Epson EB-1720 User Manual

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Restrictions in the Target Projector when Using Multiple Projectors
When an ID is set for the projector and the remote control, you can use the remote control to operate only the projector with a matching ID. This is 
very useful when managing multiple projectors.
You can set an ID for the projector within a range of "1" to "9". While the projector’s ID setting is "OFF" (default setting), the remote control can be 
used regardless of the ID setting on the remote control. You can set a projector ID on the remote control within a range of "0" to "9". While the ID 
setting is "0" (default setting), the remote control can be used regardless of the projector’s ID setting. The ID setting on the remote control is reset 
to "0" each time you switch off the projector.
Remote Control: On (enabled)
Remote Control: Off (disabled)
Remote Control: On (enabled)
Remote Control: On (enabled)
The ID is matched between the 
projector and remote control
The ID is mismatched between 
the projector and remote 
control
When the projector ID is Off
When the ID setting on the 
remote control is "0"
Projector ID: 1
Remote control 
ID: 1
Projector ID: 1
Remote control 
ID: 3
Projector ID: Off
Remote control 
ID: 1
Projector ID: any 
of 1 to 9
Remote control 
ID: 0