3M X90 Home Theater System User Manual


 
3
1. Introduction
1.1 Outline
The Projector Control Application, PJCtrl is software that allows you to control the projectors on the network or
connected via RS232C cable. With this application, the Computer can control projectors on the network
remotely.
1.2 System
The following diagram shows a typical network diagram for the Projector Tool.
Use a UTP cable category 5 or higher for a Local Area Network cable.
Use a cross type cable when using a serial cable.
The Projector Control Application can control up to 5 of the same model projectors.
Ethernet
/ RS-232C
Converter
RS-232C
LAN
RS-232C
LANLAN
LANLAN
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