Panasonic PT-RS20K Operating Instructions Manual page 57

Note
f The contrast synchronization function and the shutter synchronization function can be used simultaneously.
f For details on the settings of the contrast synchronization function and the shutter synchronization function, refer to the [PROJECTOR
SETUP] menu → [MULTI PROJECTOR SYNC] (x page 163).
f The menu items in the [PROJECTOR SETUP] menu → [MULTI PROJECTOR SYNC] is the same as the following setting items.
g The [PICTURE] menu → [DYNAMIC CONTRAST] → [USER] → [MULTI PROJECTOR SYNC]
g The [DISPLAY OPTION] menu → [SHUTTER SETTING] → [MULTI PROJECTOR SYNC]
f If there are any projectors which you do not want to synchronize within the linked projectors, set [CONTRAST SYNC] and [SHUTTER
SYNC] to [OFF] individually.
Chapter 2 Getting Started — Connecting
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