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Check out the latest information related to this product.

49UH668V
  • TV & Home Entertainment
  • TVs
  • 49UH668V

49UH668V

Warranty Information Labour 12 months / Parts 12 months More
If you need Repair Service, submit an online service request. Request a Repair

Manuals & Documents

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

If you don’t have the viewer program installed, click the link to download it.
  • Owner’s Manual

    The Owner’s Manual offers pertinent product information.
  • USER GUIDE

    This manual is a document that describe the usage for the product.

Software & Firmware

  • SOFTWARE UPDATE

    Software upgrades include device drivers and firmware updates only for specific models. Check your owner's manual to determine if your product supports software upgrades.

    SW File(Version 05.30.02) Detailed applicable model list : Please check with reference Tab exactly Reference

    Detailed applicable model list : Please check with reference Tab exactly

    * SW information 

    1. Improvement 
     1) Added notification pop up for when app is no longer supported
     2) Change in background image of no signal screen
     3) Change in Amazon HDR mode

    2. Applicable model list 
    43UH750V-ZA 
    49UH750V-ZA 
    55UH750V-ZA 
    65UH750V-ZA 
    43UH7509-ZA 
    49UH7509-ZA 
    55UH7509-ZA 
    65UH7509-ZA 
    43UH7507-ZA 
    49UH7507-ZA 
    55UH7507-ZA 
    65UH7507-ZA 
    43UH755V-ZD 
    49UH755V-ZD 
    55UH755V-ZD 
    65UH755V-ZD 
    43UH650V-ZB 
    49UH650V-ZB 
    55UH650V-ZB 
    60UH650V-ZB 
    65UH650V-ZB 
    43UH6509-ZB 
    49UH6509-ZB 
    55UH6509-ZB 
    65UH6509-ZB 
    43UH6507-ZB 
    49UH6507-ZB 
    55UH6507-ZB 
    60UH6507-ZB 
    65UH6507-ZB 
    43UH651V-ZE 
    49UH651V-ZE 
    55UH651V-ZE 
    43UH671V-ZF 
    49UH671V-ZF 
    55UH671V-ZF 
    65UH671V-ZF 
    43UH676V-ZA 
    49UH676V-ZA 
    55UH676V-ZA 
    60UH676V-ZA 
    65UH676V-ZA 
    43UH668V-ZA 
    49UH668V-ZA 
    55UH668V-ZA 
    65UH668V-ZA 
    43UH661V-ZF 
    49UH661V-ZF 
    55UH661V-ZF 
    65UH661V-ZF 
    43UH664V-ZC 
    49UH664V-ZC 
    55UH664V-ZC 
    65UH664V-ZC 
    43UH656V-ZB 
    49UH656V-ZB 
    55UH656V-ZB 
    50UH635V-ZA 
    58UH635V-ZA 
    40UH630V-ZA 
    50UH630V-ZA 
    58UH630V-ZA 

    3. Release History 
    [04.30.40] 
    1. Freeview Play Support in UK 
    2. Apply the DVB-T2 system in Czech 
    3. To Improve auto-reboot problem with "This app will now restart to free up more memory" 
     phrases during watching Live TV in Spain 
    4. To Improve automatic channel number changes(over 850 channel) problem during watching Italy Rai channel 
    5. Fix Video Skip Issue in 4K HDR Content 
    6. Fix MRCU Pairing Failure Issue 
    7. Fix RF-DTV Lip Sync Mismatch Issue 

    [04.30.70] 
    1. To apply HDR Game Mode. 

    [04.30.90] 
    1. Apply for R.E.D wireless standard


    [05.30.02]
    1. Added notification pop up for when app is no longer supported
    2. Change in background image of no signal screen
    3. Change in Amazon HDR mode



    SW File(Version 04.30.40) Detailed applicable model list : Please check with reference Tab exactly Reference

    Detailed applicable model list : Please check with reference Tab exactly

    * SW information 

    1. Improvement 
     1) Freeview Play Support in UK
     2) Fix Video Skip Issue in 4K HDR Content
     3) Fix MRCU Pairing Failure Issue
     4) Fix RF-DTV Lip Sync Mismatch Issue

    2. Applicable model list
    43UH750V-ZA
    49UH750V-ZA
    55UH750V-ZA
    65UH750V-ZA
    43UH650V-ZB
    49UH650V-ZB
    55UH650V-ZB
    60UH650V-ZB
    65UH650V-ZB
    43UH668V-ZA 
    49UH668V-ZA
    55UH668V-ZA
    65UH668V-ZA
    43UH661V-ZF
    49UH661V-ZF
    55UH661V-ZF
    65UH661V-ZF
    50UH635V-ZA
    58UH635V-ZA
    40UH630V-ZA



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