Keychron K3 버전 2 기계식 키보드 사용 설명서

제품 끝view

The Keychron K3 Version 2 is an ultra-slim, 75% layout (84 keys) mechanical keyboard designed for versatility and performance. It offers both wireless Bluetooth 5.1 and wired USB-C connectivity, making it compatible with macOS and Windows devices. Featuring hot-swappable low-profile Keychron Optical Red Switches, this keyboard provides a precise linear typing experience with white LED backlighting.

그림 1: 상향식 view of the Keychron K3 Version 2 keyboard, showcasing its 75% layout with 84 keys and white backlighting.

설정 및 연결

The Keychron K3 Version 2 offers flexible connectivity options to suit various setups.

무선 블루투스 5.1 연결

1. 키보드가 충전되어 있거나 USB-C를 통해 연결되어 있는지 확인하세요.
2. Locate the mode switch on the side of the keyboard and set it to "Bluetooth".
3. On your device (laptop, PC, tablet, or phone), enable Bluetooth and search for available devices.
4. Select "Keychron K3" from the list of devices.
5. The keyboard can connect to up to 3 devices simultaneously. Use the Fn + 1, Fn + 2, or Fn + 3 keys to switch between paired devices.

USB-C 유선 연결

• Connect the provided USB-C to USB-A cable from the keyboard to your computer's USB port.
• Set the mode switch on the side of the keyboard to "Cable".
• The keyboard will automatically be recognized by your device.

Figure 2: Illustration showing the Keychron K3 connecting wirelessly via Bluetooth 5.1 to a laptop, tablet, and smartphone, highlighting its multi-device compatibility.

작동 지침

Key Layout and Compatibility

The 75% layout with 84 keys provides a compact design while retaining essential function keys. The keyboard is fully compatible with both macOS and Windows operating systems. It includes extra keycaps for both systems to ensure proper labeling.

Figure 3: The tenkeyless design of the Keychron K3, demonstrating how it saves desk space and provides more room for mouse movement.

핫스왑 가능 스위치

The K3 features hot-swappable low-profile Keychron Optical Red Switches, allowing users to easily change switches without soldering. This enables customization of the typing experience, whether you prefer linear, clicky, or tactile feedback.

그림 4: 클로즈업 view of the Keychron K3 showcasing its hot-swappable low-profile optical switches, with a keycap puller demonstrating the ease of removal.

백색 LED 백라이트

The keyboard is equipped with a white LED backlight. Users can switch between static white or flashing light modes to suit their preference.

Figure 5: The Keychron K3 keyboard illuminated with its white LED backlight, enhancing visibility in low-light conditions.

인체공학적 디자인

The K3's design incorporates ergonomics with two keyboard stands that provide a comfortable typing angle (6-9 degrees), reducing wrist strain. Its streamlined aluminum body ensures durability and a lightweight profile.

그림 6: 측면 view of the Keychron K3 demonstrating its adjustable typing angle (6-9 degrees) for improved ergonomics.

유지

청소

• 부드럽고 마른 천으로 키보드 표면을 닦으세요.
• For deeper cleaning, remove keycaps using the provided keycap puller and use compressed air to clear debris from beneath the keys.

스위치 교체

스위치를 교체하려면:

1. Gently pull the keycap off using the keycap puller.
2. Use the switch puller to carefully remove the optical switch from the keyboard.
3. Align the pins of the new optical switch with the holes on the PCB and press firmly until it clicks into place.
4. 키캡을 다시 부착하세요.

Note: This keyboard is NOT compatible with conventional MX style mechanical switches.

문제 해결

연결 문제

• If experiencing input delay or disconnections in Bluetooth mode, ensure the keyboard is within range of your device and there are no significant obstructions.
• 키보드와 기기를 다시 페어링해보세요.
• Switch to wired mode via USB-C to rule out Bluetooth interference.

배터리 수명

• The keyboard has a built-in 1550 mAh rechargeable Li-polymer battery, offering up to 34 hours of working time.
• If battery life seems shorter than expected, ensure the backlight is not set to maximum brightness constantly, as this consumes more power.
• The keyboard enters a deep sleep mode after 5 minutes of inactivity to conserve battery. Press any key to wake it up.

명세서

상자 안에 무엇이 들어있나요?

• USB 케이블
• 키캡 풀러

공식 제품 영상

보증 및 지원

For detailed warranty information and customer support, please refer to the official Keychron web해당 웹사이트 또는 제품과 함께 제공된 사용자 설명서 PDF를 참조하십시오.

• 사용자 매뉴얼 다운로드(PDF)
• Protection Plans are available for purchase separately:
  • 3년 보호 계획
  • 4년 보호 계획
  • Complete Protect(월간 플랜)