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ASTUT-xx1-PC1S User Manual
JP1: LCD Panel Power Selection
JP1
Setting
LCD Panel Power
Pin 1-2
Short/Closed
+3.3V*
Pin 2-3
Short/Closed
+5V
JP2: LCD BackLight Control Output Level
JP2
Setting
Level
Pin 1-2
Short/Closed
+3.3V*
Pin 2-3
Short/Closed
+5V
1
3
1
3