Installing and Replacing Desktop Board Components

Connecting the Chassis Intrusion Cable

Connect the chassis intrusion cable to the header shown in Figure 15.

Connecting Fans

Connect the processor’s fan heat sink cable to the processor fan header on the board. Connect chassis fan cables to the board fan headers. See Figure 15 for fan header locations.

Connecting Power Supply Cables

CAUTION

Failure to use an ATX12V power supply, or not connecting the 12 V processor core voltage power supply connector to the desktop board may result in damage to the desktop board and/or power supply.

Figure 15 shows the location of power connectors.

1.Observe the precautions in “Before You Begin” on page 25.

2.Connect the 12 V processor core voltage power supply cable to the 2x2 connector.

3.Connect the main power cable to the 2x10 connector.

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Intel D865GRH manual Connecting the Chassis Intrusion Cable, Connecting Fans, Connecting Power Supply Cables