Dell S320wi Projector - Manual (Page 16)

Installing the Optional RJ45 Kit
Your projector must be installed with RJ45 kit if you want to use the
network option. The RJ45 kit is not shipped with your S320 projector. You
can purchase it on the Dell website at www.dell.com.
NOTE: RJ45 is embedded in the S320wi.
The installation steps are as below:
1
2
3
4
Connecting Your Projector 16