User guide

CAUTION: Always use a power supply supplied by or specified by Extron. Use
of an unauthorized power supply voids all regulatory compliance
certification and may cause damage to the supply and the end
product.
Unless otherwise stated, the AC/DC adapters are not suitable for
use in air handling spaces or in wall cavities. The power supply is
to be located within the same vicinity as the Extron A/V processing
equipment in an ordinary location, Pollution Degree 2, secured to
the equipment rack within the dedicated closet, podium or desk.
The installation must always be in accordance with the applicable
provisions of National Electrical Code ANSI/NFPA 70, article 75
and the Canadian Electrical Code part 1, section 16. The power
supply shall not be permanently fixed to building structure or similar
structure.
2. Connect the AC power cord of the power supply unit to a 110 or 220 VAC electrical
source.
3. When the transmitter or receiver is getting power, the front panel LED shows an
amber light.
g Video connections — Three BNC connectors and one 4-pin mini DIN S-video connector
for video input and output.
The FOX Tx/Rx AV accepts a single low resolution video signal (composite, S-video
and low resolution component video) and outputs a single low resolution video signal
(composite, S-video and low resolution component video). It is not compatible with RGB
or HDTV 480p, 720p, or 1080i component video signals.
The transmitter converts incoming signals to a proprietary format and passes them along
the fiber optic cable to the FOX Rx AV. The receiver converts the signal to a format that
matches the display requirements. SIS commands are used to configure the receiver to
convert between signal formats (see page 19).
To input a low resolution component signal, or output a component
output signal, connect three BNC male connectors to the Y/VID, B-Y/C,
and R-Y receptacles on the back panel of the unit as shown in the figure
at right.
There are two alternative methods to input or output an S-video signal:
 Connect BNC male connectors to the Y/VID and B-Y/C receptacles
on the back panel of the unit
 Connect a 4-pin mini DIN to the S-VID receptacle on the back panel
of the unit.
NOTE: When a signal is output using BNC connectors, an
additional transcoded S-video signal is always output
from the S-VID socket of the receiver.
Y/VID
R-Y S-VID
B-Y/C
S
-VI
D
Component
Y/VID
R-Y S-VID
B-Y/C
S
-VID
S-video
R
-
Y
Y/VID
R-Y S-VID
B-Y/C
Y/
VI
D
S-video
R-
Y
B-Y
/C
FOX Tx/Rx AV • Panel Features and Connections 6