1. Introduzione
This manual provides detailed instructions for the setup, operation, and maintenance of your KOORUI MG27K1Q 27-inch QHD 240Hz VA Mini LED Gaming Monitor. Please read this manual thoroughly before using the product to ensure proper functionality and to prevent damage.
2. Contenuto della confezione
Verify that all items listed below are included in your product package. If any items are missing or damaged, please contact KOORUI customer support.
- KOORUI MG27K1Q 27-inch Gaming Monitor
- Monitor Stand (Base and Support)
- Adattatore di alimentazione
- Cavo DisplayPort (DP)
3. Impostazione
3.1 Montaggio del supporto
- Estrarre con cautela il monitor e i componenti del supporto dalla confezione.
- Attach the stand support to the monitor panel. Ensure it clicks securely into place or is fastened with screws if provided.
- Connect the stand base to the stand support. Tighten any screws to secure the assembly.
- Posizionare il monitor assemblato su una superficie stabile e piana.
3.2 Connessione ai dispositivi
The monitor offers multiple connectivity options for various devices. Ensure the monitor is powered off before making any connections.
- DisplayPort (DP 1.4): Connect the included DisplayPort cable from your computer's graphics card to the DisplayPort input on the monitor for optimal performance, including 240Hz refresh rate and Adaptive Sync.
- HDMI (HDMI 2.0): Connect an HDMI cable from your device (PC, gaming console) to one of the two HDMI 2.0 inputs on the monitor.
- Uscita audio: Use the 3.5mm audio jack to connect external speakers or headphones.

Immagine: Posteriore view of the monitor illustrating the available connection ports (DisplayPort 1.4, 2x HDMI 2.0, Audio Out) and VESA mount points. Examples of compatible devices like PS5, Xbox, Laptop, and Nintendo Switch are shown.
3.3 Collegamento di alimentazione
- Collegare l'adattatore di alimentazione all'ingresso di alimentazione del monitor.
- Collegare l'adattatore di corrente a una presa a muro.
4. Funzionamento del monitor
4.1 Funzionamento di base
- Accensione/spegnimento: Press the power button, usually located on the back or bottom right of the monitor, to turn the monitor on or off.
- Selezione input: Use the On-Screen Display (OSD) menu to select the desired input source (DP, HDMI 1, HDMI 2).
4.2 Funzionalità di visualizzazione
The KOORUI MG27K1Q monitor is equipped with advanced display technologies for an enhanced visual experience.
- Risoluzione QHD (2560x1440): Fornisce immagini nitide e dettagliate.
- VA Mini LED Panel: Offers deep blacks, high contrast, and vibrant colors.
- Colore: High Dynamic Range support for brighter whites and darker blacks, enhancing visual depth and realism.

Image: Visual comparison demonstrating the enhanced contrast and detail provided by HDR 1000 technology compared to a standard display.
4.3 Prestazioni di gioco
Designed for gaming, this monitor delivers smooth and responsive gameplay.
- Frequenza di aggiornamento 240Hz: Ensures ultra-smooth motion and reduced input lag.
- Tempo di risposta 1 ms: Riduce al minimo la sfocatura e l'effetto ghosting per un'azione nitida e veloce.
- Adaptive Sync (G-SYNC Compatible): Sincronizza la frequenza di aggiornamento del monitor con la frequenza dei fotogrammi della GPU per eliminare lo screen tearing e lo stuttering.
- Exclusive Game Display Modes: Features like Crosshair, Timer, and FPS Counter can be enabled via the OSD for an advantage in gaming.

Image: The monitor displaying a high-speed racing game, emphasizing its 240Hz refresh rate and 1ms response time for a fluid gaming experience.

Image: A gaming scenario on the monitor, illustrating the 'Exclusive Game Display Mode' features such as Crosshair, Timer, FPS Counter, and RTS Counter, alongside Adaptive Sync functionality.
4.4 Caratteristiche della cura degli occhi
The monitor includes features to reduce eye strain during prolonged use.
- Filtro luce blu: Reduces harmful blue light emissions. This can be adjusted or enabled/disabled through the OSD menu.
5. Regolazioni
Il supporto del monitor consente varie regolazioni ergonomiche per ottimizzare il tuo viewcomfort.
- Regolazione dell'altezza: Regolare l'altezza del monitor fino a 130 mm.
- Inclinazione: Tilt the screen from -7° (downward) to 30° (upward).
- Girevole: Rotate the monitor horizontally from -20° to 20°.
- Perno: Ruota lo schermo di 90° per la modalità verticale viewing.
- Montaggio VESA: Compatible with VESA 75x75mm mounting solutions for alternative setups.

Image: Diagrams demonstrating the monitor's ergonomic adjustments, including height, tilt, swivel, and pivot for portrait mode.
6. Specifiche
| Caratteristica | Specificazione |
|---|---|
| Numero di modello | MG27K1Q |
| Dimensioni dello schermo | 27 pollici |
| Tipo di pannello | VA Mini-LED |
| Risoluzione | Risoluzione: 2560 x 1440 |
| Proporzioni | 16:9 |
| Frequenza di aggiornamento | Frequenza 240 Hz |
| Tempo di risposta | 1 millisecondi |
| Rapporto di contrasto (statico) | 3000:1 |
| Rapporto di contrasto (dinamico) | 20,000,000:1 |
| Luminosità | 275 nidi |
| Viewangolo di ing | 178 gradi |
| Supporto HDR | Colore: HDR1000 |
| Sincronizzazione adattiva | Compatible with NVIDIA G-SYNC |
| Connettività | 2x HDMI 2.0, 1x DisplayPort 1.4, uscita audio |
| Supporto VESA | 75x75mm |
| Consumo energetico | 90 Watt |
| Dimensioni (P x L x A) | Dimensioni: 32 x 61.3 x 52.3 cm |
| Peso | 9.34 chilogrammi |
| Caratteristiche speciali | Blue Light Filter, Gaming Modes (Crosshair, Timer, FPS Counter) |
7. Risoluzione Dei Problemi
Se riscontri problemi con il tuo monitor, fai riferimento ai seguenti passaggi comuni per la risoluzione dei problemi:
- Nessun potere: Ensure the power adapter is securely connected to both the monitor and a working power outlet. Check if the power indicator light on the monitor is on.
- Nessun segnale: Verify that the video cable (DP or HDMI) is correctly connected to both the monitor and your computer/device. Ensure the correct input source is selected in the monitor's OSD menu. Try a different video cable or port.
- Immagine tremolante/distorta: Check the video cable connections. Ensure your graphics card drivers are up to date. Try reducing the refresh rate in your display settings to see if the issue persists.
- Adaptive Sync Not Working: Ensure Adaptive Sync (G-SYNC Compatible) is enabled in both the monitor's OSD settings and your graphics card control panel. Use a DisplayPort cable for optimal performance.
- Pixel morti: While rare, a small number of dead pixels may be considered within manufacturing tolerances. Refer to the warranty policy for specific details regarding pixel defects.
8. Garanzia e supporto
KOORUI provides comprehensive support for your product.
- Garanzia: This monitor comes with a 3-year warranty from the date of purchase.
- Servizio di sostituzione: A 1-year replacement service is offered for qualifying issues.
- Assistenza clienti: If you encounter any damages, malfunctions, or find missing accessories, please do not hesitate to contact KOORUI customer support for assistance.