Chapter 2

Connecting the Power Supply

The VIA EPIA-MII Mini-ITX Mainboard requires an ATX power supply to be connected. Before inserting the power supply connector, always make sure that all components are installed correctly to ensure that no damage will be caused.

ATX 20-Pin Power Connector

To connect the ATX power supply, make sure the plugs of the power supply are inserted in the proper orientation and the pins are correctly aligned. Then, push down the power supply plug firmly into the connector.

Pin

Signal

1

3.3V

2

3.3V

3

GND

4

5V

5

GND

6

5V

7

GND

8

PW_OK

9

5V_SB

10

12V

11

3.3V

12

-12V

13

GND

14

PS_ON

15

GND

16

GND

17

GND

18

NC

19

5V

20

5V

1

10

11

20

 

CLE266

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Image 21
Philips EPIA-MII user manual Connecting the Power Supply, ATX 20-Pin Power Connector