Asus P2B-D2 manual 31

III.INSTALLATION

13.Main and Auxilliary AT Power Connectors (12-pin & 6-pin PWRCON) 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 into an AC outlet. Most power supplies provide two plugs (P8 and P9), each containing six wires, two of which are black. An auxilliary connector (P10) is provided in case the power supplied through the main connectors are insufficient. Orient the main connectors so that the black wires are located in the middle.

		Ground	+5Volts		P10
					BLK BLK BLK RED RED RED	RED
				+5Volts
						RED
						RED	P9
	-5Volts					WHT
						BLK
				Ground		BLK
						BLK
						BLK
	-12Volts					BLU	P8
				+12Volts		YLW
	+5Volts					RED
				PG		ORG	Power Plugs from
		Power Connectors
							the Power Supply
P2B-D2 AT Power Connector on the Motherboard

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.

14.ATX Power Supply Connector (20-pin ATXPWR)

This connector connects to an 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 but gently making sure that the pins are aligned.

		+5.0 Volts	+5.0 Volts	-5.0 Volts	Ground Ground Ground Power Supply On	Ground -12.0Volts	+3.3Volts
	+12.0Volts		+5VStandby	PowerGood	Ground +5.0Volts Ground +5.0Volts	Ground +3.3Volts	+3.3Volts
P2B-D2 ATX Power Connector

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 powering 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).

INSTALLATION	Connectors
III.

ASUS P2B-D2 User’s Manual 31