5
line-of-sight of the IR Extender.
5CONTROL: Connect directly, or through a network switch, to your
PC/laptop to control the unit via Telnet/WebGUI.
6RS-232: Connect directly to a PC, laptop or other serial control
device to send RS-232 commands to control the unit.
7SERVICE: This slot is reserved for rmware update use only.
8DC 24V: Plug the 24V DC power adapter into the unit and connect
it to an AC wall outlet for power.
6.3 Remote Control
1POWER: Press to power the unit on or place
it into stand-by mode.
21/A ~ 8/H: Press these keys to congure the
video routing. Behavior depends on the
selected Keypad Action Mode.
2a In Standard Mode: Press the “OUT” key
followed by the keys (A~H) of the outputs
you wish to route to. Next, press the “IN”
key followed by the input (1~8) you wish to
route to the selected outputs. Finally, press
“ENTER” to conrm your selection.
2b In User Mode: Press the “OUT” key followed by the key (A~H) of the
output you wish to route to. Next, press the “IN” key followed by
the input (1~8) you wish to route to the selected output. Repeat
this process as many times as needed. Finally, press “ENTER” to
conrm your selection.
3INFO: Switches the information displayed on each output’s OSD
between the user customized text and the current video/Ethernet
details.
4MUTE: The “MUTE” button functions as a blank audio/video source.
To use it, follow the standard matrix routing instructions, but use the
“MUTE” button as the input to blank out the selected outputs.
5PRESET: Press to enter the preset call menu in the LCD window.
Press the “+/-” buttons followed by the “ENTER” button to select
and activate the preferred preset.
6ALL: Press this key to select all outputs simultaneously for routing.
PRESET
ALL
INFO
MUTE
- /
OUT
+ /
IN
ENTER
CANCELMENU
CR-177
1 / A
2 / B
3 / C
4 / D8/ H
5 / E
6 / F
7 / G
1
2
8
9
3
4
5
6
7