Sharp XG-P20XU - Manual (Page 59)

E-58
Basic Operation
Setting the Stacking Mode
You can double the brightness of an image by stacking two projectors and projecting same picture
simultaneously. To control two projectors, assign one as the master and one as the slave. The slave
projector will duplicate any operational settings made to the master projector. See page
44 for the
procedure details.
• When the projector is set to “Master”, button operation signals will be transmitted through RS-232C.
• When the projector is set to “Slave”, operations follow the button operations sent from the “Master”.
• When set to slave, all buttons on the projector along with ENTER, UNDO, POWER, LENS and MENU on the GyroRemote
can be used. The slave cannot operate the other buttons on GyroRemote.
• For details on intended purpose, see pages 65 and 66 .
Locking the Operation Buttons on the Projector
This function can be used to lock the use of certain operation buttons on the projector. The user can still
operate the projector fully with the GyroRemote. See page
44 for the procedure details.
Description
All operation buttons are functional.
Only Input/Volume/Mute functions on the
projector are available.
All operation buttons on the projector are
unavailable.
Selected item
Normal
Level A
Level B
• To cancel the Keylock Level, perform the above procedure using the GyroRemote.
• See page
61
for details using the password function.