What Is Simplink; Arc (Audio Return Channel) Function; Resolution Setting - LG NB3740 Owner's Manual

What is SIMPLINK?

Some functions of this unit are controlled by the
TV's remote control when this unit and LG TV's with
SIMPLINK are connected through HDMI connection.
Controllable functions by LG TV's remote control :
Power on/off, volume up/down, etc.
Refer to the TV owner's manual for the details of
SIMPLINK function.
LG TV's with SIMPLINK function has the logo as
shown above.
,
Note
Depending on the state of the unit, some
SIMPLINK operation may differ from your
purpose or not work.
ARC (Audio Return Channel)
function
The ARC function enables an HDMI capable TV to
send the audio stream to HDMI OUT of the unit.
To use this function:
- Your TV must support the HDMI-CEC and ARC
function and the HDMI-CEC and ARC must be
set to On.
- The setting method of HDMI-CEC and ARC may
differ depending on the TV. For details about
ARC function, refer to your TV manual.
- You must use the HDMI cable (Type A, High
Speed HDMI™ cable with Ethernet).
- You must connect the HDMI OUT on the unit
with HDMI IN of the TV that supports ARC
function using an HDMI cable.
- You can connect only one Sound bar to TV
compatible with ARC.
,
Note
To active [SIMPLINK/ARC] function, set this
option to [On]. (page 29)

Resolution Setting

The unit provides several output resolutions for
HDMI OUT jack. You can change the resolution
using [Settings] menu.
1. Press HOME ( ).
2. Use A/D to select the [Settings] and press
ENTER (b). The [Settings] menu appears.
3. Use W/S to select [DISPLAY] option then
press D to move to the second level.
4. Use W/S to select the [Resolution] option
then press ENTER (b) to move to the third
level.
5. Use W/S to select the desired resolution then
press ENTER (b) to confirm your selection.
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