User guide

Installing and Replacing Desktop Board Components
35
Connecting to the Front Panel USB 2.0 Headers
Before connecting to the USB 2.0 headers, observe the precautions in "Before You
Begin" on page 23. See Figure 10, D on page 32 for the location of the USB 2.0
headers. Table 10 shows the pin assignments for the headers.
Table 10.
Front Panel USB Header
Pin Signal Name Pin Signal Name
1
+5 VDC
2
+5 VDC
3
D-
4
D-
5
D+
6
D+
7
Ground
8
Ground
9
KEY (no pin)
10
No Connect
Connecting a Chassis Fan
Figure 11 shows the location of the chassis fan header. Connect the chassis fan cable
to this header.
Figure 11. Location of the Chassis Fan Header