a) In the main interface, press “Setting” button , it jumps to setting interface
(Fig.7), press “Status” button , then press “Unit Status” button and enter
password “2”, at last it jumps to unit status interface (Fig.8-2);
b) Click the screen bottom left corner over 10 times within 4 seconds, it jumps to
display calibration interface (Fig.12-1), click the blank squares to check whether
there are bad spots within the screen (green for normal);
c) Finally, click the screen bottom right corner
to exit.
Fig.12-1 Display Calibration Interface
Fig.12-2 MultiTouch Detection Interface
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In the Setting interface (Fig.7), while the botton
displays “OFF Fast Mute” and
“ ”, press this button to enable fast mute function and it displays “ON Fast
Mute” and “ ” (Fig.7-2); while the fast mute mode is enable, press this button
again to turn off it.
Fast Mute function
(7) Display Calibration
5.Controlling and Operation