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

Introducció

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.

Configuració

Contingut del paquet

Verifiqueu que tots els components siguin presents al paquet:

• LG 27GK750F-B Monitor
• Cable d'alimentació
• Cable DisplayPort
• Cable HDMI
• Cable amunt USB 3.0
• Instruction Manual (CD-ROM)
• Targeta de garantia

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.

Muntatge de l’estand

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.

Connexió del monitor

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

• DisplayPort: Connect one end of the DisplayPort cable to the monitor's DisplayPort input and the other end to your computer's DisplayPort output.
• 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.
• Sortida d'auriculars: 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.

Connexió d'alimentació

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

Funcionament del monitor

Encendre/apagar i navegació per 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.

Programari 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 weblloc.

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.

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

Característiques clau

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

• Freqüència de refresc de 240 Hz: Provides ultra-smooth motion for fast-paced games, reducing motion blur and ghosting.
• 2ms (GTG) Response Time: Minimizes input lag and ensures quick pixel transitions for clear, sharp images.
• AMD FreeSync™ Technology: Sincronitza la freqüència d'actualització del monitor amb la freqüència d'imatges de la GPU per eliminar el trencament i les entrebancades de la pantalla.
• DAS Mode (Dynamic Action Sync): Reduces input lag by minimizing the delay between your input and the on-screen action.
• Reducció del desenfocament de moviment d'1 ms: Inserts a black frame between video frames to further reduce motion blur, making fast-moving objects clearer.
• Estabilitzador negre: 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.
• Suport ajustable: 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. Aquesta imatge ofereix una visió generalview 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.

Especificacions

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.

Manteniment

Neteja del monitor

Per netejar la pantalla del monitor, netegeu-la suaument amb un drap suau i sense borrissol. Per a marques difícils, netegeu-la suaument.ampRenta el drap amb aigua o un netejador de pantalles suau i no abrasiu. Evita utilitzar productes químics agressius, alcohol o netejadors amb base d'amoníac, ja que poden danyar la superfície de la pantalla. Per al monitor casing, feu servir un drap suau i sec.

Emmagatzematge

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.

Resolució de problemes

Si teniu problemes amb el monitor, consulteu els problemes i solucions més comuns següents:

• Sense energia:
  • Assegureu-vos que el cable d'alimentació estigui connectat correctament tant al monitor com a la presa de corrent.
  • Comproveu si la presa de corrent funciona correctament connectant un altre dispositiu.
• Sense imatge a la pantalla:
  • Verify that the video cable (DisplayPort or HDMI) is properly connected to both the monitor and your computer.
  • Assegureu-vos que la font d'entrada correcta estigui seleccionada al menú OSD del monitor.
  • Comproveu si l'ordinador està encès i no està en mode de repòs.
• La imatge està borrosa o distorsionada:
  • Ajusteu la resolució i la freqüència d'actualització de l'ordinador perquè coincideixin amb la resolució nativa del monitor (1920 x 1080) i la freqüència d'actualització desitjada (fins a 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.
  • Actualitzeu els controladors de la vostra targeta gràfica a la darrera versió.
• Ports USB que no funcionen:
  • Confirm that the USB 3.0 upstream cable is connected from the monitor to your computer.
  • Consulteu el gestor de dispositius de l'ordinador per detectar problemes amb els controladors 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.

Garantia i Suport

Informació de la garantia

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.

Atenció al client

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 weblloc web o a la documentació de la garantia.

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