LG Electronics L1940B, L1740B manual Important Precautions, On Safety

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Important Precautions

This unit has been engineered and manufactured to ensure your personal safety, however improper use may result in potential eletrical shock or fire hazards. In order to allow the proper operation of all safeguards incorporated in this display, observe the following basic rules for its installation, use, and servicing.

On Safety

Use only the power cord supplied with the unit. In case you use another power cord, make sure that it is certified by the applicable national standards if not being provided by the supplier. If the power cable is faulty in any way, please contact the manufacturer or the nearest authorized repair service provider for a replacement.

The power supply cord is used as the main disconnection device. Ensure that the socket-outlet is easily accessible after installation.

Operate the display only from a power source indicated in the specifications of this manual or listed on the display. If you are not sure what type of power supply you have in your home, consult with your dealer.

Overloaded AC outlets and extension cords are dangerous. So are frayed power cords and broken plugs. They may result in a shock or fire hazard. Call your service technician for replacement.

Do not Open the Display.

There are no user serviceable components inside.

There are Dangerous High Voltages inside, even when the power is OFF. Contact your dealer if the display is not operating properly.

To Avoid Personal Injury :

Do not place the display on a sloping shelf unless properly secured.

Use only a stand recommended by the manufacturer.

To Prevent Fire or Hazards:

Always turn the display OFF if you leave the room for more than a short period of time. Never leave the display ON when leaving the house.

Keep children from dropping or pushing objects into the display's cabinet openings. Some internal parts carry hazardous voltages.

Do not add accessories that have not been designed for this display.

During a lightning storm or when the display is to be left unattended for an extended period of time, unplug it from the wall outlet.

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Contents L1740B L1940B Important Precautions On SafetyOn Repacking On InstallationOn Cleaning On DisposalConnecting the Display Using the ComputerWall-outlet type PC-outlet type MAC Mac adapter Connecting the Display Control Function Control Panel FunctionsFront Panel Controls OSD LOCKED/UNLOCKEDAuto Image Adjustment Power IndicatorOn Screen Display OSD Control Adjustment Screen AdjustmentOn Screen DisplayOSD Selection and Adjustment Main menu Sub-menu ReferencePress the Menu Button, then the main menu of the OSD appears Contrast Gamma GreenOSD Position White Balance SetuplanguageFactory Reset LanguageMovie Text UserIs the power indicator amber? TroubleshootingIs the power indicator light on? Do you see a Check Signal Cable message on the screen?Display image is incorrect Screen blinksHave you installed the display driver? Specifications L1740B Specifications L1940B Indicator SpecificationsPreset Modes Resolution How to Install the Rack wall mounting Vesa wall mountingDigitally yours

L1740B, L1940B specifications

LG Electronics has made remarkable strides in the display technology market, particularly with the introduction of the L1740B and L1940B monitors. These models reflect LG's commitment to delivering high-quality visual performance while incorporating user-friendly features designed for everyday use.

The LG L1740B is a 17-inch LCD monitor that caters to users seeking a balance between compact size and visual clarity. With a maximum resolution of 1280 x 1024 pixels, it provides sharp and vibrant imagery suitable for both work and entertainment. This model boasts a fast response time of 5 ms, minimizing motion blur during fast-paced video content. Its 700:1 contrast ratio ensures that whites are crisp and blacks are deep, enhancing overall picture quality.

On the other hand, the LG L1940B offers a larger 19-inch display while maintaining similar high-quality performance characteristics. It features the same native resolution of 1280 x 1024 pixels, allowing for clear image reproduction across a larger screen. The L1940B also benefits from a 5 ms response time, making it a viable option for gaming and video playback. With a dynamic contrast ratio of 3000:1, the color depth and detail in images are significantly enriched.

Both models are equipped with LG’s innovative technologies that improve user experience. They come with Plug and Play capabilities, making setup effortless, while the variety of input options—including D-Sub—ensures compatibility with a range of devices. The monitors also feature a tilt-adjustable design, allowing users to customize their viewing angles for greater comfort during use.

Additionally, energy efficiency is a notable aspect of the L1740B and L1940B. They comply with eco-friendly standards, consuming low power without compromising on performance. This commitment to sustainability is further highlighted by the monitor's ability to reduce energy consumption, making them ideal choices for environmentally conscious users.

Overall, the LG L1740B and L1940B monitors epitomize versatility and performance in the LCD segment. With their excellent display quality, responsive performance, and user-centric features, these monitors are well-suited for both home and office environments, making them reliable tools for a range of applications. As LG continues to innovate, products like the L1740B and L1940B reaffirm the brand's reputation for delivering exceptional visual solutions.
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