Panasonic LinkRay 70" Class Full HD Commercial LED Display - Manual (Page 58)

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[Synchronize display setting]
Synchronizes the time of all the displays connected on
the network.
Note
● This function does not operate if the displays to
synchronize the time are not connected via a LAN.
● This function operates only when the devices
connected via a LAN are connected with different IP
addresses.
● The time synchronization operates only in power-on
state or in schedule standby state.
● Normal operation is achieved only when the display
synchronization function is enabled among the units.
If other devices are connected on the same network,
operation may not be normal.
[Synchronize display]:
Enables/Disables display synchronization function.
[Parent or child setting]:
Set this unit to [Parent] or [Child] for display
synchronization.
Operates when [Synchronize display] is [On].
[Parent]:
Set the time as a source of synchronization.
[Child]:
Synchronizes with the time of the parent.
Note
● When [Synchronize display] is [On], and [Parent or
child setting] is [Child], date and time cannot be set.
● When [Synchronize display] is [On], and [Parent or
child setting] is [Child], [NTP synchronization] off-
operation is performed.
● If two or more displays with [Parent] set are present
on one network, display synchronization does not
operate properly.
● Time is not synchronized if no displays with [Parent]
set is present on one network.
● Time is not synchronized if the time is not set for the
display with [Parent] set on the network.
● Depending on the network environment,
synchronization may be largely lost.
● Synchronization is not possible if a router is placed
between displays.
● Synchronization is not possible via a wireless LAN.
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[NTP status]
Displays the current [NTP synchronization] and [Time
zone] (see page 90) settings.
Note
● When [NTP synchronization] is set to [On], and if
[Synchronize display] and [Parent or child setting]
are set to [On] and [Child] respectively, [NTP
synchronization] shows [--], and the off-operation is
performed.
● When [NTP synchronization] is [On], date and time
cannot be set.
● The settings for [NTP synchronization] and [Time
zone] cannot be changed with this menu. Change
the settings with WEB browser. (see page 90)
● [NTP synchronization] operates only in power-on
state or in schedule standby state.