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Hardware setup – Asus A7VL133-VM User Manual

Page 35

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ASUS A7VL133-VM User’s Manual

35

3. HARDWARE SETUP

Connectors

3. H/W SETUP

16) USB Header (10-1 pin USB2)

If the USB port connectors on the back panel are inadequate, this USB header is
available for two additional USB port connectors. Connect the USB headers to
the 2-port USB connector set and mount the bracket to an open slot on your
chassis.

A7VL133-VM

®

A7VL133-VM USB Port

USB Power

USBP2

USBP2+

GND

NC

USB Power

USBP3

USBP3+

GND

1

5

6

10

USB2

17) ATX Power Supply Connector (20 pin block ATXPWR)

This connector connects to an ATX power supply. The plug from the power sup-
ply will only insert in one orientation because of the different hole sizes. Find the
proper orientation and push down firmly making sure that the pins are aligned.

IMPORTANT:

Make sure that your ATX power supply can supply at least 10mA

on the +5-volt standby lead (+5VSB). You may experience difficulty in power-
ing ON your system if your power supply cannot support the load. For Wake-
On-LAN support, your ATX power supply must supply at least 720mA +5VSB.

A7VL133-VM

®

A7VL133-VM ATX Power Connector

+3.3 Volts

-12.0 Volts

Ground

Power Supply On

Ground

Ground

Ground

-5.0 Volts

+5.0 Volts
+5.0 Volts

Power Good

+12.0 Volts

+3.3 Volts
+3.3 Volts
Ground

+5.0 Volts

Ground

+5.0 Volts

Ground

+5V Standby