Sharp PG-M20X - Manual (Page 64)

Reversing/Inverting Projected Images
This projector is equipped with a reserve/invert image function that allows you to reverse or
invert the projected image for various applications.
Setting the Projection
Mode
Select “PRJ Mode” in the “Options (2)”
menu
➝ For settings, see page
38 .
Note
• If a password has been set, the password
input box will be displayed when select-
ing the “PRJ Mode”.
• This function is used for the reversed im-
age and ceiling-mount setups. See page
19 for these setups.
Locking the Operation Buttons on the Projector
This function can be used to lock the use of certain operation buttons on the projector.
The following are the three
keylock levels .
Setting up the Keylock
Select “Keylock Level” in the “Options
(2)” menu
➝ For settings, see page
38 .
Note
• If a password has been set, the password
input box will be displayed when select-
ing the “Keylock Level”.
Selected Item
Front
Ceiling + Front
Rear
Ceiling + Rear
Description
Normal image
Inverted image
Reversed image
Reversed and inverted image
Keylock Level
Normal
Level A
Level B
Description
All operation buttons are functional.
Only INPUT/VOLUME/AV MUTE buttons on the projector are available.
All operation buttons on the projector are unavailable.
Front Ceiling+Front Rear Ceiling+Rear
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