Hisense 32K3110W Quick Setup Manual page 8

HEADPHONE Connect Headphone for audio out of the TV.
The built-in speakers will be disabled once the headphone is connected.
TV JACK
HEADPHONE
Headphone (not included)
NOTES
Please make sure that the headphone you plug in is without microphone function,
or it may not be supported.
OPTICAL Connect an optical cable from an external digital audio system
Optical SPDIF—is a type of digital audio interconnect cable used in consumer
audio equipment to output audio over reasonably short distances. The signal is
transmitted over a fibre optical cable.
Before connecting a digital audio system to the Optical jack, you should decrease
the volume of both the TV and the system to avoid that the volume suddenly
become bigger.
TV JACK
OPTIACL
USB
Connect the USB1.1, USB2.0 devices such as hard drives, USB sticks and digital
cameras for browsing photos, listening music and watching recorded movies. You
can record live TV program (refer to PVR in user Manual). At the same time update
is also an easy thing and will be done just by plugging the USB with the updating
files into the USB interface.
TV JACK
USB
DC 5V 0.5A(MAX)
NOTES
When connecting a hard disk or a USB hub, always connect the mains adapter of
the connected device to the power supply.
Making Connections
Optical cable (not included)
7
Audio Amplifier/Speaker