IR 501 Small Matrix Remote Control • Operations
Operations
User’s Guide
Extron Electronics, USA
1230 South Lewis Street
Anaheim, CA 92805
USA
714.491.1500
Fax 714.491.1517
Extron Electronics, Europe
Beeldschermweg 6C
3821 AH Amersfoort
The Netherlands
+31.33.453.4040
Fax +31.33.453.4050
Extron Electronics, Asia
135 Joo Seng Road, #04-01
PM Industrial Building
Singapore 368363
+65.6383.4400
Fax +65.6383.4664
Extron Electronics, Japan
Daisan DMJ Building 6F
3-9-1 Kudan Minami
Chiyoda-ku, Tokyo 102-0074 Japan
+81.3.3511.7655
Fax +81.3.3511.7656
www.extron.com
© 2003 Extron Electronics. All rights reserved.
Small Matrix IR Remote Control
68-873-01
Rev. A
Printed in the USA
10 03
IR 501
Unmute an output
Press the
UNMUTE
button to unmute all video and audio outputs.
All of the switcher’s Output LEDs flash on for a second.
Troubleshooting
If the switcher does not properly respond to IR remote control
functions, check the following:
• You may be too far from the switcher. The maximum operating
range is 30 feet.
• You may be too far to the side of the switcher. The remote
control must be pointed within 30 degrees of the switcher’s IR
sensor for best results.
• You may be taking too long to enter the sequence. The unit
times out if no command is received in 5 seconds.
• The two AAA batteries may be dead. Replace the batteries as
shown in figure 1.
• The switcher’s front panel security lockout may be on. Toggle
the security lockout off. See the appropriate switcher’s
manual.
• The room lighting may be interfering with the IR signals. Keep
the switcher out of bright light.
