execute the function. If you do not touch the screen for a five second
period, the menu will exit automatic ally.
6A. Video Controls menu
The items in the Video Controls menu are explained below.
Choosing any o f the icons will bring up a graphic at the bottom of
the display that allows adjustment of that attribute. Press the
arrows to the right and left to increase or decrease the attribute. The
control will exit automatically after five seconds or b y pressing within the
top half of the displa y.
Brightness: This control affects the overall level of light coming
from the image. The brightness settings for picture mode and
reading mode are independent and stored separately.
Contrast: The contrast control increases the difference between
bright and dark areas, making bri ght areas brighter and dark