Extron electronics IR 501 User Manual

Operations
Unmute an output
Press the button to unmute all video and audio outputs.
UNMUTE
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.
Extron Electronics, USA Extron Electronics, Europe
1230 South Lewis Street Beeldschermweg 6C
Anaheim, CA 92805 3821 AH Amersfoort
USA The Netherlands
714.491.1500 +31.33.453.4040
IR 501 Small Matrix Remote Control • Operations
www.extron.com Fax 714.491.1517 Fax +31.33.453.4050
© 2003 Extron Electronics. All rights reserved.
Extron Electronics, Asia Extron Electronics, Japan
135 Joo Seng Road, #04-01 Daisan DMJ Building 6F
PM Industrial Building 3-9-1 Kudan Minami
Singapore 368363 Chiyoda-ku, Tokyo 102-0074 Japan
+65.6383.4400 +81.3.3511.7655
Fax +65.6383.4664 Fax +81.3.3511.7656
User's Guide
IR 501
Small Matrix IR Remote Control
68-873-01 Rev. A
Printed in the USA
10 03