1. Introduktion
This manual provides essential information for the safe and efficient use of your iTek 25" GGF Full HD 288Hz Monitor (Model: ITMF24T281FHD). The GGF series monitors are designed for gaming, office, and creative applications, offering a flat panel display with advanced features. This model features a 24.5-inch, 3-sided frameless TN panel, Full HD (1920x1080) resolution, 1ms OD response time (0.4ms MPRT), and a 288Hz refresh rate with FreeSync and Low Blue Light technologies. It is compatible with HDR and G-Sync technologies and includes integrated speakers.
2. Sikkerhedsoplysninger
- Placer altid skærmen på en stabil, plan overflade for at forhindre den i at falde ned.
- Bloker ikke ventilationsåbningerne. Sørg for tilstrækkelig plads omkring skærmen for korrekt luftgennemstrømning.
- Brug kun den strømadapter, der følger med skærmen.
- Avoid exposing the monitor to water or excessive moisture.
- Åbn ikke skærmen casing. Overlad al service til kvalificeret personale.
- Tag stikket til skærmen ud af stikkontakten under tordenvejr eller når den ikke bruges i længere perioder.
- Rengør skærmen med en blød, fnugfri klud. Undgå at bruge skrappe kemikalier.
3. Pakkens indhold
Kontroller venligst, at alle varer er til stede i pakken:
- iTek 25" GGF Full HD 288Hz Monitor
- Monitorstativ (base og hals)
- Strømadapter
- DisplayPort-kabel
- Brugervejledning (dette dokument)
- Skruer til montering af stativ
4. Opsætning
4.1 Samling af stativet
- Tag forsigtigt skærmen ud af emballagen, og opbevar den beskyttet på en blød overflade.
- Fastgør stativets hals til skærmpanelet med de medfølgende skruer.
- Connect the stand base to the stand neck and secure it with the remaining screws.
- Placer den samlede skærm på et stabilt bord.
Note: The monitor supports VESA mounting (100x100mm) for wall or arm installation. Ensure to use appropriate VESA screws and mounting hardware (not included).
4.2 Tilslutningskabler
Se billedet nedenfor for portplaceringer.

Billede: Bagside view of the monitor displaying the DC 12V power input, two DisplayPort inputs (DP 1, DP 2), two HDMI inputs (HDMI 1, HDMI 2), and an Audio Out jack.
- Strømtilslutning: Connect the power adapter to the DC 12V port on the monitor and then plug it into a power outlet.
- Videoforbindelse:
- For optimal performance (288Hz refresh rate), use the supplied DisplayPort cable to connect the monitor to your computer's graphics card.
- Alternatively, use an HDMI cable (not included) to connect to the HDMI 1.4a or HDMI 2.0 ports. Note that HDMI 1.4a may support lower refresh rates at Full HD resolution compared to DisplayPort or HDMI 2.0.
- Lydforbindelse: If you wish to use external speakers or headphones, connect them to the Audio Out jack on the monitor. The monitor also has integrated speakers.
5. Betjeningsvejledning
5.1 Tænd/sluk
- Press the power button, usually located on the bottom right side of the monitor, to turn it on or off.
- The power indicator light will illuminate when the monitor is on.
5.2 On-Screen Display (OSD) menu
The OSD menu allows you to adjust various monitor settings. Use the buttons located on the bottom right of the monitor to navigate the menu.
- Menu-knap: Tryk for at åbne OSD-menuen.
- Navigationsknapper: Use these to move up/down or left/right through menu options.
- Enter/Vælg-knap: Confirm a selection or enter a sub-menu.
- Afslut-knap: Exit the current menu or OSD.
5.3 Billedindstillinger
Juster displayets egenskaber for optimal viewing.
- Lysstyrke/kontrast: Juster den samlede luminans og forskellen mellem lyse og mørke områder.
- Farvetemperatur: Select from presets (e.g., Warm, Cool, User) or adjust RGB values manually.
- Aspektforhold: Choose between Full, 4:3, or 16:9 to match content.
- Skarphed: Enhance image detail.
- Lavt blåt lys: Reduce blue light emission to minimize eye strain, especially during prolonged use.
- HDR-tilstand: Aktiver eller deaktiver High Dynamic Range (HDR) for kompatibelt indhold.

Image: The monitor screen showing a vibrant scene with text overlays indicating "Flicker Free" and "Low Blue Light" technologies, designed to reduce eye strain.
5.4 Lydindstillinger
Control the volume of the integrated speakers or connected audio devices.
- Bind: Juster udgangsniveauet.
- Stum: Deaktiver midlertidigt lydudgang.
5.5 Spilfunktioner
This monitor is equipped with features to enhance your gaming experience.
- 288 Hz opdateringshastighed: Provides ultra-smooth motion for fast-paced games. Ensure your graphics card and connection cable (DisplayPort recommended) support this refresh rate.
- 1ms Response Time (MPRT 0.4ms): Minimizes motion blur and ghosting for clear, crisp images during rapid movements.
- FreeSync / G-Sync Compatibility: Synchronizes the monitor's refresh rate with your graphics card's frame rate to eliminate screen tearing and stuttering. Enable this feature in your graphics card control panel and the monitor's OSD if available.

Image: A split-screen comparison on the monitor, demonstrating the difference between a "Conventional" display and a "288Hz FreeSync" display, highlighting smoother motion and reduced tearing with FreeSync technology.

Billede: Skærmen viserasing a dynamic image of a car, with prominent text indicating "288Hz Rapid Refresh Rate" and "1ms Response Time," emphasizing the monitor's speed capabilities.
6. Vedligeholdelse
- Rengøring af skærmen: Tør forsigtigt skærmen af med en blød, tør og fnugfri klud. Tør forsigtigt genstridige mærker afampRengør kluden med vand eller en skærmspecifik rengøringsopløsning (spray ikke direkte på skærmen).
- Rengøring af Casing: Brug en blød, tør klud til at tørre skærmen afasing. Undgå slibende rengøringsmidler.
- Ventilation: Ensure the ventilation holes on the back of the monitor are not obstructed to prevent overheating.
- Sluk: Sluk altid skærmen og tag stikket ud af stikkontakten før rengøring eller når den ikke er i brug i længere perioder.
7. Fejlfinding
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Intet billede på skærmen | Monitor not powered on; video cable loose or disconnected; incorrect input source selected. | Ensure power cable is securely connected and monitor is turned on. Check video cable connection to both monitor and computer. Press the input select button on the monitor to cycle through input sources. |
| Billedet er sløret eller forvrænget | Incorrect resolution or refresh rate; faulty video cable. | Set the display resolution to 1920x1080 and refresh rate to 288Hz (or highest supported by your system) in your computer's display settings. Try a different video cable. |
| Ingen lyd fra højttalerne | Volume too low or muted; incorrect audio output selected on computer. | Adjust monitor volume via OSD. Check computer's audio settings to ensure monitor is selected as output device. |
| Skærmrivning eller hakken | FreeSync/G-Sync not enabled or incompatible. | Ensure FreeSync/G-Sync is enabled in both the monitor's OSD and your graphics card control panel. Verify your graphics card supports the technology. |
8. Specifikationer
| Feature | Beskrivelse |
|---|---|
| Modelnummer | ITMF24T281FHD |
| Skærmstørrelse | 24.5 tommer |
| Paneltype | TN (3-sided frameless) |
| Opløsning | Fuld HD (1920 x 1080) |
| Aspektforhold | 16:9 |
| Opdateringshastighed | 288 Hz |
| Svartid | 1ms (OD), 0.4ms (MPRT) |
| Kontrastforhold | 1000:1 |
| Særlige funktioner | FreeSync, G-Sync Compatible, HDR, Low Blue Light, Flicker-Free, Anti-glare screen |
| Forbindelse | 2x DisplayPort, 1x HDMI 1.4a, 1x HDMI 2.0, 1x Audio Out, 1x DC 12V Power Input |
| Højttalere | Integreret |
| VESA Mount | Ja (100x100mm) |
| Strømforbrug (SDR) | 21 kWh/1000h |
| Strømforbrug (HDR) | 22 kWh/1000h |
| Energieffektivitetsklasse | F |
For detaljerede energioplysninger henvises til EU's EPREL-database: https://eprel.ec.europa.eu/qr/618792

Image: The EU Energy Label for the iTek ITMF24T281FHD monitor, showing an energy efficiency class of F and power consumption values for SDR and HDR modes.
9. Garanti og support
Information regarding spare parts availability and guaranteed software updates for this product is currently unavailable. For any support inquiries, please contact your retailer or the iTek customer service department.
Gem venligst din købsbevis i tilfælde af garantikrav.





