COMMELL LV-673E - Manual (Page 31)

LV-673(E) User’s Manual Hardware Setup
Power Supply 31
2.13 <Power Supply>
2.13.1 <Power Input>
The board requires DC 12V input with 4-pin mini DIN connector on rear I/O panel, or
onboard 4-pin ATX2.0 12V connector, the input voltage range is from 10.5V to 13V, for
the input current, please take a reference of the power consumption report on appendix.
Connector: PWRIN
Type: 4-pin standard ATX2.0 +12V power connector
Pin Description Pin Description
1 Ground 2 Ground
3 +12V 4 +12V
Connector: DC_IN
Type: 4-pin DC power connector
Pin Description Pin Description
1 +12V 2 +12V
3 Ground 4 Ground
PWRIN
1 2
3 4
DC_IN
1 2
4
3