Panasonic PT-CMZ50 Operating Instructions Manual page 61

Chapter 3 Basic Operations - Operating with the remote control
2) Within five seconds, press and set the one-digit or two-digit ID number set on the projector body
using the number (<0> - <9>) buttons.
f If you press the <ID ALL> button, you can control the projectors regardless of the ID number setting of the
projector.
Attention
f Since the ID number of the remote control can be set without the projector, do not press the <ID SET> button on the remote control
carelessly. If the <ID SET> button is pressed and no number (<0> - <9>) buttons are pressed within five seconds, the ID number returns to
its original value before the <ID SET> button was pressed.
f The ID number set on the remote control will be stored unless it is set again. However, it will be erased if the remote control is left with dead
batteries. Set the same ID number again when the batteries are replaced.
Note
f When the ID number of the remote control is set to [0], the projectors can be controlled regardless of the ID number setting on the projector,
same as when set to [ALL].
f Set the ID number of the projector from the [PROJECTOR SETUP] menu → [PROJECTOR ID]. (x page 100)
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