LG 23LS7D - Manual (Page 26)

EXTERNAL
EQ
UIPMENT
SETUP
24
HEADPHONE SETUP
EXTERNAL EQUIPMENT SETUP
You can listen to the sound through the headphone.
Plug the headphone into the headphone socket.
To adjust the headphone volume, press the V VO OLL + or
- button. If you press the M M U U T T E E button, the sound
from the headphone is switched off.
1. How to connect
2
1
VIDEO A
L(MON
RS-232C IN
(CONTROL & SERVICE)
SERVICE
ONLY
HDMI/DVI IN
H/P