Casio fx-CG50 User Manual page 458

3. Connecting the Calculator to a Projector
You can connect the calculator to a CASIO projector and project calculator screen contents
onto a screen.
k Connectable Projectors
For information about connectable projectors, visit the site below.
https://edu.casio.com/support/projector/
u To project calculator screen contents from a projector
1. Use the USB cable that comes with the calculator to connect to the projector.
• Connecting the USB cable to the calculator will cause the "Select Connection Mode" dialog
box to appear.
2. Press 4(Projector).
k Precautions when Connecting
• The icon may remain projected on the screen after you connect the calculator to a
projector. If this happens, performing some operation on the calculator will restore normal
display.
• If the calculator stops operating normally, disconnect the USB cable and then reconnect it. If
this does not correct the problem, disconnect the USB cable, turn the projector off and then
back on, and then reconnect the USB cable.
• Connecting the calculator to a projector with the USB cable immediately after starting up
the projector may cause the projected image to appear in grayscale and not in color. If this
happens, disconnect and then reconnect the USB cable.
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