Sony BRAVIA XBR-65A8F Reference Manual page 12

 REMOTE RS-232C
REMOTE IR IN
• These jacks are for receiving the
external control signal. Enables
extended control of the TV using RS-
232C via the RS-232C and IR IN jacks.
RS-232C: connect to the RS-232C
terminal of the home controller.
IR IN: connect to the IR out terminal
of the home controller.
• Take care to not connect to
headphones or an external audio
system.
 / VIDEO IN
• For a composite connection, use an
Analog Extension Cable (not
supplied).
•
3.5 mm
1: L
2: Video
3: Ground
4: R
 AUDIO OUT
• Supports 3-pole stereo mini jack only.
• To listen to the TV's sound through
the connected equipment, press
HOME. Select [Settings]  [Sound]
 [Headphone/Audio out] and then
select the desired item.
 IR BLASTER*
• Use your Sony remote control to
control your Set Top Box (cable/
satellite box). Connect the IR Blaster
Cable (supplied) to the IR Blaster port
on your TV. Place one or both of the
other two ends as shown below.
• To perform IR Blaster setup, press
HOME and select [Settings] 
[External inputs]  [IR Blaster setup].
12
US
1 2 3 4
/

USB 1/2,
• Connecting a large USB device may
interfere with other connected
devices beside it.
• When connecting a large USB device,
connect to the USB 1 port.
 HDMI IN 1/2/3/4
• HDMI interface can transfer the digital
video and audio on a single cable.
•
< 12 mm
< 21 mm
• HDMI IN 2/3
To enjoy high quality 4K 50p/60p
contents, connect a Premium High
Speed HDMI cable to the HDMI IN 2/3
and set the [HDMI signal format] to
[Enhanced format].
For details of supported formats, refer
to the "Specifications" in this manual
(page 19-20).
• HDMI IN 3 ARC (Audio Return
Channel)
Connect your audio system to the
HDMI IN 3 to route TV audio to your
audio system. An audio system that
supports HDMI ARC can send video to
the TV, and receive audio from the TV
via the same HDMI cable. If your
audio system does not support HDMI
ARC, an additional connection with
DIGITAL AUDIO OUT (OPTICAL) is
necessary.
* Only on limited region/country/TV model.
Note Note
• You cannot attach the side cover
cables are connected to side terminal.
• Be sure to store the side cover in a safe place for
future use.
USB 3
while the