Extron Electronics MLC 104 Plus Series - Manual (Page 16)

Introduction, cont’d
MLC 104 Plus Series • Introduction 1-6
PRELIMINAR
Y
From a distance of no more than 30 feet
and within 40° of the perpendicular
axis, the IR 402 sends infrared (IR)
signals to a MediaLink Controller or
MediaLink Switcher via an optional,
connected IR signal repeater.
The IR 402 remote’s Display Power
buttons, Display Mute buttons, and
the VCR and DVD control buttons will not function until they have
been programmed using GC version 2.2 or higher (2.5 or higher for
the MLC 104 Plus) and the configuration has been uploaded into the
MLC.
N Setup operations cannot be performed from the remote control.
N Pressing the remote’s Display Mute On and Display Mute Off
buttons sends the 1M and 0M SIS commands (respectively) to
the MLC.
See page 4‑8 to learn about these commands.
N To increase audio volume, press the Volume up ( ^ ) button, rotate the MLC’s
Volume knob clockwise, or select a larger number in the Control tab of the
MLC’s embedded Web page.
IR commands are transmitted from the MLC’s Display RS-232/IR port (via
IR Emitter) when the corresponding button is pressed on the remote or on the
controller’s, SCP’s, or control module’s front panel. Refer to the Control Modules
User’s Manual .
System Requirements
The MLC 104 Plus Series Controllers and Global Configurator have the following
hardware and software requirements:
Hardware requirements
• Intel ® Pentium ® III, 1 GHz processor
• 512 MB of RAM
• 50 MB of available hard disk space
• A network connection with a minimum data transfer rate of 10 Mbps (100 Mbps
is recommended) — for IP models
Software requirements
• Microsoft ® Windows ® operating system
○ Windows NT service pack 4, or
○ Windows 2000 service pack 2, or
○ Windows XP service pack 2, or
○ a higher version of Windows
• Microsoft Internet Explorer ® 6.0 with ActiveX ® enabled — for IP models
• Microsoft Windows Script 5.6
C
Do not run Global Configurator software on a PC that uses an earlier
version of Windows.
MLC 104 IP Plus
IR Link
IR 402
SIGNAL
IR LINK
CONFIG
DISPLAY
VOLUME
MLC 104 IP PLUS
ON VCR
DVD
PC
OFF 1
2
3
4
30’ (max.)
40° 40°