Ask Proxima Impact 24 User Manual page 17

USER GUIDE LCD PANEL
release the object. DRAG is automatically released 5 seconds after the last
key is pressed.
POINTER
The pointer is a red spot applied to the projected image, and can be moved
freely around using the cursor keys. Activating POINTER will deactivate
the MOUSE function (as the same cursor keys are used). The POINTER is
a toggle function.
The pointer may be used with any application, including live video, for
focusing attention.
The pointer may not be used when the MENU is active. The pointer must
also be switched off when controlling the mouse.
ENLARGE
The ENLARGE function doubles the image vertically. Pressing the
ENLARGE button repeatedly will display the enlarged upper part, enlarged
lower part and then go back to normal (not enlarged). ENLARGE is not
active when displaying S-VIDEO, VIDEO or SVGA. Pressing RESET will
bring ENLARGE back to normal.
FREEZE
Press the FREEZE button on the RC to lock the image displayed. This
feature is useful if you want to make changes locally on your computer that
should not be presented to the audience. It is also useful for freezing live
video images when showing video. Press FREEZE once more to resume
on-line operation. Any other key pressed will also release FREEZE.
BLACK
Use the BLACK key on the RC, if you temporarily want to suspend the
display of images. The BLACK key is a toggle function, and the screen
goes black when activated. Blanking the image is done using the ON/OFF
key. Any key pressed will release BLACK.
PROG
This key may be programmed to one of the menu functions of your choice.
In the menu, select option and then press PROG. This option is now
memorized, and available (when not in the menu) directly from the PROG
key on the remote control, until a new programming is performed.
CONTRAST
The contrast of an image is defined as the relation between dark and light
colors. An image of high contrast is often regarded as 'hard', as compared
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