DFI 40800950 Computer Hardware User Manual


 
2
Hardware Installation
35
2.7.17 Chassis Open Connector
The chassis open function, when enabled, will alert you that the
system chassis is open. To use this function, please follow the steps
below.
1. Connect the chassis sensor cable that is attached on your
system chassis to location J22 on the system board.
2. Install the Hardware Doctor utility contained in the provided
CD. By default, the chassis open function is disabled. When
enabled, a warning message will appear when the chassis is open.
The utility may also be configured so that a beeping alarm will
sound when the chassis is open. Refer to Hardware Doctor
Utility in chapter 4 for instructions on installing the utility.
Pin
1
2
3
4
Function
Ground
Chassis signal
N. C.
+5V