Cn32 Lcd Brightness Controller Connect; Cn33 Lcd Contrast Controller Connect; Cn34 Backlight Connect; Cn35 For Lcd 18 Bits Connect - Advantech POS-761F User Manual

B.27 CN32 LCD Brightness controller connect
1
2
3
B.28 CN33 LCD Contrast controller connect
1
2
3
B.29 CN34 Backlight connect
1
2
3
4
5
B.30 CN35 For LCD 18 Bits connect
VCC12
GND
LCD Power
Contrast
FD0
FD2
FD4
FD6
FD8
FD10
FD12
FD14
FD16
FD18
FD20
FD22
GND
Shift CLK
DE
GND
Hi
Brightness
Low
Hi
Contrast
Low
VCC12
GND
Enable Backlight
Brightness
VCC
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
127
VCC12
GND
LCD Power
GND
FD1
FD3
FD5
FD7
FD9
FD11
FD13
FD15
FD17
FD19
FD21
FD23
GND
FLM
LP
Enable VEE
Appendix B