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Quick setup guide quick setup guide, Cooling fan connectors irda connector – Infinity nF4X User Manual

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Quick Setup Guide

Quick Setup

Guide

Note:
The sequence of the pin functions on some IR cable may be
reversed from the pin function defined on the system board. Make
sure to connect the cable connector to the IR connector according to
their pin functions.

Cooling Fan Connectors

IrDA Connector

W

5

1

VCC

N. C.

IRRX

Ground

IRTX

X

X

X

CPU fan

1

3

Ground

Power

Sense

System fan

Chipset fan

3

1

Ground

Power

Sense

3

1

Ground

Power

Sense