Asus TX97-E 10.AT Power Connector (12-pinblock), AT Power Connector with ATX Features, 9.ATX Power Supply Connector (20-pinblock)

III.INSTALLATION

9.ATX Power Supply Connector (20-pin block)

This connector connects to a ATX power supply. The plug from the power supply 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.

5.0V	5.0V	-5.0V	GND	GND	GND PS-ON	GND	-12.0V	3.3V
12.0V	5VSB	PW-0K	GND	5.0V	GND 5.0V	GND	3.3V	3.3V

ATX Power Connector

IMPORTANT: Make sure that the ATX power supply can take at least 10mAmp load on the 5Volt standby lead (5VSB). You may experience difficulty in powering on your system without this.

INSTALLATION .III (Connectors)

10.AT Power Connector (12-pin block)

This connector connects to a standard 5 Volt power supply. To connect the leads from the power supply, ensure first that the power supply is not plugged. Most power supplies provide two plugs (P8 and P9), each containing six wires, two of which are black. Orient the connectors so that the black wires are together.

	5V-		12V-		+5V
							P9	P8
+5V		GND		+12V		GP	ORG RED YLW BLU BLK BLK BLK BLK WHT RED RED RED
Power Connector
							Power Plugs from
on Motherboard							Power Supply

AT Power Connector

Using a slight angle, align the plastic guide pins on the lead to their receptacles on the connector. Once aligned, press the lead onto the connector until the lead locks into place.

AT Power Connector with ATX Features

+5V Standby (Vlt)

Ground (Blk)

Power On (Grn)

PWRATX

For ATX soft power features with an AT power supply, the power supply must have a 4 pin connector for this lead. A momentary button switch is also needed for the Power Switch lead on the Panel connectors.

ATX Power Switch Lead

30 ASUS TX97-E User’s Manual