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8 onboard leds, Onboard leds -19, H61m-pro serial port (com) connector – Asus H61M-PRO User Manual

Page 27: Asus h61m-pro

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1.8

Onboard LEDs

1.

Standby Power LED
The motherboard comes with a standby power LED that lights up to indicate that the

system is ON, in sleep mode, or in soft-off mode. This is a reminder that you should

shut down the system and unplug the power cable before removing or plugging in any

motherboard component. The illustration below shows the location of the onboard LED.

SB_PWR

ON

Standby Power Powered Off

OFF

H61M-PRO

H61M-PRO Onboard LED

10. Serial port connector (10-1 pin COM)

This connector is for a serial (COM) port. Connect the serial port module cable to this

connector, then install the module to a slot opening at the back of the system chassis.

The COM module is purchased separately.

H61M-PRO

H61M-PRO Serial port (COM) Connector

COM

PIN 1

RXD DTR DSR CTS

DCD TXD GND RTS

RI

ASUS H61M-PRO

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