හැඳින්වීම
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.
පැකේජයේ අන්තර්ගතය
ඔබ ආරම්භ කිරීමට පෙර, කරුණාකර ඔබගේ පැකේජයේ සියලුම අයිතම ඇති බවට වග බලා ගන්න:
- Keychron K1 Mechanical Keyboard
- USB Type-C කේබලය
- කීකැප් පුලර්
- Switch Puller (if hot-swappable version)
- Extra Keycaps for Windows and Mac operating systems

රූපය: ඉහළ-පහළ view of the Keychron K1 mechanical keyboard, showing the 87-key tenkeyless layout.
සැලසුම
1. මූලික අයකිරීම
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. සම්බන්ධතා මාතයන්
The Keychron K1 supports both Bluetooth wireless and USB wired connections.
බ්ලූටූත් සම්බන්ධතාවය:
- Ensure the keyboard's mode switch (located on the side/back) is set to "BT" (Bluetooth).
- යුගල කිරීමේ ප්රකාරයට ඇතුළු වීමට, ඔබා අල්ලාගෙන සිටින්න එෆ්එන් + 1 (for Device 1), එෆ්එන් + 2 (for Device 2), or එෆ්එන් + 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.
- යුගල කළ උපාංග අතර මාරු වීමට, සරලව ඔබන්න එෆ්එන් + 1, එෆ්එන් + 2, හෝ එෆ්එන් + 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.
රැහැන්ගත සම්බන්ධතාවය:
- 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. මෙහෙයුම් පද්ධති අනුකූලතාව
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.
මෙහෙයුම් උපදෙස්
1. ප්රධාන කාර්යයන්
The K1 features an 87-key tenkeyless layout. Many keys have dual functions accessible via the Fn යතුර.
- බහුමාධ්ය යතුරු: Access media controls (play/pause, volume up/down, mute) using Fn + F7 දක්වා Fn + F12.
- පසුතල පාලනය: Adjust backlight brightness and effects using Fn + F5 (decrease brightness), Fn + F6 (increase brightness), and Fn + Light Bulb key (change backlight effect).
- N-යතුරු පෙරළීම (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. බැටරි දර්ශකය
The battery indicator LED (located near the Esc key) provides information on battery status:
- රතු (දැල්වීම): Low battery. Please charge the keyboard.
- කොළ () න): සම්පූර්ණයෙන්ම ආරෝපණය කර ඇත.
- Orange (solid): අයකිරීම.

රූපය: සමීප රූපය view of the top-left corner of the Keychron K1 keyboard, highlighting the orange Esc key and the battery indicator light.
නඩත්තු කිරීම
1 පිරිසිදු කිරීම
To clean your keyboard, power it off and disconnect it from any devices. Use a soft, lint-free cloth slightly dampened 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. බැටරි රැකවරණය
The Keychron K1 is equipped with a 2000 mAh Lithium Polymer battery. To prolong battery life:
- Avoid fully discharging the battery regularly.
- දිගු කාලයක් භාවිතා නොකළහොත් යතුරු පුවරුව සිසිල් වියළි ස්ථානයක ගබඩා කරන්න.
- Charge the keyboard using a standard 5V USB power source.
දෝෂගවේෂණය
| ගැටලුව | විය හැකි හේතුව | විසඳුම |
|---|---|---|
| යතුරුපුවරුව බ්ලූටූත් හරහා සම්බන්ධ නොවේ | 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. |
| පසුතල ආලෝකය ක්රියා නොකරයි හෝ අඳුරු වේ | 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. |
පිරිවිතර
| විශේෂාංගය | විස්තර |
|---|---|
| ආකෘතිය | K1-A2 |
| පිරිසැලසුම | Tenkeyless (87 Keys) |
| මාරු වර්ගය | අඩු-ප්රෝfile Gateron Mechanical Blue Switch |
| ආයු කාලය මාරු කරන්න | යතුරු එබීම් මිලියන 50ක් දක්වා |
| සම්බන්ධතාවය | Bluetooth 5.1 (Broadcom chipset) & USB Type-C Wired |
| බැටරි ධාරිතාව | 2000 mAh ලිතියම් පොලිමර් |
| බැටරි ආයු කාලය | Up to 110 hours (with backlight off) |
| පසුතල ආලෝකය | සුදු LED |
| මානයන් (L x W x H) | 13.98 x 5.31 x 1.02 අඟල් (355 x 135 x 26 මි.මී.) |
| බර | රාත්තල් 2.27 (කිලෝ ග්රෑම් 1.03) |
| OS අනුකූලතාව | Mac, Windows, iOS, Android |

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

රූපය: සමීප රූපය view of the Keychron K1 keyboard with several keycaps removed, revealing the low-profile Gateron Mechanical Blue switches and their specifications.
වගකීම් සහ සහාය
Keychron products are manufactured with high-quality standards. For warranty information, technical support, or service inquiries, please visit the official Keychron webවෙබ් අඩවියට හෝ ඔවුන්ගේ පාරිභෝගික සහාය සෘජුවම අමතන්න. වගකීම් හිමිකම් සඳහා මිලදී ගැනීමේ සාක්ෂියක් ලෙස ඔබේ මිලදී ගැනීමේ රිසිට්පත තබා ගන්න.
Official Keychron Webඅඩවිය: www.keychron.com





