Internal Connectors - Asus M3A78 Owner's Manual

1.10.2

Internal connectors

1. Floppy disk drive connector (34-1 pin FLOPPY)
This connector is for the provided floppy 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 floppy disk drive.
Pin 5 on the connector is removed to prevent incorrect cable connection when
using an FDD cable with a covered Pin 5.
M3A78
2. Optical drive audio in connector (4-pin CD)
This connector allows you to receive stereo audio input from sound sources
such as a CD-ROM, TV tuner, or MPEG card.
M3A78 Internal Audio Connector
1-26
R
M3A78
Floppy Disk Drive Connector
R
M3A78
FLOPPY
PIN1
NOTE: Orient the red markings on
the floppy ribbon cable to PIN 1.
CD
(black)
Chapter 1: Product introduction