FOXBOX Tx/Rx VGA, VGA/YUV, DVI, and - Extron Electronics

p Mode switch —
DIP switch 1 — To connect the received optical input to another receiver in a daisy
chain configuration, set DIP switch 1 to up as shown. Up to 10 properly-configured
receivers can be connected in a daisy chain to a single transmitter.
DIP Switch 2 — DIP switch 2 must be set to the up position for the receiver to respond
properly to the Video Shutdown Delay SIS command.
q Configuration port — Connect a controlling device, such as a PC, to this port via a
2.5 mm mini jack TRS RS-232 cable for RS-232 protocol control of all FOXBOX functions.
See “Front panel Configuration ports“ on page 16 for more details on the adapter
cable and “Remote Control“ on page 19 for SIS commands and software control.
The TRS RS-232 cable is included with the Tx models.
r DC power connector — Plug the included external 12 VDC power supply into this
connector (see “Power supply wiring“ on page 17 to wire the connector.
s Indicators —
Power LED — This LED lights to indicate that power is applied to the unit.
Over Temp LED — This LED lights to indicate that the unit is operating at a dangerously
high temperature (approximately 167 °F [75 °C]) and that equipment damage is
imminent.
RGB (FOXBOX VGA) or DVI (FOXBOX DVI) LED — This LED lights on the receiver
when the transmitter detects a signal on its video input, as follows:
RGB LED — Horizontal sync (H) (for RGBHV video) or Green (Sync on green) (G) (for
RGsB or RsGsBs video)
RGB/YUV LED — Horizontal sync (H) (for RGBHV video) or luminance (Y) (for
component video)
DVI LED — DVI video input
Audio LED — This LED lights on the receiver when the transmitter detects a low level
audio signal for a short period of time. It goes dark if the audio signal drops below the
minimum threshold for a short period of time.
MODE
FOXBOX Tx/Rx • Installation and Operation 13
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