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I/O Panel
DellPrecision™Workstation650andDellPrecisionWorkstation450ServiceManual
I/O Panel Components for the Dell Precision 650 Computer
I/O Panel Components for the Dell Precision 450 Computer
Removing the I/O Panel
Replacing the I/O Panel

I/O Panel Components for the Dell Precision 650 Computer

I/O Panel Components for the Dell Precision 450 Computer

CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the System Information Guide.
1
front-panel audio connector
7
diagnostic lights (4)
2
control panel connector
8
IEEE 1394 connector
3
chassis-intrusion switch
connector
9
USB 2.0 connectors
(2)
4
system board connector
10
microphone
connector
5
speaker connector
11
headphone
connector
6
front-panel USB/IEEE 1394
connector
1
chassis-intrusion switch
connector
6
headphone
connector
2
system board connector
7
USB 2.0 connector
3
USB 2.0 connector
8
USB 2.0 connector
4
front-panel audio connector
9
diagnostic lights (4)