Asus A7V600-X User Manual page 29

2. Floppy disk drive connector (34-1 pin FLOPPY)
This connector supports the provided floppy drive ribbon cable. After
connecting one end to the motherboard, connect the other end to the floppy
drive. (Pin 5 is removed to prevent incorrect insertion when using ribbon cables
with pin 5 plug).
A7V600-X
®
A7V600-X Floppy Disk Drive Connector
3. Chassis intrusion connector (4-1 pin CHASSIS)
This lead is for a chassis designed with intrusion detection feature. This
requires an external detection mechanism such as a chassis intrusion sensor
or microswitch. When you remove any chassis component, the sensor
triggers and sends a high-level signal to this lead to record a chassis
intrusion event.
By default, the pins labeled "Chassis Signal" and "Ground" are shorted with a
jumper cap. If you wish to use the chassis intrusion detection feature, remove
the jumper cap from the pins.
A7V600-X
®
A7V600-X Chassis Alarm Lead
ASUS A7V600-X Motherboard
FLOPPY
NOTE: Orient the red markings on
the floppy ribbon cable to PIN 1.
PIN 1
CHASSIS
(Default)
1-19