LG 27GK750F-B 27-inch Full HD TN Gaming Monitor User Manual

Introdución

This manual provides essential information for the safe and efficient use of your LG 27GK750F-B 27-inch Full HD TN Gaming Monitor. Please read this manual thoroughly before operating the product and retain it for future reference. This monitor is designed for high-performance gaming, featuring a 240Hz refresh rate and a 2ms response time.

Configuración

Contido do paquete

Verifica que todos os compoñentes estean presentes no paquete:

• LG 27GK750F-B Monitor
• Cable de alimentación
• Cable DisplayPort
• Cable HDMI
• Cable ascendente USB 3.0
• Instruction Manual (CD-ROM)
• Tarxeta de garantía

Figure 1: Included Cables. This image displays the HDMI cable, DisplayPort cable, and USB 3.0 cable that come with the monitor, essential for connecting the monitor to various devices.

Montaxe do soporte

Follow the instructions in the CD-ROM manual to securely attach the stand base to the monitor panel. Ensure all screws are tightened to prevent instability.

Conectando o monitor

Connect the monitor to your computer or other devices using the appropriate cables. The monitor supports DisplayPort and HDMI inputs.

• DisplayPort: Conecta un extremo do cable DisplayPort á entrada DisplayPort do monitor e o outro extremo á saída DisplayPort do teu ordenador.
• HDMI: Connect one end of the HDMI cable to one of the monitor's HDMI inputs and the other end to your computer's or device's HDMI output.
• USB 3.0: Connect the USB 3.0 upstream cable from the monitor to your computer to enable the monitor's USB downstream ports.
• Saída de auriculares: Connect headphones or external speakers to the headphone jack for audio output.

Figure 2: Input/Output Ports. This image illustrates the various input and output ports located on the rear of the LG 27GK750F-B monitor, including DisplayPort, HDMI, USB 3.0 upstream and downstream, and headphone output.

Conexión de alimentación

Connect the power cable to the monitor and then to a wall outlet. The monitor will automatically power on or enter standby mode.

Funcionamento do monitor

Acendido/apagado e navegación por menús

The monitor features a single joystick button for power control and menu navigation. Press the joystick button to access the On-Screen Display (OSD) menu. Move the joystick up, down, left, or right to navigate through menu options and adjust settings.

Software de control en pantalla

The LG OnScreen Control software provides an intuitive interface for adjusting monitor settings directly from your computer. Install the software from the included CD-ROM or download it from the LG websitio.

Figure 3: OnScreen Control Software. This image shows various screens of the LG OnScreen Control software, demonstrating features like Screen Split for window management, My Application Presets for customized settings per application, basic monitor settings, and game mode configurations.

• Screen Split: Arrange multiple windows on the screen with one click.
• My Application Presets: Apply specific picture modes and settings automatically when certain applications are launched.
• Configuración do monitor: Adjust basic display settings such as brightness, contrast, and picture mode.
• Configuración do modo de xogo: Configure gaming-specific features like FreeSync and Black Stabilizer.

Características clave

The LG 27GK750F-B monitor is equipped with several features designed to enhance your gaming experience:

• Frecuencia de actualización de 240 Hz: Ofrece un movemento ultrasuave para xogos de ritmo rápido, reducindo o desenfoque de movemento e o ghosting.
• 2ms (GTG) Response Time: Minimizes input lag and ensures quick pixel transitions for clear, sharp images.
• AMD FreeSync™ Technology: Sincroniza a frecuencia de actualización do monitor coa frecuencia de fotogramas da GPU para eliminar o desgarro e as trabadas da pantalla.
• DAS Mode (Dynamic Action Sync): Reduces input lag by minimizing the delay between your input and the on-screen action.
• 1ms Motion Blur Reduction: Inserts a black frame between video frames to further reduce motion blur, making fast-moving objects clearer.
• Estabilizador negro: Automatically adjusts brightness in dark areas, allowing you to see enemies or objects hidden in shadows.
• Gaming Picture Modes: Optimized display settings for various game genres.
• Soporte axustable: Offers height adjustment (+110mm), tilt (Up 15°~Down -5°), and swivel (40° left/right 20°) for ergonomic viewing. Pivot functionality is also supported.

Figure 4: Refresh Rate Comparison. This image visually demonstrates the difference in smoothness between 240Hz, 144Hz, and 60Hz refresh rates, highlighting the superior fluidity of 240Hz for gaming.

Figure 5: Gaming Features. Esta imaxe ofrece unha vista máisview of the monitor's dedicated gaming features, including 240Hz refresh rate, AMD FreeSync, Dynamic Action Sync (DAS), 1ms Motion Blur Reduction, Black Stabilizer, and various stand adjustments like pivot, tilt, and swivel.

Especificacións

Figure 6: Monitor Dimensions and Adjustments. This image provides detailed dimensions of the LG 27GK750F-B monitor and illustrates its adjustable stand capabilities, including height, tilt, and swivel ranges.

Mantemento

Limpeza do monitor

Para limpar a pantalla do monitor, limpe con coidado cun pano suave e sen pelusa. Para manchas difíciles, limpe lixeiramenteampen the cloth with water or a mild, non-abrasive screen cleaner. Avoid using harsh chemicals, alcohol, or ammonia-based cleaners, as these can damage the screen surface. For the monitor casing, use un pano suave e seco.

Almacenamento

When storing the monitor for an extended period, ensure it is powered off and disconnected from the power source. Store it in a cool, dry place, away from direct sunlight and extreme temperatures. Use the original packaging if available to protect it from dust and physical damage.

Resolución de problemas

Se tes problemas co monitor, consulta os seguintes problemas e solucións comúns:

• Sen enerxía:
  • Asegúrate de que o cable de alimentación estea conectado correctamente tanto ao monitor como á toma de corrente.
  • Comprobe se a toma de corrente funciona correctamente conectando outro dispositivo.
• Sen imaxe na pantalla:
  • Verify that the video cable (DisplayPort or HDMI) is properly connected to both the monitor and your computer.
  • Asegúrate de que estea seleccionada a fonte de entrada correcta no menú OSD do monitor.
  • Comprobe se o seu ordenador está acendido e non está en modo de suspensión.
• A imaxe está borrosa ou distorsionada:
  • Axusta a resolución e a frecuencia de actualización do teu ordenador para que coincidan coa resolución nativa do monitor (1920 x 1080) e a frecuencia de actualización desexada (ata 240 Hz).
  • Perform an auto-adjustment from the monitor's OSD menu if available.
• Screen Tearing or Stuttering:
  • Ensure AMD FreeSync™ is enabled in both the monitor's OSD menu and your graphics card settings.
  • Actualiza os controladores da túa tarxeta gráfica á versión máis recente.
• Portos USB non funcionan:
  • Confirm that the USB 3.0 upstream cable is connected from the monitor to your computer.
  • Consulta o xestor de dispositivos do teu ordenador para ver se hai algún problema co controlador USB.

For more detailed troubleshooting or persistent issues, please refer to the full instruction manual on the included CD-ROM or contact LG customer support.

Garantía e Soporte

Información da garantía

Your LG 27GK750F-B monitor comes with a 3-year warranty. Please refer to the included Warranty Card for specific terms, conditions, and coverage details. Keep your proof of purchase for warranty claims.

Atención ao cliente

For technical assistance, product inquiries, or service requests, please visit the official LG website or contact LG customer support in your region. Contact information can typically be found on the LG websitio web ou na documentación da garantía.

Online resources often include FAQs, driver downloads, and digital versions of product manuals.