Low Latency; Opt Mode - NovaStar NovaPro UHD User Manual

When the HDR function is enabled, you must use the receiving cards that support HDR function. For the
related receiving card information, you can obtain from our technical support staff or official website
www.novastar.tech.

5.8.2 Low Latency

Low latency reduces the input source signal latency from input to output of the NovaPro UHD. This function
can reduce the latency from the input source to receiving card to 1 frame when the device works with
NovaStar A5 or later receiving cards.
Note:
Before you use the low latancy function, make sure you have turned on the synchronization function and the
data runs verically on the screen.

5.8.3 OPT Mode

The NovaPro UHD supports two OPT modes: Hot Backup (default) and Copy.
Menu
Hot Backup
Copy
Hot Backup
Step 1
Perform the hardware connections for hot backup mode.
Figure 5-29 Connections for hot backup mode
Note:
If the Ethernet cable of the NovaPro UHD or fiber converter fails, the LED screen can still work normally.
Step 2
Go to Advanced Functions > OPT Mode > Hot Backup to set the OPT mode to hot backup mode.
Copy
Step 1
Perform the hardware connections for copy mode.
www.novastar.tech
Description
OPT ports 3 and 4 back up the data on OPT ports 1 and 2.
OPT ports 3 and 4 copy the data on OPT ports 1 and 2.
NovaPro UHD All-in-One Controller User Manual
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