GPO Display EK46HSU, User Manual

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7.3 Picture Control Settings
♦
Aspect Ratio
o
CMD : 0x0F for Aspect Ratio
o
Value: 0x01 ( Full Screen), 0x02 ( 4:3 ), 0x03 ( 5:4 ), 0x04 ( 16:9 ),
0x05 ( 1:1, no aspect ratio change )
♦ Auto Dimming
o
CMD : 0x3A for Auto Dimming Mode
o
Value: 0x00 ( OFF ), 0x01 (ON)
♦ Contrast
o
CMD: 0x04 for Contrast
o
Value: 0x00 – 0x64 (0 – 100
)
♦ Brightness
o
CMD: 0x05 for Brightness
o
Value: 0x00 – 0x64 (0 – 100)
♦ Sharpness
o
CMD : 0x07 for Sharpness
o
Value: 0x00 – 0x64 (0 – 100)
STX R/W ID CON CMD Value
0xF5 0x88 0x00 – 0x63 0xFE 0x04 0xXX
STX R/W ID CON CMD Value
0xF5 0x88 0x00 – 0x63 0xFE 0x05 0xXX
STX R/W ID CON CMD Value
0xF5 0x88 0x00 – 0x63 0xFE 0x07 0xXX
STX R/W ID CON CMD Value
0xF5 0x88 0x00 – 0x63 0xFE 0x0F 0xXX
STX R/W ID CON CMD Value
0xF5 0x88 0x00 – 0x63 0xFE 0x3A 0xXX