Specifications

P
ANEL DESCRIPTION
S
1
HDMI Input Ports
1
-
4
C
onnect HDMI source devices to these ports.
2
Fast / Slow Switch
S
witches between Fast and
S
low
S
witchin
g
.
S
ee pa
g
e 19
f
or more in
f
ormation.
3
Audio Channel Selection Switch
This switch will modi
fy
the EDID to speci
fy
the number o
f
supported audio
c
hannels when usin
g
the INTERNAL EDID mode. This settin
g
will not a
ff
ect the
EDID in
f
ormation when usin
g
the EXTERNAL EDID mode.
4 EDID Mode Selection Switch
This switch will control the t
y
pe o
f
EDID used b
y
the Matrix. The options are
EXTERNAL and INTERNAL.
S
ee pa
g
e 15
f
or details.
5 Source Selectors
(
4
)
and Indicator LEDs
(
16
)
The
f
our
(
4
)
black buttons labeled
“O
ut 1 -
O
ut 4” select input sources 1 - 4 to
be mapped to the outputs 1 - 4.
S
ee pa
g
es 6 and 7
f
or more details on how to
use
th
ese
bu
tt
o
n
s
.
6 RS-232 Serial Por
t
C
onnects to the R
S
-232 control device. The 4x4 Matrix
f
or HDMI ma
y
be
s
witched remotel
y
usin
g
this port.
S
ee pa
g
e 20
f
or details.
7 IR Extender Por
t
C
onnect an IR extender cable
(G
e
f
en part no. EXT-RMT-EXTIR
)
to this port.
S
ee pa
g
e 13
f
or details.
8
USB Service Por
t
M
ini-U
S
B service port used
f
or up
g
radin
g
the
rmware.
9 5V DC Locking Power Connecto
r
C
onnect the included 5V D
C
Lockin
g
Power
S
uppl
y
to this receptacle.
1
0 Power Indicato
r
This LED indicator will
g
low red when the unit is powered.
11
IR Windo
w
R
eceives si
g
nals
f
rom the IR Remote
C
ontrol
u
nit.
1
2 HDMI Output Ports 1-
4
C
onnect HDTV displa
y
s to these ports.
5