Screen Settings; Set Low Latency; Set Ouput Bit Depth; Set Sync Source - NovaStar CX40 Pro User Manual

Led display controller
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6.4 Screen Settings

6.4.1 Set Low Latency

The low latency function is used to reduce the latency at the controller, or increase the latency when the controller
works with high-latency equipment.
On the main menu screen, choose Screen Settings > Low latency.
Figure 6-9 Low latency
Perform any of the following operations as required.
Enable low latency
Set the Low Latency switch to
Set additional frame latency
a.
Select Additional Frame Latency.
b.
Tap and select a value from the drop-down list.
Note
The latency at the controller is 0 frame (less than 1 ms) in Send-Only Controller working mode and 1 frame in
All-In-One Controller working mode.
To enable the low latency function, the sync source must be the active input source.

6.4.2 Set Ouput Bit Depth

Set the output bit depth of the input source.
On the main menu screen, choose Screen Settings > Bit Depth.
Select the desired bit depth value from the listed ones.
If Auto is selected, the output bit depth is the same as the input bit depth.

6.4.3 Set Sync Source

Select a synchronization signal for the display frame rate and set the phase offset.
On the main menu screen, choose Screen Settings > Sync.
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