1. Úvod
Thank you for choosing the Cooler Master SK652 Full Mechanical Keyboard. This keyboard features low-profile red mechanical switches, a full-size layout, and customizable RGB backlighting. Designed for both gaming and productivity, it offers a responsive and comfortable typing experience across multiple operating systems.
This manual provides essential information for setting up, operating, maintaining, and troubleshooting your SK652 keyboard. Please read it thoroughly to ensure optimal performance and longevity of your device.

Obrázek 1: Shora dolů view of the Cooler Master SK652 mechanical keyboard, showcasing its full-size layout and vibrant RGB backlighting.
2. Nastavení
2.1 Obsah balení
- Cooler Master SK652 Mechanical Keyboard
- Detachable USB Type-C to Type-A Cable (1.8m)
- Stahovač klíčů
2.2 Připojení klávesnice
- Locate the USB Type-C port on the back of your SK652 keyboard.
- Připojte konec dodaného kabelu s konektorem USB typu C ke klávesnici.
- Připojte konec kabelu USB typu A k volnému portu USB na vašem počítači (PC nebo Mac).
- Klávesnice bude automaticky rozpoznána a nainstalována vaším operačním systémem.
The SK652 is compatible with Windows 8 (and higher) and Mac OS. No additional drivers are typically required for basic functionality.

Obrázek 2: Boční profíkfile of the Cooler Master SK652 mechanical keyboard, illustrating its low-profile design and connection point.
3. Návod k obsluze
3.1 RGB Backlighting and Customization
The SK652 features per-key RGB backlighting. You can customize lighting effects and colors directly on the keyboard using the Function (FN) key in combination with specific keys. For advanced customization, including mapping and profiles, download the MasterPlus+ software (PC only) from the Cooler Master official webmísto.
3.2 Nahrávání maker
Macros can be recorded and assigned on-the-fly using the FN key. Refer to the full software manual available on the Cooler Master webpodrobné pokyny k vytváření a přiřazování maker naleznete na webu.
3.3 Operating System Switching
To switch between PC (Windows) and Mac OS modes, press FN + Right SHIFT. This adjusts key mappings for optimal compatibility with your chosen operating system.
3.4 Herní funkce
- Přejetí klávesou N: Ensures that every keypress is registered, even when multiple keys are pressed simultaneously.
- Anti-Ghosting: Prevents unintended keypresses when multiple keys are actuated.
- Doba odezvy 1 ms: Provides rapid input registration for competitive gaming.

Obrázek 3: Úhlové view of the SK652 keyboard, highlighting the RGB backlighting and the low-profile klíčenky.
4. Údržba
4.1 Čištění klávesnice
To maintain optimal performance and appearance, regularly clean your SK652 keyboard:
- Použijte měkký hadřík, který nepouští vlákna dampKlávesy a šasi otřete vodou nebo jemným čisticím roztokem.
- Pro odstranění prachu a nečistot mezi klávesami použijte stlačený vzduch.
- To clean under the keycaps, use the provided keycap puller to carefully remove them. Clean the switches and plate, then reattach the keycaps firmly.
Pozor: Do not immerse the keyboard in liquid. Avoid using harsh chemicals or abrasive materials.
4.2 Péče o kabely
Handle the detachable USB cable with care. Avoid sharp bends or excessive pulling to prevent damage to the cable or connectors.
5. Řešení problémů
5.1 Klávesnice nereaguje
- Ujistěte se, že je kabel USB bezpečně připojen k klávesnici i k počítači.
- Zkuste připojit klávesnici k jinému USB portu na počítači.
- Otestujte klávesnici na jiném počítači, abyste vyloučili problém specifický pro systém.
- Restartujte počítač.
5.2 Keys Double Pressing or Not Registering
- Clean the affected key switches using compressed air to remove any debris.
- If the issue persists, ensure your keyboard's firmware is up to date using the MasterPlus+ software.
- This issue can sometimes indicate wear on mechanical switches. If the keyboard is under warranty, contact support.
5.3 RGB Lighting Not Working Correctly
- Check the on-the-fly lighting controls (FN key combinations) to ensure a lighting mode is active.
- Verify that the MasterPlus+ software (if installed) is not overriding the lighting settings.
- Update the keyboard firmware via MasterPlus+ software.

Obrázek 4: Úhlové view of the SK652 keyboard, demonstrating the RGB backlighting in action.
6. Specifikace
| Funkce | Detail |
|---|---|
| Název modelu | 652 SK |
| Číslo modelu | SK-652-GKTR1-SP |
| Rozměry (D x Š x V) | 43 x 12.5 x 2.5 cm |
| Hmotnost | 647 g |
| Typ přepínače | Low Profile Mechanical Red (Linear) |
| Aktivace klíče | 1.2 mm |
| Klíčové cestování | 3.2 mm |
| Životnost klíče | Více než 50 milionů kliknutí |
| Rozložení | Full-Size (104 buttons) QWERTY, ES Layout |
| Podsvícení | RGB na klíč |
| Konektivita | Wired USB Type-C to Type-A (Detachable Cable) |
| Míra hlasování | 1000 Hz |
| Doba odezvy | 1 ms |
| Anti-Ghosting | Ano |
| N-Key Rollover | Ano |
| Kompatibilní OS | Windows 8 (and higher), Mac OS |
| Materiál | Hliník, Plast |
| Barva | Bronzově šedá |
7. Informace o záruce
The Cooler Master SK652 Mechanical Keyboard comes with a 2letá omezená záruka from the date of purchase. This warranty covers defects in materials and workmanship under normal use. For full warranty terms and conditions, please refer to the official Cooler Master webwebu nebo kontaktujte zákaznickou podporu.
Poznámka: The warranty does not cover damage caused by accident, abuse, misuse, natural disaster, or unauthorized modification or repair.
8. Podpora
For further assistance, technical support, or to download the MasterPlus+ software and the full product manual, please visit the official Cooler Master webmísto:
You can also find FAQs and contact information for customer service on the webmísto.