1. Introduktion
The A4Tech KR-92 is a full-size wired keyboard designed for office and general computer use. It features a 104-key layout, ergonomic design, and a splash-proof construction for enhanced durability. This manual provides detailed instructions for setting up, operating, maintaining, and troubleshooting your keyboard.
Figure 1: A4Tech KR-92 Wired Keyboard
2. Pakkens indhold
Tjek venligst pakken for følgende varer:
- A4Tech KR-92 Wired Keyboard
- Brugervejledning (dette dokument)
Figure 2: Keyboard and USB cable in packaging
3. Opsætningsvejledning
Follow these steps to set up your A4Tech KR-92 keyboard:
- Pak tastaturet ud: Tag forsigtigt tastaturet ud af emballagen.
- Tilslut til computer: Locate an available USB port on your computer. Insert the USB connector of the KR-92 keyboard into the USB port.
- Systemgenkendelse: Your operating system (Windows) should automatically detect and install the necessary drivers for the keyboard. This is a plug-and-play device and does not require additional driver software.
- Position the Keyboard: Place the keyboard on a stable, flat surface. You can adjust the typing angle using the two-stage tripod feet located on the underside of the keyboard.
Figure 3: Ergonomic design with two-stage tripod for adjustable height
4. Betjening af tastaturet
The A4Tech KR-92 keyboard features a standard 104-key English layout, designed for comfortable and efficient typing.
4.1 Nøglefunktioner
- Arc Keycaps: Streamlined rounded keycap structure for a more comfortable operating experience.
- Ergonomisk design: Adjustable tripod height to enhance typing comfort.
- Sprøjtsikkert design: The keyboard membrane circuit is specially sealed to reduce the risk of water damage from accidental spills.
- Laser Engraved Keycaps: Ensures durability and prevents key legends from fading.
- Forstærket mellemrumstast: Triple reinforced design for lasting durability.
- FN-tastekombinationer: Access multimedia functions and shortcuts using the FN key in combination with F1-F12 keys.
Figure 4: Arc Keycap design for comfortable typing
Figure 5: Splash-proof design
4.2 FN-tastfunktioner
The FN key, located near the right Alt key, can be combined with the F1-F12 keys to access various multimedia and system functions. Look for the icons printed on the F-keys to identify their secondary functions.
Figure 6: FN key combinations for multimedia control
5. Vedligeholdelse
For at sikre dit tastaturs levetid og optimale ydeevne skal du følge disse retningslinjer for vedligeholdelse:
- Rensning: Use a soft, dry cloth to wipe the surface of the keyboard. For deeper cleaning, you can use a slightly damp cloth with a mild cleaning solution. Ensure the keyboard is disconnected from the computer before cleaning.
- Spildhåndtering: While the keyboard has a splash-proof design, it is not fully waterproof. In case of a liquid spill, immediately disconnect the keyboard from your computer, turn it upside down to drain any liquid, and allow it to dry completely before reconnecting.
- Opbevaring: Opbevar tastaturet et køligt, tørt sted væk fra direkte sollys og ekstreme temperaturer.
- Undgå kraft: Do not apply excessive force to the keys or attempt to remove keycaps unless necessary for cleaning.
6. Fejlfinding
If you encounter issues with your A4Tech KR-92 keyboard, try the following troubleshooting steps:
- Tastaturet reagerer ikke:
- Sørg for, at USB-kablet er korrekt tilsluttet en fungerende USB-port på din computer.
- Prøv at tilslutte tastaturet til en anden USB-port.
- Genstart din computer.
- Test tastaturet på en anden computer for at afgøre, om problemet skyldes tastaturet eller dit system.
- Specifikke taster virker ikke:
- Check for any debris or foreign objects lodged under the non-functioning keys.
- Gently clean around the affected keys.
- If the issue persists, the key mechanism might be damaged.
- Typing Lag or Delay:
- This is usually a system-related issue. Check your computer's performance and close any unnecessary applications.
- Sørg for, at dit operativsystem er opdateret.
7. Specifikationer
Figur 7: Produktspecifikationer
| Feature | Beskrivelse |
|---|---|
| Modelnavn | KR-92 |
| Type | Single Keyboard |
| Antal nøgler | 104 nøgler |
| Tastesprog | engelsk |
| Forbindelsesgrænseflade | USB |
| Tilslutningsmetode | Kablet |
| Materiale | ABS plast |
| Farve | Sort |
| Ergonomistøtte | Yes (Adjustable tripod height) |
| Håndstøtte | Ingen |
| Pakningsmontering | Ingen |
| Hot Swap | Ingen |
| Lyseffekt | Ingen |
| Multimedie funktionstaster | Yes (via FN key combinations) |
| Support for Driver Software | No (Plug & Play) |
| Produktdimensioner | 455 mm x 150 mm x 31 mm (længde x bredde x højde) |
| Produktets vægt | 564 g |
| Kabellængde | 1.8 meter |
| Kompatible systemer | Windows 10 and above, Windows 8.1, Windows 8, Windows 7, Windows Vista, Windows XP |
8. Brugertips
- For optimal comfort, experiment with the two-stage tripod feet to find your preferred typing angle.
- Regularly clean your keyboard to prevent dust and debris from accumulating under the keys, which can affect performance.
- Utilize the FN key combinations for quick access to media controls and other functions to enhance your workflow.
9. Garanti og support
For garantioplysninger og teknisk support henvises til sælgers politikker eller kontakt producenten direkte. Gem din købskvittering som købsbevis.
