1. Introduktion
The E-YOOSO K620 is a compact 87-key wired mechanical gaming keyboard designed for both gaming and work. It features hot-swappable switches, monochrome LED backlighting, and an ergonomic design for comfortable use. This manual provides detailed instructions for setup, operation, maintenance, and troubleshooting to ensure optimal performance and longevity of your keyboard.

2. Pakkens indhold
Tjek venligst pakken for følgende varer:
- E-YOOSO K620 mekanisk tastatur
- USB Type-C til USB-A-kabel
- Keycap aftrækker
- Aftrækker
- Complimentary Switches (x5)
- Complimentary Keycaps
- Brugervejledning (dette dokument)

3. Specifikationer
| Feature | Beskrivelse |
|---|---|
| Produkttype | Mekanisk tastatur |
| Nøglenummer | 87 nøgler (uden Tenkey) |
| Systemsupport | Windows (2000, XP, Vista, 7, 8, 10, 11), Linux, Mac |
| Interface Type | USB (kablet) |
| Dimensioner (L x B x H) | 364 mm x 134 mm x 34 mm |
| Nettovægt | 676 g ± 20 g |
| Working Voltage | 5VDC |
| Arbejdsstrøm | ≤180mA |
| Multimedie funktionstaster | 12 (via Fn key) |
| Knap elasticitet | 60±15g |
| Skifter Hot Swap | Ja |
| Baggrundslys type | Monokrom LED |
| Tastatur i fuld størrelse | Ingen |
| Håndledsstøtte | Ingen |
| Driftsstil | Mekanisk |
| Sprog | engelsk |
| Anvendelse | Stationær, bærbar, tablet |
| Certificering | CE, FCC |

4. Opsætningsvejledning
The E-YOOSO K620 keyboard is designed for plug-and-play functionality, requiring no additional drivers or software for basic operation.
- Locate the USB Type-C port on the keyboard and the USB-A port on your computer.
- Connect the Type-C end of the provided cable to the keyboard.
- Tilslut USB-A-enden af kablet til en ledig USB-port på din computer.
- Tastaturet vil automatisk blive genkendt af dit operativsystem og være klar til brug.

5. Betjeningsvejledning
5.1 LED-lystilstande
The keyboard features monochrome LED backlighting with various effects and adjustable RGB side lights.
- Tænd: The keyboard will automatically display the standard light effect.
- Switch Effect Mode: Trykke Fn + INS to cycle through 19 different backlit modes.
- Justering af lysets lysstyrke: Trykke Fn + ↑ or Fn + ↓ for at justere lysstyrken af baggrundsbelysningen.
- Hastighedstilpasning: Trykke Fn + ← or Fn + → for at justere hastigheden af dynamiske lyseffekter.
5.2 RGB Streaming Side Light Adjustment
The keyboard includes adjustable RGB streaming lights on both sides.
- Adjust Side Modes: Trykke Fn + PAUSE to switch between modes such as Streaming, Breathing, Neon, or OFF.
- Skift baggrundsbelysningsfarve: Trykke Fn + - to change the color of the side lights.
- Juster hastighed: Trykke Fn + = to adjust the speed of the side light effects. There are three speed levels.
5.3 Multimediefunktioner
Access various multimedia functions directly using the Fn key in combination with the F-keys (F1-F12).
- Fn + F1: Min computer
- Fn + F2: Søg
- Fn + F3: Lommeregner
- Fn + F4: Medie afspiller
- Fn + F5: Forrige spor
- Fn + F6: Næste spor
- Fn + F7: Afspil/Pause
- Fn + F8: Hold op
- Fn + F9: Lydløs
- Fn + F10: Skrue ned
- Fn + F11: Lydstyrke op
- Fn + F12: Lås tastatur


6. Vedligeholdelse
Proper maintenance ensures the longevity and optimal performance of your mechanical keyboard. Keep the keyboard away from soot and liquids.
6.1 Liquid Spills
Mechanical keyboards are not waterproof. In case of accidental liquid spills:
- Immediately cut off power to the keyboard.
- Tag tastaturet ud af din computer.
- Carefully remove all keycaps.
- Allow the keyboard to dry completely. For faster drying, use a hair dryer on a cold air setting.
- Wait several days to ensure all moisture has evaporated before attempting to use the keyboard again.
6.2 Rengøring
Regular cleaning is essential for hygiene and to prevent residue buildup that can affect key feel and functionality.
- Avoid eating directly over the keyboard to prevent food particles from falling between keycaps and the keyboard plate.
- Brug en blød børste eller trykluft til at fjerne støv og snavs mellem tasterne.
- For deeper cleaning, carefully remove keycaps using the provided keycap puller and clean the switches and plate with a suitable cleaning solution and cloth.
7. Hot-swap-kontakter
The E-YOOSO K620 supports hot-swappable switches, allowing you to easily change mechanical switches without soldering. This feature enables customization and simplifies maintenance.
7.1 Demonteringstrin
- Træk tastehætten ud: Brug tastaftrækkeren til forsigtigt at fjerne den ønskede tast.
- Tryk på spændet: Use the switch puller to press the two small buckles on the sides of the switch.
- Træk kontakten ud: While pressing the buckles, gently pull the switch upwards to remove it from the PCB.
- Push new switch: Juster stifterne på den nye kontakt med hullerne på printkortet.
- Installer tastehætter: Press the keycap firmly onto the new switch until it clicks into place.

8. Fejlfinding / FAQ
- Q: Hvilke operativsystemer understøttes?
- A: The E-YOOSO K620 is compatible with Windows (2000, XP, Vista, 7, 8, 10, 11), Linux, and Mac operating systems.
- Q: Do I need to install any drivers?
- A: No, the keyboard is plug-and-play. Simply connect the USB Type-C cable to your computer, and it will be recognized automatically.
- Q: Will the keys conflict (ghosting)?
- A: No, the keyboard features full anti-ghosting with its high-end chip, ensuring all 87 keys register correctly even when pressed simultaneously.
- Q: Can I replace the key switches?
- A: Yes, the keyboard supports hot-swappable switches, allowing you to change the switch type according to your personal preference without soldering.
- Q: Does this keyboard have RGB lighting?
- A: The main backlighting is monochrome LED. However, it does feature adjustable RGB streaming lights on both sides of the keyboard.
9. Brugertips
- Ergonomisk komfort: Utilize the two non-slip keyboard kickstands to adjust the typing angle for a more comfortable and ergonomic experience, reducing wrist strain.
- Pladsbesparende design: The compact 87-key (tenkeyless) layout saves valuable desk space while still providing dedicated arrow keys, making it ideal for both gaming and professional use.
- Holdbare nøglehætter: The keyboard features unique Double-Shot Injection PBT keycaps, known for their durability and resistance to wear and tear, ensuring a long-lasting and pleasant typing experience.
10. Garanti og support
The E-YOOSO K620 keyboard is certified with CE and FCC standards, ensuring compliance with safety and quality regulations.
For any technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact the seller or manufacturer's customer support. Please retain your proof of purchase for warranty claims.





