LG 42LN570T 사용자 가이드

GP4

eng

❐

❌ To❐use❐ARC❐mode

[Depending❐on❐model]

SMART❐

❐➾❐

Settings❐

➙❐

SOUND

❐➙

❐Sound❐Out

❐➙❐

❐External❐Speaker❐

(Optical/HDMI❐ARC)❐

➙

❐ARC❐Mode

External audio devices can be connected via High-Speed HDMIⓇ cable 

without an extra optical audio cable to output SPDIF. It interfaces with 

SimpLink. 
For an external device that supports ARC (Audio Return Channel), connect it 

to the 

HDMI(ARC)

 port.