Sony BRAVIA XBR-75X910C Manuel De Référence page 10

 REMOTE IR IN
REMOTE Serial Control
• These jacks are for receiving the
external control signal. Enables
extended control of the TV using
RS232C via the IR IN and Serial Control
jacks.
IR IN : connect to the IR out terminal
of the home controller.
Serial Control : connect to the RS232C
terminal of the home controller.
• Take care to not connect to
headphones or an external audio
system.
• If [RS232C control] is set to [On],
[BRAVIA Sync settings] is not
available.
  CABLE/ANTENNA
Connect to your cable or antenna.
* When connecting mono equipment, connect to
the L (MONO) audio jack.
10
US