Skip to Contents

Product Support

  1. Home Entertainment
  2. TVs
  3. 55LM6400
55LM6400

55LM6400

Warranty Info

Labor : 1 Year
Parts : 1 Year

More
Register a Product

Once you sign up for an LG account, you can receive personalized services.

Register Now
Request In-Home Service (Only for IH)

If you need In-Home Service, please submit an online service request.

Schedule In-Home Service
Product Info

For specifications, photo gallery, customer reviews,
and other product information, go to the below link.
Product Overview

Help Library

View All

Downloads

For the most accurate technical information regarding features, specifications, installation and operation of your LG product, including all Warranty Terms & Conditions, refer to the Owner's Manual and other documents available for this product.

Acrobat PDF (Get Acrobat Reader) DjVu (Get DjVu Reader)

OWNERS MANUAL
OWNERS MANUAL
Filename Release Date Size
English 07/18/2012 9,002K
English 07/18/2012 507K
French 07/18/2012 543K
French 07/18/2012 9,131K

USER GUIDE
USER GUIDE
Filename Release Date Size
English 02/18/2013 1,549K
English 02/18/2013 20,339K
French 02/18/2013 1,631K
French 02/18/2013 16,155K

SPECIFICATION
SPECIFICATION
Filename Release Date Size
English 08/07/2012 N/A

Software Upgrades include Device Drivers and Firmware Updates only for specific Models.

Software File(Version 06.04.03)
Software File(Version 06.04.03)
Filename Release Date Size
Software_File(Version_06.04.03).7z.001 06/12/2014 92,160K
Software_File(Version_06.04.03).7z.002 06/12/2014 92,160K
Software_File(Version_06.04.03).7z.003 06/12/2014 92,160K
Software_File(Version_06.04.03).7z.004 06/12/2014 50,706K
Software_Upgrade_Guide(English).pdf 06/12/2014 671K
[Operating System(s)]
LG Firm

View More

The latest firmware file for upgrade

[Applicable Model]
32LS5700-UA
42LS5700-UA
47LS5700-UA
55LS5700-UA
60LS5700-UA
42LM6700-UA
47LM6700-UA
55LM6700-UA
47LM7600-UA
55LM7600-UA
32LM6200-UE
42LM6200-UE
47LM6200-UE
55LM6200-UE
65LM6200-UB
60LS5750-UB
55LM6400-UA
60LM7200-UA
47LM6400-UA



Software Upgrade Guide
Software Upgrade Guide
Filename Release Date Size
Guide_de_mise_a_niveau_de_logiciel_manuelle(Canada).pdf 01/03/2013 668K
Software_Upgrade_Guide(English).pdf 01/03/2013 423K
[Operating System(s)]
LG Firm

View More

.

.



SmartShare PC SW
SmartShare PC SW
Filename Release Date Size
smartshare.7z.001 04/10/2012 92,160K
smartshare.7z.002 04/10/2012 55,893K
[Operating System(s)]
Windows XP, Windows Vista, Windows 7, Windows 8

View More

SmartShare PC SW

1. SmartShare PC SW(DLNA)
[PC requirement for installing LG SmartShareTM]
CPU Minimum spec : Intel Pentium4 2.0G uper / AMD Sempron 2000 uper
       Recommended spec : Intel Pentium Dual Core uper / AMD Sempron 64x2 uper
RAM  Minimum spec     : 1GB uper 
         Recommended spec : 2GB uper
VGA  Minimum spec     : Memory 64MB, Resolution 1024*768 uper, Video card 16bit uper
         Recommended spec : Memory 128MB, Resolution 1024*768 uper, Video card 16bit uper
HDD 200MB uper
OS  Windows XP (Service pack 2 uper), Windows Vista, Windows 7, Windows 8
      l  Windows Media Player : 11.0.5721.5280 uper
 
Network  100MB Ethernet, Wireless Lan WLAN(IEEE 802.11g) uper

2. SmartShare PC SW(MediaLink)
To use MediaLink, the PC needs to have PLEX.
With Media Link, you can enjoy contents(Movies/Music) stored on PC on LG Smart TV with convenient UI.
[System requirements for installing PLEX]
- Minimum requirements 
PC with at least 1.6 GHz Intel Core Duo Processor and Windows XP SP3, minimum 512 MB of RAM
- Recommendations for HD Content transcoding (720p and 1080p) 
PC with at least 2.4 GHz Intel Core Duo Processor and Windows XP SP3, minimum 2 GB of RAM
Supports Windows XP, Vista and Windows 7 
- Network requirements 
ADSL/Cable/Wi-Fi Internet connection for media metadata output and update Wired network: Ethernet network with 100 Base-T or 1000 Base-T Wireless network: Recommends uncongested 802.11n & supports media play on wireless mobile devices 



Warranty Info

MANUFACTURER'S WARRANTY SUMMARY

Period of Coverage
Labor : 1 Year
Parts : 1 Year
Exception : Models manufactured prior to January 2008- 2 yrs parts & labor


View detailed Warranty Policy information in the Owner's Manual


Is your product out-of-warranty?
Visit LGOnePrice.ca for more info for your out-of-warranty 37"+ LG television or appliance.

Is your product in-warranty?
Submit an online service request or call 1.888.542.2623. Please have the model and serial number ready.