Chapter 6
6-14
6.2.3 Power supply
0013-3767
F-6-3
T-6-25
T-6-26
CN1
Pin Number Signal name IN/OUT Function
1 AC(H) - Power supply (AC 120V or AC 230V)
2 AC(H) - Power supply (AC 120V or AC 230V)
CN2 (Connect to Main controller PCB)
Pin Number Signal name IN/OUT Function
1 HD1_VHFBH IN VH feedback voltage +
2 HD1_VHFBG IN VH feedback voltage -
3 VH OUT Power supply (+21.5V)
4 GND - GND
5 VH OUT Power supply (+21.5V)
6 GND - GND
7 RGV20(VCC) OUT Power supply (+21.5V)
8 GND - GND
9 VM OUT Power supply (+26V)
10 GND - GND
11 VM2 OUT Power supply (+26V)
12 GND - GND
13 VH_ENB IN VH power supply ON/OFF signal
14 PW_CONT IN Normal/power saving switch signal