Operation during projection, Image operations during projection, Adjusting image brightness – Casio XJ-S31 User Manual
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Operation During Projection
This section explains the various types of operations you can perform while the projector is
projecting an image.
You can perform the following operations while projecting an image.
z Image brightness adjustment
z Color mode selection
z Image zooming
z Momentary cut off of the input source image and projection of a black or blue screen, or
a logo
z Image freeze
z Pointer display in the projected image
z Aspect ratio switching (between 4:3 and 16:9)
Adjusting Image Brightness
Note
(for XJ-S36/XJ-S46 model users)
Use the setup menu (page 11) to adjust image brightness when you have an external
device connected to the projector’s USB port.
To adjust image brightness
1
Press the [BRIGHT] key.
z This displays the brightness adjustment window.
2
Use the [
W] and [X] keys to adjust image brightness.
3
To hide the window, press the [ESC] key.
Image Operations During Projection