LG 42LA6600 User Manual

GP4

eng

Off

Even when the connected ARC-supported external audio device is 

turned on, audio output is not automatically processed through the 

external audio device's speakers.

On

If an ARC-supported external audio device is turned on, audio output is 

automatically processed through the external audio device’s speakers. 

For SimpLink help, refer to 「User Guide → OPTION → To use input 

device」.  

 

✎ Only use ports that are labeled ARC when connecting to external devices. 

 

✎ Use a high-speed HDMIⓇ cable when connecting to external devices. 

 

✎ Use of a third-party device with an ARC function may cause malfunctions.