English - 18
Chapter 7 Introduction to Control Panel/
Remote Control Buttons and
On-Screen Menu
7.1 Functions of Control Panel and Remote Control Buttons
<Remark> The functions below are listed alphabetically
Turns the visual presenter on and off.
Remote control /
Control panel
Moves up, down, left or right to select the
needed function.
Remote control /
Control panel
Automatically adjusts the focal length between
the lens and the object being projected.
Either side of
the unit’s lens
Automatically adjusts to the optimal brightness
and focal length.
Adjusts brightness of the image.
Capture the image to the SD card (priority) or
internal memory.
Remote control /
Control panel
Delete the image stored in the SD card (priority)
or internal memory.
Accesses/Activates functions.
Remote control /
Control panel
Freezes the current image temporarily on the
screen. Press again to unfreeze.
Activates the on-screen menu/exits the menu.
Remote control /
Control panel
Switch the view between the upper and
lower half of the image.
Allows users to compare live images with
captured image files.
Remote control /
Control panel
Rotates the image by 0°/90°/180°/270°
Record motion images. Press [Record] to record
images to SD card (priority) and press [Record]
again to stop recording.
Remote control /
Control panel
Plays the photos or videos stored on the SD
card (priority) in a slide show.
Switches between different image sources:
1. Live images (default).
2. SD card (priority) or internal memory.
3. PC.
Remote control /
Control panel
Increases or decreases image size.
Remote control /
Control panel