Leyard TWF Series, User Manual

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User Manual for TWF Series LED Unit
3. Advanced Controls
Advanced Controls Page

GAMMA settings, used to save, modify and re-upload GAMMA sent to the LED screen;

Read display unit parameters such as MCU and FPGA;

Read the version number of LED module;

Save or call out the restore point;
4.
Setup
Enter the password “installer” after the “Setup” page is opened. Please confirm that the type of the display
unit in the “communication setting” field is set correctly before operation.

Splicing setup steps of the LED display unit, as indicated in the red box of the figure below:
1. Click on 'Connection Test'; 2. Click on “Display Unit Addressing” after the connection test
succeeds; and 3. After the display unit addressing succeeds, complete the following operations
in the coordinate function box: a. Select the cable cascade mode (including standard
connection, X-direction cascade and Y-direction cascade), b. To set the coordinates X = 0 and Y
= 0, the start point of the LED screen usually starts from the upper left corner of the image; c.
Fill in the horizontal and vertical numbers of the actually-connected display units; and, d. Click
the 'Application' button, thus the splicing operation of the display unit is completed;

blackout time, has been setup at factory before shipment;

Screen brightness adjustment;

Modify the network parameters of the display unit ;

LED color correction switch;

Read the serial number of LED module; and

Read the LED calibration data to the main control panel, and write the calibration data into the
main control panel.