LG LAS450H Owner's Manual

15

C

onnecting

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.

 

y ARC function is automatically selected when 

ARC signal comes in from TV, no matter 
what kind of the function you are using.

 

y You can enjoy the TV audio through the 

speakers of this unit.  In the case of some 
TV models, you must select the external 
speaker option from the TV menu. (For 
details, reference your TV user manual.)

 

y Set up the sound output of  TV to listen to 

the sound through this unit :  
TV setting menu [ [Sound] [ [TV Sound 

output] [ [External speaker (HDMI ARC)]

 

y Details of  TV setting menu vary depending 

on the manufacturers or models of your TV.

 

y If you change to other function while you 

are using ARC function, you need to adjust 
ARC setting on TV setting again to use ARC 
function.

 

,

Note

 

y When you connect an HDMI or DVI compatible 

device make sure of the following:

-  Try switching off the HDMI/DVI device and this 

player. Next, switch on the HDMI/DVI device 
and leave it for around 30 seconds, then switch 
on this player.

-  The connected device’s video input is set 

correctly for this unit.

-  The connected device is compatible with 

720 x 576p (or 480p), 1280 x 720p, 1920 x 1080i 
,1920 x 1080p or 4096 x 2160p video input.

 

y Not all HDCP-compatible HDMI or DVI devices 

will work with this player.

-  The picture will not be displayed properly with 

non-HDCP device.

 

y If a connected HDMI device does not accept 

the audio output of the player, the HDMI 
device’s audio sound may be distorted or 
may not output.

 

y Changing the resolution when the 

connection has already been established 
may result in malfunctions. To solve the 
problem, turn off the player and then turn it 
on again.

 

y When the HDMI connection with HDCP 

is not verified, TV screen is changed to 
black screen. In this case, check the HDMI 
connection, or disconnect the HDMI cable.

 

y If there are noises or lines on the screen, 

please check the HDMI cable (length is 
generally limited to 4.5 m(15 ft).

 

y You cannot change the video resolution 

in the HDMI IN mode. Change the video 
resolution of the connected component.

 

y If the video output signal is abnormal when 

your personal computer is connected to 
HDMI IN jack, change the resolution of your 
personal computer to 576p (or 480p), 720p, 
1080i or 1080p.

 

,

Note