Extron Electronics DVCM 50 Quick Start Guide - Manual (Page 6)

DVCM 50 Quick Start Guide, cont’d
DVCM 50 • Quick Start Guide 4
PRELIMINAR
Y
PRELIMINAR
Y
Menu — (DVD mode only) Program this button with the IR command that
displays the DVD menu on your display device. This button can be
programmed and can issue IR commands only in DVD mode.
Tuner W and X — (DVD mode only) Program these buttons with the IR command
that moves the cursor right or left on the screen in order to select menu
items or function icons. These buttons can be programmed and can issue IR
commands only in DVD mode.
Tuner S and T —
VCR mode: Switches TV channels up and down when the VCR is in tuner
mode.
DVD mode: When programmed, moves the cursor up and down between
menu items or other items on the screen.
Installing the DVCM 50
Step 1
Mount the DVCM 50 to a device faceplate or an AAP wallplate that
accommodates four 1-unit AAPs. (See the user documentation included with your
faceplate or wallplate for instructions on mounting the DVCM to it.)
Step 2
Attach cables to the control connector on the DVCM 50 rear panel.
IR in
+12V
E D C B A
IR out
(IR)
(+12V)
Pinout guide for the DVCM 50 control connector
The ports in the control connector, from left to right, have the following functions:
IR Out — Used for connecting an IR emitter to issue IR commands for DVD
and VCR control. Up to two emitters can be wired to this port. There is a
maximum of 100’ wiring distance from the port to the emitter.
GND — Ground for IR In and IR Out
IR In — Used for connecting an optional IR Link or IRL 20, so that the IR 452
remote can control the DVCM.
GND — Ground for the +12 VDC power
+12V — Power input for the DVCM (12 VDC)