AXIOMTEK DSH-146 Series, User Manual, Page: 55 / 56

DSH-146 User ’ s Manual
Power supply specification 47
APPENDIX
Power Supply Specification
Power Supply (450W, AC110~240V Input)
1. Electrical Requirements
OUTPUT ELECTRICAL REQUIREMENTS
The subject power supply will meet all electrical specifications below,
over the full operation temperature range and dynamic load regulation.
OUTPUT RATING
Note
1:
※
both +5V or +12Va are for Timing Control board of LCD panel,
AD board, touch screen driver and other accessory devices.
2
※
: +12Vb is for system that is controlled by external switch.
※
3: +24V is for inverter of panel.
Output
min.
loading max.
loading Voltage
range o/p
regulation
Remark
+5.0V 0A 2.0A
4.80V to
5.20V
<2% ※
1
+12.0Va 0A 3.0A
11.4Vto
12.6V
<2% ※
1
+12.0Vb 0A 8.0A
11.5V to
12.5V
<2% ※
2
+24.0V 0A 13.0A
22.8V to
25.2V
<3%