3.HARDWARE SETUP

8)Standard Infrared Module Connector (5-pin IR)

This connector supports an optional wireless transmitting and receiving infrared module. This module mounts to a small opening on system cases that support this feature. You must also configure the setting through UART2 Use Infrared (see 4.4.2 I/O Device Configuration) to select whether UART2 is directed for use with COM2 or IrDA. Use the five pins as shown in Back View and connect a ribbon cable from the module to the motherboard SIR connector according to the pin definitions.

Front View Back View

IR

+5V

(NC) IRRX

GND IRTX

CUV4X-C

1

IRTX +5V

GND (NC)

IRRX

CUV4X-C Infrared Module Connector

9)Power Supply Thermal Sensor Connector (2-pin block JTPWR)

If you have a power supply with thermal monitoring, connect its thermal sensor cable to this connector.

Connectors

3. H/W SETUP

JTPWR

CUV4X-C

Power Supply

Thermal Sensor

CUV4X-C Thermal Sensor Connector

ASUS CUV4X-C User’s Manual

35