Operating instructions

5) Use remote or push the button to choose input source. Extra infrared receiver
extension, RS232 port are supplied for remote control.
6) SOURCE-SINK AUTOFIT Function
7) This function applies to the situation when the source's HDMI version exceeds the
sink's HDMI version.
8) For example: When the TV is HDMI 1.2 version and PS3 source is HDMI 1.3
version, it will output HDMI 1.2 version.
A. Under default mode, this machine will output 1.2 version HDMI signal.
B. Under button mode
i. When the source is HDMI1.3, (e.g., HDMI output from PS3),
OUTPUT1 to 4 both support HDMI1.3 displays, meanwhile the RJ45
is not connected to output port and is not connected to the input port,
press "selection of OUTPUT1” and “lock key" simultaneously, the
machine will output HDMI1.3 signals.
ii. When the source is HDMI1.3, (e.g., the HDMI output from PS3),
OUTPUT 1 to 4 are connected to the displays that can only support
HDMI 1.2 MAX, or the RJ45 is connected to the output port,
meanwhile the input port should not be connected, press "selection of
OUTPUT1” and "lock key" simultaneously (no matter whether HDMI
OUTPUT port is connected to the display that supports HDMI 1.3 or
not), it will output HDMI 1.2 signals.
Attention:
1) This equipment has memory. Don't connect the input or output. Please press
"selection of OUTPUT1” and “lock key," and input selection will be set as it was
before.
2) Please insert or extract cables gently.