Sony MDR-HW700DS - Manual (Page 38)

OPTICAL OUT: optical digital output
Connect a TV with the optical digital cable (supplied).
Tip
The optical digital cable must be connected to listen to TV sound on this system.
Connect a TV and an AV amplifier with an HDMI cable (High Speed type) (sold
separately).
Connect the processor and the AV amplifier with an HDMI cable (High Speed type)
(sold separately).
Connect a BD/DVD device and/or a game device to the processor with an HDMI
cable (High Speed type) (sold separately).
Connect the optical digital input on the AV amplifier with the optical digital cable
(sold separately).
Only one optical digital cable is supplied.
Tip
The signal input to the TV (OPT) IN jack is passed through as-is from the TV (OPT) OUT
(THROUGH) jack (Optical pass-through function).
Connect the AC adaptor supplied.
Notes
Turn off the processor or set it to standby mode before you operate the CONTROL FOR
HDMI switch.
The ARC function does not work on the processor when the CONTROL FOR HDMI
switch is set to “MODE2.” To listen to TV sound on this system, connect the processor
and the TV with the optical digital cable, even if the TV supports ARC.
Connection example 5: Connecting playback devices to the processor via an AV
amplifier
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