Zavedení
Thank you for choosing the Keychron K1 Ultra-Slim Mechanical Keyboard. This manual provides detailed instructions on setting up, operating, and maintaining your keyboard to ensure optimal performance and longevity. The Keychron K1 is a versatile 87-key tenkeyless layout keyboard designed for both wireless (Bluetooth) and wired (USB) connectivity, featuring low-profile Gateron mechanical switches and white LED backlighting.

Image: Keychron K1 Ultra-Slim Tenkeyless Layout Mechanical Keyboard overview.
Obsah balení
Než začnete, ujistěte se, že máte v balení všechny položky:
- Mechanická klávesnice Keychron K1
- Kabel USB typu C
- Stahovač klíčů
- Switch Puller (if hot-swappable version)
- Extra klávesy pro operační systémy Windows a Mac

Obrázek: Shora dolů view of the Keychron K1 mechanical keyboard, showing the 87-key tenkeyless layout.
Nastavení
1. Počáteční nabíjení
For optimal performance, it is recommended to fully charge the keyboard before first use. Connect the provided USB Type-C cable to the keyboard's USB-C port and the other end to a USB power source (e.g., computer USB port, wall adapter). The battery indicator LED will show charging status.
2. Režimy připojení
Keychron K1 podporuje bezdrátové připojení Bluetooth i kabelové připojení USB.
Připojení Bluetooth:
- Ensure the keyboard's mode switch (located on the side/back) is set to "BT" (Bluetooth).
- Chcete-li vstoupit do režimu párování, stiskněte a podržte Fn + 1 (for Device 1), Fn + 2 (for Device 2), or Fn + 3 (for Device 3) for 4 seconds until the corresponding key (1, 2, or 3) flashes rapidly.
- On your device (computer, tablet, smartphone), enable Bluetooth and search for "Keychron K1".
- Select the keyboard from the list of available devices to complete pairing. The flashing light will become solid once connected.
- To switch between paired devices, simply press Fn + 1, Fn + 2nebo Fn + 3.

Image: Diagram illustrating how the Keychron K1 keyboard connects to up to three Bluetooth devices (e.g., desktop, laptop, tablet) using Fn+1, Fn+2, and Fn+3.
Kabelové připojení:
- Set the keyboard's mode switch to "Cable" (or "USB").
- Connect the USB Type-C cable from the keyboard to your computer's USB port. The keyboard will be recognized automatically.
3. Kompatibilita operačního systému
The Keychron K1 is compatible with both Mac and Windows operating systems. Use the OS switch (located on the side/back) to select the appropriate layout for your system. Extra keycaps for both operating systems are included for customization.

Image: Visual representation of the Keychron K1's compatibility with Mac and Windows operating systems, connecting to up to 3 devices.
Návod k obsluze
1. Funkce kláves
The K1 features an 87-key tenkeyless layout. Many keys have dual functions accessible via the Fn klíč.
- Multimediální klávesy: Access media controls (play/pause, volume up/down, mute) using Fn + F7 na Fn + F12.
- Ovládání podsvícení: Adjust backlight brightness and effects using Fn + F5 (decrease brightness), Fn + F6 (increase brightness), and Fn + Light Bulb key (change backlight effect).
- N-klávesový překlopení (NKRO): In wired mode, the keyboard supports N-Key Rollover, allowing all keys to be registered simultaneously. In wireless mode, it supports 6-Key Rollover (6KRO).

Image: The Keychron K1 keyboard with its white LED backlight illuminated, showcasing the key layout.
2. Indikátor baterie
The battery indicator LED (located near the Esc key) provides information on battery status:
- Červená (blikající): Low battery. Please charge the keyboard.
- Zelená (pevná látka): Plně nabitá.
- Orange (solid): Nabíjení.

Obrázek: Detail view of the top-left corner of the Keychron K1 keyboard, highlighting the orange Esc key and the battery indicator light.
Údržba
1. Čištění
Chcete-li klávesnici vyčistit, vypněte ji a odpojte od všech zařízení. Použijte měkký hadřík, který nepouští vlákna, lehce navlhčený.ampened with water or a mild cleaning solution. For dust and debris between keycaps, use compressed air or the provided keycap puller to remove keycaps and clean underneath. Avoid excessive moisture.
2. Péče o baterie
The Keychron K1 is equipped with a 2000 mAh Lithium Polymer battery. To prolong battery life:
- Avoid fully discharging the battery regularly.
- Pokud klávesnici delší dobu nepoužíváte, skladujte ji na chladném a suchém místě.
- Charge the keyboard using a standard 5V USB power source.
Odstraňování problémů
| Problém | Možná příčina | Řešení |
|---|---|---|
| Klávesnice se nepřipojuje přes Bluetooth | Keyboard not in pairing mode; device Bluetooth off; interference; already connected to 3 devices. | Ensure keyboard is in BT mode and pairing mode (Fn+1/2/3 held for 4s). Check device Bluetooth. Try forgetting and re-pairing the device. Ensure no more than 3 devices are paired. |
| Keys not responding in wired mode | Keyboard not in Cable mode; faulty USB cable; loose connection. | Set keyboard to "Cable" mode. Try a different USB port or cable. Ensure cable is securely connected. |
| Podsvícení nefunguje nebo je slabé | Backlight turned off or set to lowest brightness; low battery. | Increase brightness using Fn+F6. Change backlight effect using Fn+Light Bulb key. Charge the keyboard. |
| Keyboard randomly disconnects | Low battery; Bluetooth interference; distance from device. | Charge the keyboard. Reduce distance to device. Minimize other wireless interference. |
Specifikace
| Funkce | Detail |
|---|---|
| Model | K1-A2 |
| Rozložení | Tenkeyless (87 Keys) |
| Typ přepínače | Low-Profile Gateron Mechanical Blue Switch |
| Přepnout životnost | Až 50 milionů úhozů |
| Konektivita | Bluetooth 5.1 (Broadcom chipset) & USB Type-C Wired |
| Kapacita baterie | Lithium Polymer s kapacitou 2000 mAh |
| Životnost baterie | Up to 110 hours (with backlight off) |
| Podsvícení | Bílá LED |
| Rozměry (D x Š x V) | 13.98 x 5.31 x 1.02 palce (355 x 135 x 26 mm) |
| Hmotnost | 2.27 libry (1.03 kg) |
| Kompatibilita OS | Mac, Windows, iOS, Android |

Image: Diagram showing the ultra-slim profile and dimensions of the Keychron K1 keyboard.

Obrázek: Detail view of the Keychron K1 keyboard with several keycaps removed, revealing the low-profile Gateron Mechanical Blue switches and their specifications.
Záruka a podpora
Keychron products are manufactured with high-quality standards. For warranty information, technical support, or service inquiries, please visit the official Keychron webwebu nebo se obraťte přímo na jejich zákaznickou podporu. Uschovejte si účtenku jako doklad o koupi pro případ reklamace.
Oficiální Keychron Webmísto: www.keychron.com





