16
NS-49DR420NA18
www.insigniaproducts.com
Back jacks
# Item Description
1 AC IN
Connect the power cord into
this jack and into a power
outlet. For more information,
see Connecting power on
page 35.
2
DIGITAL OUTPUT
(OPTICAL)
Connect a digital soundbar,
speaker system, or home
theater system to this jack to
listen to TV audio through
external speakers. For more
information, see Digital audio
using the DIGITAL OUTPUT
(OPTICAL) jack on page 31.
3 HDMI 3
Connect an HDMI® device to
this jack. For more information,
see HDMI® (best) on pages 20,
24, or 26 or Connecting a
computer on page 28.
4
VIDEO and
AUDIO L and R
Connect the video and audio for
an AV device to these jacks. For
more information, see AV
(good) on page 21, 25, or 27.