Connect external speakers or a sound bar
You can connect external speakers or a sound bar to the digital audio jack.
Digital audio
On your TV
Digital optical
audio cable
connector
Digital optical
audio jack
1 Make sure that your TV's power cord is unplugged and the digital speaker system or sound bar is turned off.
2 Connect a digital optical audio cable (not provided) to the DIGITAL OUTPUT (Optical) jack on the back of your
TV and to the optical AUDIO IN jack on the digital speaker system or sound bar.
3 Plug your TV's power cord into a power outlet, then turn on your TV.
4 Turn on the digital speaker system or sound bar, then set it to the correct source. For more information, see the
documentation that came with the digital speaker system or sound bar.
5 On your TV, set the Digital Audio/SPDIF option on the AUDIO menu to PCM. See the Digital Audio/SPDIF
option in
"Adjust sound
Digital speaker
system
Sound bar
settings" on page 52.
www.insigniaproducts.com
Digital optical
audio cable
Back of TV
NS-42D510NA15 Insignia 42" LED TV
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