Specification

PANEL SPECIFICATION
Screen Size 42” Class
(42.0” diagonal)
Resolution 1920 x 1080p
Dynamic Contrast Ratio 100,000:1
Viewing Angle 178º/178º
Response Time
(GTG) 2.4ms
TruMotion 120Hz
•
Life Span
(Typical) 60,000 hrs
VIDEO
Built-In Tuner ATSC/NTSC/Clear QAM
XD®Engine   •
Aspect Ratio 16:9
Aspect Ratio Correction 6 Modes
Just Scan
(1:1 Pixel Matching)
HDMI™ 1080p/1080i/720p
Component 1080p/1080i/720p
RF 1080i/ 720p
Color Temperature Control 3 Modes
24p Real Cinema
(5:5/2:2 Pulldown) •
3:2Pulldown   •
PictureReset   •
AVMode    •
Picture Mode 8 Modes
ISFccc®Ready   •
IntelligentSensorMode  •
x.v.Color•
DTVSignalStrengthIndicator  •
AUDIO
Mono/Stereo/Dual
(MTS/SAP) •
Audio Output Power
(Watts - THD 10%) 20W (10W x 2)
Speaker System Details 1 Way 2 Speakers
Dolby®DigitalDecoder  •
Surround System Infinite Sound
Bass/Treble/BalanceControls  •
ClearVoiceII   •
AutoVolumeLevelerII  •
EZ Sound Mode 5 Modes
SPECIAL FEATURES
PictureWizardII   •
BacklightControl   •
SmartEnergySaving   •
1080p Source Input
HDMI™ 60p/30p/24p
Component 60p/30p/24p
RGB 60p
(WXGA)
A/ VInputNavigation   •
InputLabeling   •
Quick View
(Flashback)•
ParentalControlw/V-Chip  •
KeyLock    •
ClosedCaption   •
SIMPLINK™
(HDMI CEC) •
CONVENIENCE FEATURES
Language 4 (
English/Spanish/French/Korean)
AutoTuning/Programming  •
ChannelAdd/Delete   •
FavoriteChannelProgramming  •
Auto/ManualClock   •
On/OffTimer   •
SleepTimer   •
Auto Off/Auto Sleep
(When no video is present) •
AUDIO/VIDEO INPUTS/OUTPUTS
RF In
(Antenna/Cable) 1 (rear)
AV In 1 (rear) 1 (side)
Component Video In (Y, Pb, Pr) + Audio 1 (rear)
Digital Audio Out (Optical) 1 (rear)
HDMI™ 1.3/HDCP Input 2 (rear) 1 (side)
RGB In (D-Sub 15pin) - PC 1 (rear)
PC Audio Input 1 (rear)
RS-232c In (Control/Service) 1 (rear)
USB 2.0 (JPEG, MP3) 1 (side)
Headphone Out 1 (side)
CAbINET/ACCESSORIES
Cabinet Color Glossy Black/Black Smog
Swivel Stand
(Degrees) +20º/-20º
VESA® Compliant
(WxH)  •(200mm x 200mm)
Remote Control 1 (Unified)
POwER
Voltage, Hz 100V ~ 240V, 50/60Hz
On Mode
(Average) TBD
Standby Mode <0.1W
DImENSIONS & wEIghT
TV Without Stand
(WxHxD) 41.4” x 25.9” x 3.6”
TV With Stand
(WxHxD) 41.4” x 28.3” x 11.7”
Shipping Dimensions
(WxHxD) 44.1” x 30.3” x 9.0”
TV Without Stand Weight 37.9 lbs
TV With Stand Weight 41.9 lbs
Shipping Weight TBD lbs
wARRAN T Y/UP C
Limited Warranty 1 Year Parts & Labor
UPC 719192177192
REmOTE/INPUT/OUTPUTS (REAR/SIDE)
LGusa.com
LG Electronics U.S.A., Inc.
1000 Sylvan Avenue Englewood Cliffs, NJ 07632
Customer Service and Technical Support: [phone]
LCD TV
42LD520
Design, features and specifications are subject to change without notice. Non-
metric weights and measurements are approximate.
© 2010 LG Electronics USA, Inc. All rights reserved. “LG Life’s Good” is a
registered trademark of LG Corp. All other product and brand names are
trademarks or registered trademarks of their respective companies. 06/22/10