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How to connect a PC to LG TV

Installation
How to connect a PC to LG TV?


Symptom     Symptom

                       
1.     To connect   TV to PC   

 

checkpoint      Checkpoint : For the best video quality  
   

1.   Set TV resolution 

    2. Adjust screen resolution in PC display settings to match the TV settings  (there is no resoution setting in TV menu)              .

 

      * When the PC resolution is higher than the highest TV resolution, image will not be displayed on the screen.

      * Refer to user’s guide provided with TV   to check available resolutions.  


Some of the most common resolutions that can be used for each aspect ratio are the following:

1)  4:3 aspect ratio resolutions: 640×480, 800×600, 960×720, 1024×768, 1280×960, 1400×1050, 1440×1080,   1600×1200, 1856×1392, 1920×1440, and 2048×1536.


2) 16:10 aspect ratio resolutions: 1280×800, 1440×900, 1680×1050, 1920×1200, and 2560×1600.


3) 16:9 aspect ratio resolutions: 1024×576, 1152×648, 1280×720 (HD), 1366×768, 1600×900, 1920×1080 (FHD), 2560×1440 (QHD), 3840×2160 (4K), and 7680 x 4320 (8K).


Below image is shows how to check the resolution setting on the PC (Windows 10 OS);


 

 

How to fix       How to fix

 

 1. To connect TV to PC with a DVI cable   :


  a   ) Use DVI (PC) to HDMI (TV) cable to connect HDMI input on the back of TV and DVI output on the back of computer.

    b ) Connect     RCA connector (audio port)     as well.

    c) Make sure all cables are firmly connected.




Connect HDMI 1 input on the back of TV                          Connect DVI output on the back of PC

      [Connect HDMI 1 input on the back of  TV]      [Connect DVI output on the back of PC]



  Connect audio on the back of TV                   Connect audio output on the back of PC

      [Connect audio on the back of TV]         [Connect audio output on the back of PC]

        Ø            Select   [TV external inputs]: [Remote external input]->Select [HDMI ]                                        



TV external inputs

      

  2. To connect TV to PC with a HDMI cable:

    a ) Use a HDMI cable to connect Input port on the back of TV and Output port on laptop.

       b) HDMI is an integrated audio/video interface. It does not require additional sound inputs.          
  Connect HDMI 1 input on the back of TV                              Connect HDMI output on the back or side of laptop

      [ Connect HDMI 1 input on the back of TV]       [Connect HDMI output on the back or side of laptop]    


  c) If audio can not be heard after connecting HDMI cable, HDMI port on PC does not send audio. 

      C ontact the PC manufacturer (graphic card manufacturer). 


 

    3. To connect TV to PC with a RGB cable   :

  a ) Use a cable to connect input port on the back of TV to output port on the side of laptop.

    b )To use TV speakers, connect   an additional sound cable            .


  Connect RGB input on the back  of TV                          Connect RGB output on the back or on side of laptop

 

  [Connect RGB input on the back   of TV]          [Connect RGB output on the back or on side of laptop]


4. Use external VGA to HDMI adapter : In case if your PC does not have an HDMI output port then you may use additional VGA to HDMI adapter (not supplied along with TV) to connect your PC with LG TV via HDMI signal.



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“DISCLAIMER: The information contained in this video should NOT be used as alternative to the information provided in the User Manual along with the product. The instructions in video may not be applicable on every model.  Please ensure to follow the steps as described in the User Manual of your Product as per model. LG shall not be liable in any manner whatsoever for any loss/damage arising out of misuse of the Product or non-compliance with the instructions/information of the User Manual or Video.”    

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