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Enhance your Business with simple,flexible and efficient management solutions.

  • 42LY340C

Key Features

  • Hotel Mode
  • Welcome Screen
  • IR Out /USB Cloning
  • Supports MHL /Smart Energy Saving
  • Auto off / Auto Sleep /Anti-Theft System

My Pro:Centric

My Pro:Centric is one of LG’s hotel TV middle-ware solution that provides a flexible and open platform through which hotel owners, system integrators, or content providers can create their own hotel TV contents and use them in LG Hotel TVs. This will help cutting down the TCO (Total Cost of Ownership) not only for hotel owners but also for the Partners.

My Pro:Centric

Open SDKs

My Pro:Centric supports representative SDKs such as Flash, HTML 5, and Java. With this open environment, hotel contents can be created with less restrictions.

Open SDKs
Cost Saving

Cost Saving

With just one Pro:Centric server, you can manage multiple in-room hotel TVs, reducing the TCO by eliminating the need of individual set top boxes.

Customized Contents

Hotel contents can be more unique and dedicated for each hotel along with less development resources.

Customized Contents
Self Diagnosis

Self Diagnosis

Enables service engineers to recognize technical issues in the TV quickly and easily through a USB device. The TV stores any technical issues it encounters and can output it to a USB device. Service engineers can use the information to analyze technical issues without the actual TV.

USB Cloning

Your ordinary USB can be the perfect device for cloning all hotel TVs with astonishing speed and ease. The USB Cloning feature allows you to simply copy the TV settings to all TVs using a USB stick, a process that is fully automated to save time without having to set each TV one by one.

USB Cloning
Welcome Screen

Welcome Screen

You no longer need to bother managing channel listings for each different signal. The one channel mapping feature allows users to edit and list the channels of their choice from any of the multiple broadcasting signals (DVB-T/C, analog or radio).

Hotel Mode / Public Display Mode

From channel selection to energy-saving features, you can control the TV settings in all the rooms from the center with Hotel Mode. Prevent misuse by customers, set volume limits, or reset to default settings for any TV. You are in control of it all.

Hotel Mode / Public Display Mode

Multi IR

You can control a designated TV exclusively with the LG Multi IR Remote control unit. In areas where there are multiple TVs installed, such as in large lobbies, hospitals, or nursing homes, each remote can be assigned to each TV with no signal interference from other remotes. Up to nine beds can use this function simultaneously.

Multi IR
Lock Mode

Lock Mode

The Lock Mode blocks external input sources for illegal communication, a useful feature for preventing misuse of TVs in facilities such as prisons, mental hospitals and other applicable public spaces.

Panel Specification
Backlight TypeLED(Slim Direct L)
Resolution32(81.28 cms): 1366 x 768 (HD)42/47/55/60(152.4 cms): 1920 x 1080 (FHD)
Viewing Angle Degree178 x 178
Frame Rate50Hz
Brightness (cd/m2)32: 300,42: 300,47: 300,55: 330
Dynamic Contrast Ratio (Dynamic MCI (Hz))2,000,000
Static (Panel) Contrast Ratio32 : 1100,42 : 1200,47 : 1200,55: 1200,60 : 5000
Response Time(G to G)32 : 9mS,42 : 8mS,47 : 8mS,55 : 9mS,60 : 4mS
Life span (hrs)30,000
Broadcasting System
AnalogYes (PAL/NTSC-M)
TerrestrialRef.: Matrix sheet (Next folder)
CableYes DVB-C (TBD, IL Ready)
Aspect RatioYes (8 modes ( 16:9, Just scan, Original, Full Wide, 4:3, 14:9, Zoom, Cinema Zoom 1))
XD Engine Yes
Real Cinema 24p (3:3 pull down)Yes
Sound modeYes 6 modes(Standard, News, Music, Cinema, Sport, Game),Yes 6 modes(India only)(Standard, News, Bollywood, Cinema, Sport, Game)
Audio Output10W + 10W
Speaker System 2.0 ch
Clear Voice IIYes
Voltage, Hz100 ~ 240V, 50/60Hz
Max (Watts)32(81.28 cms) : 82W,42(106.68 cms) : 110W,47(119.38 cms) : 117W,55(139.7 cms): 139W,60(152.4 cms) : 139W
Typical (Watts)32(81.28 cms): 58W,42(106.68 cms) : 84W,47(119.38 cms) : 91W,55(139.7 cms) : 114W,60(152.4 cms) : 114W
Energy saving (Min)32(81.28 cms) : 44W,42(106.68 cms): 66W,47(119.38 cms) : 66W,55(139.7 cms) : 83W,60(152.4 cms) : 85W
Energy saving (Mid)32(81.28 cms) : 35W,42(106.68 cms) : 51W,47(119.38 cms) : 50W,55(139.7 cms) : 62W,60(152.4 cms) : 65W
Energy saving (Max)32(81.28 cms) : 25W,42(106.68 cms) : 33W,47(119.38 cms) : 30W,55(139.7 cms) : 36W,60(152.4 cms) : 40W
Stand-by32(81.28 cms) : 0.19W,42(106.68 cms) : 0.19W,47(119.38 cms) : 0.20W,55(139.7 cms) : 0.15W,60(152.4 cms) : 0.23W
Remote DiagnosisYes(USB)
Lock modeYes
IR OutYes (RS-232C)
Hotel Mode / PDM / Installer MenuYes
Headphone Out 1
Component in (Y,Pb,Pr) + Audio1(Commonly used w/AV)
Digital Audio Out (Coaxial / Optical) 1 (Optical)
RGB In (D-sub 15pin) - PC1
PC Audio Input1(Commonly used w/AV)
RS-232C(D-Sub 9pin)1
External Speaker Out(3.5mm phone jack)1 (Spk-out 1)
External Speaker Out(Int / Ext Variable/Fixed 3.5mm, Stereo, Single ended Type(GND,L,R), 1W with 8Ω)
RJP InterfaceYes (RS232C, HDMI CEC)
RJP CompatibilityLG/Teleadapt (RS232C), Teleadapt/Guestlink (HDMI CEC)
USBYes (USB 2.0)
USB Auto Play backYes
Moving Picture Playback (SD/HD/Plus HD)Divx HD
Auto Off / Auto SleepYes
Kensington LockYes
USB CloningYes
Smart Energy SavingYes
Multi IR CodeYes
Welcome Screen (Splash Image)Yes
Tool Description
Tool NameLB56 (w/Red LG Logo)
Bezel Width(Left/Riight, Upper ,Bottom)32 : 11.6/11.6, 11.3, 16.3,42 : 11/11, 11, 16.5,47 : 11/11, 11, 16.5,55: 11/11, 11, 16.5,60: 16.5/16.5, 15.7, 20.5
Bezel Width(Left/Right, Upper ,Bottom): Off bezel based32 : 10.5/10.5, 10, 14,42 : 8.5/8.5, 8.5, 14,47 : 8.5/8.5, 8.5, 14,55: 8.5/8.5, 8.5, 14,60: 11.5/11.5, 11.5, 16.3
VESA Compatible32 : 200*200, 42 : 400*400,47 : 400*400,55 : 400*400,60 : 400*400
Weight / kg (with stand)32"" : 6.2,42"" : 9.5,47"" : 12.7,55"" : 18.4,60"" : 23.5
Weight / kg (Packing)32"" : 7.4,42"" : 11.6,47"" : 16.4,55"" : 22.8,60"" : 29.2
W × H × D / mm (w/o stand)32"" : 732 X 431 X 55.5,42"" : 961 X 567 X 55.5,47"" : 1073 X 629 X 55.8,55"" : 1243 X 725 X 56.8,60 "" : 1373 X 801 X 58.8
W × H × D / mm (with stand)32" : 732 X 481 X 207,42" : 961 X 610 X 218,47" : 1073 X 676 X 255,55": 1243 x 772 x 255,60": 1373 x 848 x 280
W × H × D / kg (Packing)32"" : 810 X 495 X 146,42"" : 1054 X 645 X 146,47"" : 1144 X 695 X 146,55"" : 1324 X 793 X 168,60 "" : 1460 X 880 X 190
Required Listing (Certification)


Simply choose a support option from the icons below:

Business Resources

To access more technical documentation and downloads, please visit the LG B2B Partner Portal.