5
4
6.2 Rear Panel
POWER
DC 5V
CONTROL
HDMI 2
HDMI 1
PC/HD
RS232
COAX
AUDIO
SERVICE
OUTPUT
3
C
P
2
C
P
1
C
P
3
I
M
D
H
2
I
M
D
H
1
I
M
D
H
Cr/Pr
Cb/Pb
R
L
Y
R
L
CV
AUDIO
INPUT
IR IN
5
8
4
1 2
3
6
7
1
IR IN:
Connect the supplied IR extender to receive the IR signal
from the included IR remote. Ensure that the remote is within the
direct line-of-sight of the IR extender.
2
SERVICE: Reserved for manufacturer use only.
3
RS-232: Connect to a PC/Laptop or RS-232 control system to use
RS-232 commands to control the device (See Section 6.5 for details
on RS-232 commands).
4
OUTPUT
1) HDMI 1/2:
Connect to an HDMI display or AV Receiver for video
and/or audio output.
2) PC/HD:
Connect to a monitor/display for video output. For
HD (Component) output, use the supplied D-Sub 9pin to 3 RCA
adaptor cable for HD resolutions from 480p~1080p.
Note: When the selected HDMI input source signal has HDCP
content the VGA/Component output will not display any image.
3) COAX:
Connect to an amplifi er or active speakers for audio
output in digital format.
Note: When the input audio source signal is in bitstream format
and the AUDIO SOURCE setting is set to AUTO in the OSD menu,
the coaxial output will bypass the input audio signal including
compatible surround sound formats.
4) AUDIO
:
Connect to an amplifi er or active speakers for audio
output in stereo format.
5
INPUT
1) HDMI 1/2/3:
Connect to HDMI sources such as Blu-ray/DVD
player for both video and audio signal conversion.
2) PC 1/2/3:
Connect to a PC/Laptop source for video signal input
with a D-Sub 15pin cable.
5
3)
3.5mm Mini-jacks: Connect to source's L/R output with 3.5mm
mini-jack for audio signal conversion.
Note: For HDMI signals you can select in the OSD Menu whether
you require audio from the HDMI (AUTO) or from the analog audio
inputs (EXT)
4) YCbCr/YPbPr + L/R:
Connect to source equipment such as a
DVD player for both video and audio signal conversion.
5) CV + L/R:
Connect to a composite video source such as a
video/DVD player for both video and audio signal conversion.
6
CONTROL: This port is the link for Telnet or Web GUI controls,
connect to an active Ethernet link with an RJ45 terminated cable
7
POWER: Switch this power toggle to turn on and activate the
device or turn off to shut it down.
8
DC 5V: Connect the power adaptor included in the package to
the device and plug it into an AC wall outlet for power supply.
6.3 Remote Control
1
POWER: Press this button to switch the
device on or to set it to standby mode.
2
HDMI1/2/3, PC1/2/3, CV and COMP:
Direct source selection keys. Press one
of these keys to switch to the required
source.
3
MENU: Press this button to enter the OSD
menu.
4
EXIT:
Press this button to exit the menu or
the current selection in the OSD menu.
5
OK & ▲▼◄►:
Press OK to confi rm the
selection or press the arrow buttons to
navigate the OSD menu. When the OSD
menu is not active, use the LEFT/RIGHT
(
◄►
) to control the volume level.
6
AUTO ADJUST: Press this button when the image being outputted
does not correctly fi t the display's screen. The device will auto
adjust the image to fi ll the screen.
7
RESET: Press this button to reset the device back to the default
settings.
CR-122
POWER
EXIT
MENU
OK
RESET
AUTO
ADJUST
PC1
PC2
PC3
CV
COMP
HDMI2
HDMI1
HDMI3
1
3
6
5
4
7
2