Asus M2A-VM HDMI User Manual download pdf (Page 38)

1-26 Chapter 1: Product introduction

1.10.2 Internal connectors

1. Floppy disk drive connector (34-1 pin FLOPPY)

This connector is for the provided oppy disk drive (FDD) signal cable. Insert

one end of the cable to this connector, then connect the other end to the

signal connector at the back of the oppy disk drive.

Pin 5 on the connector is removed to prevent incorrect cable connection when

using an FDD cable with a covered Pin 5.

2. Chassis intrusion connector (4-1 pin CHASSIS)

This connector is for a chassis-mounted intrusion detection sensor or switch.

Connect one end of the chassis intrusion sensor or switch cable to this

connector. The chassis intrusion sensor or switch sends a high-level signal to

this connector when a chassis component is removed or replaced. The signal

is then generated as a chassis intrusion event.

By default, the pins labeled “Chassis Signal” and “Ground” are shorted with

a jumper cap. Remove the jumper caps only when you intend to use the

chassis intrusion detection feature.

M2A-VM HDMI

M2A-VM HDMI Floppy disk drive connector

NOTE: Orient the red markings on

the floppy ribbon cable to PIN 1.

PIN1

FLOPPY

M2A-VM HDMI

M2A-VM HDMI Chassis intrusion connector

CHASSIS

+5VSB_MB

Chassis Signal

GND

(Default)

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Asus M2A-VM HDMI User Manual Page 38