Protech Systems PA-3222, Руководство пользователя

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Chapter 3 Hardware Configuration
PA-3222 SERIES USER MANUAL Page: 3-8
3.5 Function Buttons and I/O Ports
3.5.1 Power Button
To turn on the system, press the power button on the
side of the system briefly.
ACTION ASSIGNMENT
Press 0V
Release +3.3V
3.5.2 DC_IN Port (DC_IN)
Port Name: DC_IN
Description: DC Power-In Port (rear I/O)
PIN ASSIGNMENT PIN ASSIGNMENT
1 GND 3 +24V
2 GND 4 +24V
3.5.3 VGA Port (VGA)
Port Name: VGA
Description: VGA Port, D-Sub 15-pin (rear I/O)
PIN ASSIGNMENT PIN ASSIGNMENT
1 RED 9 +5V
2 GREEN 10 GND
3 BLUE 11 NC
4 NC 12 DDCA DATA
5 GND 13 HSYNC
6 GND 14 VSYNC
7 GND 15 DDCA CLK
8 GND - -
3 4
1 2
DC_IN
1 5
6 10
11 15
VGA
Power
Button