PC VGA with

Extron

Audio

SI 26X

Ceiling Speakers

Extron

MPA 152

Mini Power Ampli￿er

DVD/VCR Combo S-video and Composite Video with Audio

 

 

 

 

OUTPUT

OHMS

 

 

 

 

 

 

4/8

 

 

2 WIRING

 

R

 

 

 

CLASS

GROUND

L

REMOTE

 

152

NOTSHORT

 

 

DO OR

OUTPUTS!

 

 

 

 

MPA

SPEAKER

 

 

 

VOL/MUTE

 

 

INPUTS

 

R

 

50mA

 

US

 

10V

 

C

LISTED

 

 

 

 

 

 

 

L

 

 

 

 

AUDIO/VIDEO

 

 

 

 

 

17TT

 

 

 

 

 

APPARATUS

 

 

 

 

 

POWER

R

 

 

 

 

 

 

L

 

 

 

 

 

12VMAX

 

 

 

 

 

 

3A

 

 

 

 

 

 

Audio Output

 

 

 

 

 

Volume

 

 

 

 

 

 

Control

RS-232

Projector Control

VOLUME

Projector

DISPLAY

OFF

 

ON

 

 

PC

VCR

 

DVD

 

52 MLC

Extron

MLC 52 RS VC

Basic MediaLink Controller with IR, RS-232, and Volume Knob

Projector ON/OFF control Projector input switching MPA volume control

Figure 2. Application Diagram for an MLC 52 RS VC

MLC 52 MediaLink Controllers • Introduction

5

Page 11
Image 11
Extron electronic manual MLC 52 RS VC