Extron Electronics System 8_10 Plus - Manual (Page 61)

Extron • System 8/10 P LUS • User’s Manual
Reference
B-6
Infrared Remote Operation
SYSTEM REMOTE
Infrared Remote Control Operation
_____ The IR-10 Remote control will also allow use of the Manual
Remote 25-pin D-Sub port, whereas the IR-30 Remote will
not.
Verify that batteries are installed in the IR-30 Remote
Transmitter. Note that the buttons on the IR remote are in two
groups.
• The four buttons across the top have the same names and
functions as the four colored buttons on the System 8/10
P
LUS front panel.
• The second group includes numbered buttons, as well as
“Enter” and “Function” buttons. The numbered buttons
are used to enter values, such as channel numbers. The
“Enter” button is used to “send” the number to the
switcher. The “Function” button is reserved for future use.
______ Whenever the System 8/10 P LUS is receiving an IR signal
from the remote transmitter, the Main Power LED on the front
panel blinks. The LED on the Main Controller board, next to
the Infrared IC chip (U21), also blinks.
Check the IR-30 Remote operation as follows:
a. Point the transmitter (remote control) in the direction of the left front of the
System 8/10 P LUS and press each of the four top buttons, one at a time. For each
button pressed on the transmitter, the corresponding switch on the front panel
should light.
b. To select an input channel, press the button(s) for the channel number followed
by pressing . For example, to select input #3, press 3, . To select
input #10, press 1, 0, .
_____ If the System 8/10 P LUS is looped, any available input channel is selected the
same way. For example, if a System 10 has another switcher as a Slave input,
selecting input channel #14 (1, 4,
) will cause the System 10 P
LUS
Master
to switch to the highest input (#10) and the Slave switcher will select its input #5.