13 HARDWARE INSTALLATION

Software Power-Off Lead (2-pin SOFT_OFF)

Attach the SOFT_OFF Switch of the panel to this connector.

Pin19

&

Pin20

 

 

Transcend

KEY LOCK

POWER LED

1+

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

11 +

 

 

 

+

 

 

+

 

 

 

 

S _LE D

 

 

 

 

 

S U S

 

 

 

 

 

 

 

 

 

 

 

 

 

H D D _ L E D

 

S P E A K E R

+

10

20

S O F T _ O F F

R E S E T

TS-ABX31 Panel Connector

2.14 Power Connector (20-pin PWR_CONN)

Make sure to plug the ATX power supply connector to the right direction. The pin definition is shown below. Make sure that your ATX power supply can support at least 10mA on the standby lead.

 

P W R - C O N N

 

+12

.0V

+5.0V

 

+5.0V Standby

+5.0V

Tra

Power Good

-5.0V

nsc

Ground

Ground

end

+5.0V

Ground

 

Ground

Ground

 

+5

.0V

PSON#

 

Ground

Ground

 

+3

.3V

-12.0V

 

+3

.3V

+3.3V

TS-ABX31 Power Connector

PSON# : Power Supply on

 

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Image 17
Transcend Information TS-ABX31 user manual Power Connector 20-pin Pwrconn, Software Power-Off Lead 2-pin Softoff