2
Hardware Installation
47
2.9.17 Chassis Open Connector
Pin
1
2
3
4
Function
Ground
Chassis signal
N. C.
+5V
The chassis open function, when enabled, will alert you that the
system chassis is open.
To use this function:
1. Connect the chassis sensor cable that is attached on your
system chassis to location J19 on the system board.
2. Install the Hardware Doctor utility contained in the provided
CD. By default, this 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 the Hardware Doctor section in
chapter 4 for instructions on installing the utility.
Chassis
open (J19)
1 2 3 4