Hardware Setup
Connector
Chassis Intrusion Connector: JCASE1
This connector connects to the chassis intrusion switch cable. If the chassis is opened, the chassis intrusion mechanism will be activated. The system will record this status and show a warning message on the screen. To clear the warning, you must enter the BIOS utility and clear the record.
CINTRU 
1
GND 
2
JCASE1
IDE Connector: IDEB1
This connector supports IDE hard disk drives, optical disk drives and other IDE devices.
IDEB1
Important
If you install two IDE devices on the same cable, you must configure the drives separately to master / slave mode by setting jumpers. Refer to IDE device’s documentation supplied by the vendors for jumper setting instructions.
