Keychron K4 Bluetooth Wireless Mechanical Keyboard User Manual

Ürün Bittiview

The Keychron K4 is a compact 100-key (96% layout) mechanical keyboard designed for versatility and productivity. It features RGB backlighting, hot-swappable switches, and an aluminum frame. The keyboard supports both Bluetooth wireless and USB Type-C wired connections, offering broad compatibility with various operating systems.

Image: Keychron K4 mechanical keyboard featuring a 96% layout with 100 keys and a durable aluminum frame, shown on a desk setup.

Kurmak

1. Paket İçeriği

Başlamadan önce, tüm malzemelerin mevcut olduğundan emin olun:

• Keychron K4 Mechanical Keyboard
• USB C Tipi Kablo
• Extra Keycaps for Windows and Mac
• Tuş Çektirmesi
• Switch Puller (for hot-swappable versions)

2. Klavyeyi Şarj Etme

The keyboard is equipped with a 4000 mAh battery. For optimal performance, fully charge the keyboard before first use.

1. Connect the provided USB Type-C cable to the keyboard's USB-C port.
2. Kablonun diğer ucunu bir USB güç kaynağına (örneğin, bilgisayarın USB portu, duvar adaptörü) bağlayın.
3. The charging indicator light will show the charging status. A full charge can provide up to 72 hours of typing or 7 days of normal use (8 hours/day).

Resim: Yukarıdan aşağıya view of the Keychron K4 keyboard, highlighting its 4000 mAh battery capacity.

3. Klavyenin Bağlanması

The Keychron K4 supports both Bluetooth wireless and USB Type-C wired connections.

Bluetooth Bağlantısı:

1. Locate the mode switch on the side of the keyboard and set it to Bluetooth.
2. Basılı tutun Fn + 1 (veya Fn + 2, Fn + 3) key combination for 4 seconds to enter pairing mode. The indicator light will flash rapidly.
3. On your device (computer, smartphone, tablet), enable Bluetooth and search for "Keychron K4".
4. Select "Keychron K4" to pair. The indicator light will stop flashing upon successful connection.
5. To switch between paired devices, press Fn + 1, Fn + 2, veya Fn + 3.

Kablolu Bağlantı:

1. Locate the mode switch on the side of the keyboard and set it to Kablo.
2. Connect the provided USB Type-C cable from the keyboard to your device's USB port.
3. The keyboard will automatically be recognized and function as a wired keyboard.

Resim: Yukarıdan view of the Keychron K4 keyboard, illustrating its dual connectivity modes: wireless (Bluetooth) and wired (USB-C).

4. İşletim Sistemi Uyumluluğu

The Keychron K4 is compatible with both macOS and Windows operating systems. Use the OS switch located on the side of the keyboard to select the appropriate mode for your system.

• Anahtarı şuna ayarlayın: Mac for macOS devices.
• Anahtarı şuna ayarlayın: Pencereler for Windows devices.

Extra keycaps for both operating systems are included to customize the keyboard layout as needed.

Image: The Keychron K4 keyboard displayed with icons indicating compatibility with both Mac and Windows operating systems.

Kullanım Talimatları

1. RGB Arka Aydınlatma Kontrolü

The Keychron K4 features over 15 types of RGB backlight options. You can cycle through different lighting effects and adjust brightness.

• Basın ampul anahtarı (usually located on the top right) to cycle through different RGB lighting effects.
• To adjust brightness, use the dedicated brightness keys (if available) or a function key combination (refer to the keyboard's keycap legends for specific shortcuts).
• A static white light mode is also available.

Resim: Yakın çekim view of the Keychron K4 keyboard keys illuminated with various RGB backlight colors.

2. Function Keys and Multimedia Controls

The K4 includes a full row of function keys (F1-F12) and multimedia controls. These functions are typically accessed by holding the Fn key and pressing the corresponding function key.

• Fn + F1/F2: Decrease/Increase screen brightness (Mac).
• Fn + F3/F4: Mission Control/Launchpad (Mac).
• Fn + F7/F8/F9: Previous Track/Play-Pause/Next Track.
• Fn + F10/F11/F12: Mute/Volume Down/Volume Up.
• Fn + Ampul Tuşu: Cycle RGB lighting effects.

Note: Specific key functions may vary slightly based on the operating system selected.

3. Ergonomik Tasarım

The Keychron K4 features an inclined bottom frame and adjustable feet, allowing users to set the keyboard at a comfortable typing angle (6° or 9°). This design promotes a more natural wrist position, reducing strain during extended use.

Resim: Yan profile of the Keychron K4 keyboard, illustrating its OEM profile curved keycaps and adjustable feet for 6-degree and 9-degree typing angles.

Bakım

1. Klavyeyi Temizleme

Düzenli temizlik, klavyenin performansını ve görünümünü korumaya yardımcı olur.

• Temizlemeden önce klavyeyi cihazınızdan ayırın.
• Tuş başlıkları arasındaki toz ve kalıntıları temizlemek için basınçlı hava kutusu kullanın.
• Wipe the keycaps and frame with a soft, slightly damp, tiftiksiz bir bez kullanın. Aşırı nemden kaçının.
• Sert kimyasallar veya aşındırıcı malzemeler kullanmayın.

2. Sıcak Değiştirilebilir Anahtarlar

The Keychron K4 features hot-swappable switches, allowing you to change switches without soldering. This model comes with Gateron Red switches.

1. Ensure the keyboard is disconnected from power.
2. İstenilen tuş başlığını dikkatlice çıkarmak için verilen tuş başlığı çıkarıcısını kullanın.
3. Use the provided switch puller to gently grasp the switch and pull it straight up.
4. Align the pins of the new switch with the holes on the PCB and press it firmly into place until it clicks. Ensure the pins are not bent.
5. Tuş başlığını değiştirin.

Resim: Yakın çekim view of the Keychron K4 keyboard demonstrating hot-swappable switches, with Gateron Red, Brown, and Blue switches removed and ready for replacement.

Sorun giderme

1. Keyboard Not Connecting via Bluetooth

• Ensure the keyboard's mode switch is set to Bluetooth.
• Verify the keyboard battery has sufficient charge.
• Try re-entering pairing mode by holding Fn + 1 (veya Fn + 2, Fn + 3) 4 saniye boyunca basılı tutun.
• On your device, remove "Keychron K4" from the list of paired Bluetooth devices and attempt to pair again.
• Hem klavyeyi hem de cihazınızı yeniden başlatın.

2. Keyboard Not Responding in Wired Mode

• Ensure the keyboard's mode switch is set to Kablo.
• Check that the USB Type-C cable is securely connected to both the keyboard and your device.
• Try using a different USB port on your device or a different USB Type-C cable.

3. Backlighting Not Working or Incorrect

• Ensure the keyboard battery has sufficient charge, as backlighting consumes power.
• Basın ampul anahtarı to cycle through lighting modes and ensure it's not set to off.
• Adjust brightness settings using the appropriate function key combinations.

4. Tuşların Kaydedilmemesi veya Çift Yazma Sorunu

• For hot-swappable models, ensure the switch is fully seated in its socket. Carefully remove and re-insert the switch.
• Clean around the affected key to remove any debris that might be interfering with the switch mechanism.
• If the issue persists, consider replacing the switch with a new one.

Özellikler

Gateron G Pro Mechanical Switch Features

Image: A table detailing the specifications of Gateron G Pro mechanical switches, including operating force, pre-travel, travel distance, behavior, pre-lubrication, sound level, and recommended use for Red, Blue, and Brown switch types.

Garanti ve Destek

Keychron products are designed for durability and performance. For warranty information, please refer to the official Keychron webSite üzerinden satın alabilir veya doğrudan müşteri hizmetleriyle iletişime geçebilirsiniz. Garanti talepleriniz için satın alma fişinizi saklayın.

For technical support, troubleshooting assistance, or further inquiries, please visit the Keychron support page or contact their customer service team. Contact details are typically available on the official Keychron webalan.

Resmi Webalan: www.keychron.com