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9
RECEIVER PANEL DESCRIPTIONS
1
IR Relay Receiver
This receiver will receive commands from the included IR remote control and
from other commercial IR remote controls and relay it back to the optional IR
blaster. This is intended for remote control of devices connected to the 4x4
HDMI Over CAT5 Matrix from the extended location.
2
Equalization Trim Pot
When the receiver is set to manual equalization (see page 14), this will
control the amount of EQ compensation applied to the video signal for fi ne
tuning the HDMI video quality.
3
HDMI Input LED
The currently selected input source for the receiver will be indicated by an
active LED.
4 Power
LED
This LED will be active when the included 5V DC power supply is connected.
5
IR Extension Port
If the receiver is in a location where the IR receiver is not in direct line of
sight of he remote controller, an optional IR Receiver Extension (Part# EXT-
RMT-EXTIR) can be connected to this port.
6
CAT5 Input Ports
DDC and video CAT5 cables from the 4x4 HDMI Over CAT5 Matrix sending
unit.
7
HDMI Output Port
Connect the display to this output port.
8
RS-232 Serial Control Port
Switching can be controlled via the RS-232 port. Please see page 18 for
details on the available commands and pin-outs.
9
5V DC Power Supply Input
Insert the supplied 5V DC power supply into this port.
10 Input Selector Buttons
HDMI input sources can be directly selected by using these push buttons.
Button A selects HDMI Input 1
Button B selects HDMI Input 2
Button C selects HDMI Input 3
Button D selects HDMI Input 4