Panasonic PT-RZ21К Operating Instructions Manual page 141

Setting [SHUT-OFF]
Automatically open/close the mechanical shutter when the power is turned off.
1) Press as to select [SHUTTER SETTING].
2) Press the <ENTER> button.
f The [SHUTTER SETTING] screen is displayed.
3) Press as to select [SHUT-OFF].
4) Press qw to switch the item.
[KEEP CURRENT STATE]
[OPEN]
[CLOSE]
Setting the shutter synchronization function
The shutter synchronization function is a function to synchronize the shutter operation of the specified projector
to other projectors, and the effect using the shutter function including the fade in/fade out operation can be
synchronized.
To use the shutter synchronization function, it is necessary to connect the projectors targeted for synchronization
in a loop with daisy chain connection using the <MULTI PROJECTOR SYNC IN> terminal and the <MULTI
PROJECTOR SYNC OUT> terminal. For details of how to connect the projectors, refer to "Connecting example
when using the contrast synchronization function/shutter synchronization function" (x page 56).
1) Press as to select [SHUTTER SETTING].
2) Press the <ENTER> button.
f The [SHUTTER SETTING] screen is displayed.
3) Press as to select [MULTI PROJECTOR SYNC].
4) Press the <ENTER> button.
f The [MULTI PROJECTOR SYNC] screen is displayed.
5) Press as to select [MODE].
6) Press qw to switch the item.
f The items will switch each time you press the button.
[OFF]
[MAIN]
[SUB]
f When anything other than [OFF] is selected, the diagnostic result is displayed in [LINK STATUS], indicating
if all the projectors including the projectors targeted for synchronization are correctly connected, and if
[MODE] is correctly set.
[LINKED]
[NO LINK]
7) Press as to select [SHUTTER SYNC].
Chapter 4 Settings — [DISPLAY OPTION] menu
The projector goes into standby mode with the condition of the mechanical shutter maintained when
the projector is switched off.
The projector goes into standby mode with the mechanical shutter opened when the projector is
switched off.
The projector goes into standby mode with the mechanical shutter closed when the projector is
switched off.
Select this item when the contrast synchronization function and the shutter synchronization function
are not used.
Select this item when the contrast synchronization function or the shutter synchronization function is
used.
Set this item only on one of the linked projectors that becomes the synchronization source of the
shutter operation.
Select this item when the contrast synchronization function or the shutter synchronization function is
used.
Set this item in all the linked projectors excluding the projector set as the [MAIN].
All the projectors are correctly connected, and correctly set. They are in the condition that the contrast
synchronization function or the shutter synchronization function can be used.
The projectors are not correctly connected, or not correctly set. Check the cable connection status
and the projector setting for each projector that is linked.
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