Connecting To A Sound Bar; Digital Optical Audio Connection - LG 42LM3400 Owner's Manual

27
MAKING CONNECTIONS

Connecting to a Sound Bar

(For 42LM3700)
You may use a Sound Bar instead of the built-in speaker.
NOTE
If you use a Sound Bar instead of the built-in speaker, set the TV speaker to off in the user menu.
y y

Digital Optical Audio Connection

Transmits a digital audio signal from the TV to a Sound Bar. Connect the Sound Bar and the TV with an
optical audio cable as shown in the following illustration.
OPTICAL
DIGITAL
AUDIO OUT
OPTICAL IN (TV)
Sound Bar