Remote Technologies IR-PRO T3 用户手册

T3 Universal System Controller 

 

14 

If the light sensor is enabled, there are two backlight levels to 
adjust. Press the left arrow or right arrow buttons to adjust. Press 
the 

OK

 button when finished. 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

With the light sensor enabled, the backlight brightness will 
automatically change between the two levels, depending upon the 
ambient lighting conditions.