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Product Support

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Check out the latest information related to this product.

  • Computers
  • Monitors
  • 23M45D-B


Warranty Information Labor 1 Year / Parts 1 Year 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.

  • Owner’s Manual
    Most comprehensive document of product setup and usage.
  • Specification
    Summary of product features, dimensions, and components.

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.

    Dual Smart Solution for M45 Reference

    Dual Smart Solution

    Dual Smart Solution is window application program for efficient window control through Dual monitor , Dual web and Smart resolution function. 

    LG 23M45 Win8_Driver Reference

    LG 23M45 Win8_Driver

    LG 23M45 Win8_Driver

Help Library


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