Installing The Batteries - Extron electronics IR 452 User Manual

Setup and Operation
PC 2
PROJECTOR
PLASMA
LAPTOP
LAPTOP 1
LAPTOP 2
TV/VCR SOURCE
AUTO
SOURCE 1
IMAGE
BLANK SOURCE 2
CABLE
PIC MUTE
CABLE
VIDEO
TV
AUX
VIDEO 1
VIDEO
LECTERN
VIDEO 2
PC
WALL
PC 1
PLATE
FLOOR
BOX
Optional button labels provided with the IR 452
To relabel an IR 452 button,
1. Peel the desired label (can be a blank one) from the label
sheet.
2. Affi x the label to the overlay on the IR 452 so that it covers
the existing text above or beside the button you want to
rename.
2-4 IR 452 • Setup and Operation
CAMPUS RACK
TV VCR
NOT
TUNER
USED
TV NOT
TUNER USED
NOT
RADIO
USED
TOWER SOURCE
VCR
/
VOLUME
DVD
VCR
DVD
TAPE
VGA
CABINET
VCR
CABINET
VCR
RACK
PC
DVD
FRONT PANEL
VOL
VOL
PIC MUTE
Relabeling buttons on the IR 452 overlay

Installing the batteries

Install two AAA batteries (provided with the remote control) in
the IR 452 as shown below.
Installing batteries in the IR 452
IR 452 • Setup and Operation
TV/VCR
CHANNEL
VCR
PC
VIDEO
2-5