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The following is IR system diagram about IR cable use method.
TV
Note: When the angle between the IR receiver and the remote control is ± 45 °, the
transmission distance is 0-5 meters; when the angle between the IR receiver and the
remote control is ± 90 °, the transmission distance is 0-8 meters.
TV remote
DVD remote
IR Receiver cable
CAT 5e/6 cable
HDM I OUT
HD M I I N I R I N
I R OUT
HD M I O UT A UDI O O UT I R I N
I R OUT
Transmitter
Receiver
IR Blaster cable
DVD
DC
24V
HDB
T
O
UT
DC
24V
HDB
T
IN