LG 50PK550 User Manual

EXTERNAL EQUIPMENT SETUP
EXTERNAL EQUIPMENT SETUP
46
USB CONNECTION
HEADPHONE SETUP
(FOR LED LCD TV/LCD TV)
1. How to connect
1
Connect the USB device to the USB
IN or USB IN 1/2 jack on the side of
TV.
2. How to use
ꔛ
After connecting the USB IN jack, you
use the USB function. (
►p.123)
You can listen to the sound through the headphone.
1. How to connect
1
Plug the headphone into the head-
phone socket.
2
To adjust the headphone volume,
press the VOL +/- button. If you
press the MUTE button, the sound
from the headphone is switched off.
!
NOTE
►
AUDIO menu options are disabled when connecting a
headphone.
►
When changing AV MODE with a headphone con-
nected, the change is applied to video but not to audio.
►
Optical Digital Audio Out is not available when con-
necting a headphone.
COMPONENT IN3
AUDIO / Y P
B PR
IN 4
H/P
USB IN 1 USB IN 2
AV IN2
VIDEO / AUDIO
Memory Key
or
H/P

LG 50PK550 Specifications

General

Depth	55.3 mm
Height	728.3 mm
Weight	28500 g
Equalizer	Yes
Audio system	Infinite Sound
Product color	Black
Response time	0.001 ms
Audio (L/R) in	2
LED indicators	Stand-by
RMS rated power	20 W
Display diagonal	50 \
Depth (with stand)	309.7 mm
Display technology	Plasma
Power requirements	100V - 240V, 50/60 Hz
Width (with stand)	1171.4 mm
HDMI ports quantity	3
Height (with stand)	786.2 mm
Weight (with stand)	31200 g
USB 2.0 ports quantity	1
Favorite pages quantity	31 pages
Contrast ratio (dynamic)	3000000:1
Panel mounting interface	400 x 400 mm
Viewing angle, horizontal	190 °
Lifetime to 50% brightness	1000000 h
Power consumption (standby)	0.1 W
Power consumption (typical)	190 W