13
AV Outputs
1.
Connect a display, projector, or other AV device to the Outputs HDMI/CEC connector (see figure 3,
G
on page 4) on the
receiver rear panel for HDMI AV output.
2.
Connect the cable and install the LockIt bracket (see step 2 within
Digital AV input
on the previous page ) in the same
method as for the HDMI inputs.
3.
For analog audio output, connect an amplifier,
powered speaker or other audio device to the
3.5 mm, 5-pole captive screw connector. See the
diagrams at right for the appropriate wiring for your
application. For unbalanced audio, connect the
sleeve(s) to the ground contact; do not connect
the sleeve(s) to the negative (-) contacts.
Control
USB connections
Connect a host computer to the USB mini-B port on the receiver (see figure 3,
A
on page 3) for AV configuration.
Receiver connections for display or device control
The serial, IR, digital I/O, LAN, and CEC ports can all be used for device control. All of these ports must be configured using
Global Configurator
Serial
For serial control using RS-232, connect the serial control port of
the AV device to the COM port (see figure 3,
K
on page 4)
of the HCR 102 receiver as shown below.
COM
Tx Rx G
NOTE:
If you use a cable that has a drain wire,
tie the drain wire to ground at both ends.
Strip wires 3/16" (5 mm) max.
RS-232-
Controllable
Device
Transmit
Receive
Receive (Rx)
Transmit (Tx)
Ground
Rx
G
Tx
Select protocol via software.
COM port default protocol:
• 9600 baud
• 8 data bits
• no parity
• 1 stop bit
• no flow control
NOTE:
The COM port supports
software flow control only.
Serial (COM) Port
(RS-232)
Heat Shrink
HCR 102
Rear
Panel
Infrared
For IR control of AV equipment, connect one or two
IR emitters to the IR port (
L
) of the HCR 102 receiver
as shown below.
IR
S G
S
G
(-)
(+)
(-)
(+)
(+)
(-)
To the
IR Receiver
of a
Projector,
Display, or
Other
Device
Two Single IR Emitters
Ground
IR Output Signal
Unidirectional
IR
IR Port
IR (30 kHz to 300 kHz,
with or without carrier signals)
HCR 102
Rear
Panel
LR
LR
Balanced Audio Output
Tip
Ring
Tip
Ring
Sleeves
Unbalanced Audio Output
Tip
No Ground Here
Tip
Sleeves
No Ground Here