Taiahiro Transparent Mechanical Keyboard User Manual
Model: BK920
1. Persediaan
1.1 Membuka Kotak dan Pemeriksaan Awal
Carefully remove all components from the packaging. Ensure all items listed below are present and undamaged.
- Papan Kekunci Mekanikal
- Kap kekunci & Penarik Suis
- Kabel USB
- Replace Switch (x2)

Rajah 1: Papan kekunci dan aksesori yang disertakan.
1.2 Mengecas Papan Kekunci
The keyboard is equipped with a built-in 4000mAh battery. For optimal performance, fully charge the keyboard before first use. Connect the provided USB-C cable to the keyboard's USB-C port and the other end to a power source (e.g., computer USB port, wall adapter).

Figure 2: Battery level can be checked by pressing Fn+B.
1.3 Pilihan Kesambungan
The keyboard supports three connection modes: Bluetooth 5.0, 2.4GHz wireless, and USB-C wired. It can effortlessly switch between up to 5 devices.

Figure 3: Three modes of connectivity for versatile use.
1.3.1 Sambungan Bluetooth
Untuk menyambung melalui Bluetooth:
- Pastikan papan kekunci dihidupkan.
- Switch the mode to Wireless (check LED indicators).
- Tekan dan tahan Fn + Q/W/E for 5 seconds to enter pairing mode. The corresponding Q/W/E LEDs will flash rapidly.
- On your device (PC, Android, iOS, PS4, Xbox), go to Bluetooth settings.
- Find and select "BT-920keyboard" or similar from the list of available devices.
- Confirm pairing if prompted. The LED will stop flashing once connected.
Video 1: Bluetooth Connection Guide for Taiahiro Transparent Wireless Keyboard.
1.3.2 Sambungan Wayarles 2.4GHz
Insert the 2.4GHz USB dongle (located in the keyboard's back compartment) into an available USB port on your device. The keyboard should automatically connect.

Figure 4: USB dongle stored in the keyboard's back compartment.
1.3.3 Sambungan Berwayar USB-C
Connect the provided USB-C cable directly from the keyboard to your device's USB port. The keyboard will function in wired mode and charge simultaneously.
2. Arahan Operasi
2.1 Hidupkan/Mati Kuasa
To power on the keyboard, single click the power button located on the back. To power off, long press the same button for 3 seconds.
2.2 Penyesuaian Lampu Latar RGB
The keyboard features dynamic RGB backlighting with 16.8 million colors and 15 lighting modes.

Figure 5: The keyboard features customizable RGB backlighting.
- Tukar Mod Pencahayaan: Tekan Fn + | (vertical bar/backslash key) to cycle through 15 different lighting modes (e.g., wave, ripple, reactive).
- Change Lighting Color: Tekan Fn + Tab to cycle through various static colors.
- Laraskan Kecerahan: guna Fn + Anak Panah Atas untuk meningkatkan kecerahan dan Fn + Anak Panah Bawah untuk mengurangkan kecerahan.
- Hidupkan/Matikan Lampu: Tekan Fn + Backspace untuk menghidupkan atau mematikan lampu latar.
Video 2: Demonstration of RGB lighting modes on the Transparent Mechanical Keyboard.
2.3 Multimedia Knob Functions
The rotary knob provides convenient control over multimedia functions.

Figure 6: The multimedia knob offers quick control.
- Kawalan Kelantangan: Putar tombol mengikut arah jam untuk meningkatkan kelantangan, lawan arah jam untuk mengurangkan kelantangan.
- Redam/Nyahredam: Press the knob once to mute or unmute audio.
- Tukar Mod: Long-press the knob for 3 seconds to seamlessly switch between two modes, allowing control over lighting brightness/modes or audio volume/mute.
2.4 Suis Boleh Tukar Panas
The keyboard is equipped with premium Linear Switches and supports 3-pin and 5-pin hot-swappable switches, allowing for easy customization without soldering.

Figure 7: Easily swap out keycaps and switches.

Figure 8: Gasket structure with built-in sound-absorbing layers for quiet typing.
3. Penyelenggaraan
3.1 Membersihkan Papan Kekunci Anda
To maintain the transparent aesthetic and ensure longevity, regular cleaning is recommended.
- Use the provided keycap puller to carefully remove keycaps for thorough cleaning.
- Wipe the keycaps and keyboard surface with a soft, damp kain. Elakkan bahan yang kasar atau bahan kimia yang keras.
- Gunakan udara termampat untuk mengeluarkan habuk dan serpihan dari antara kekunci.
4. Penyelesaian masalah
4.1 Isu dan Penyelesaian Biasa
| Isu | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Keyboard not connecting via Bluetooth/2.4GHz | Not in pairing mode, low battery, interference. | Ensure keyboard is in pairing mode (Fn + Q/W/E). Recharge battery. Move closer to device or away from interference sources. |
| Lampu latar tidak berfungsi atau malap | Backlight off, low brightness, low battery. | Press Fn + Backspace to toggle. Increase brightness with Fn + Up Arrow. Recharge battery. |
| Kunci tidak bertindak balas | Loose switch, connectivity issue. | Ensure switches are properly seated. Re-establish connection. Try wired mode. |
| Multimedia knob not responding | Incorrect mode, software glitch. | Long-press knob to switch modes. Restart keyboard. |
5. Spesifikasi
| Ciri | Perincian |
|---|---|
| Nombor Model | BK920 |
| Teknologi Ketersambungan | 2.4Ghz, Bluetooth 5.0, USB-C |
| Penerangan Papan Kekunci | Full Transparent Clear RGB Backlit Wireless Mechanical Gaming Keyboard with Multimedia Knob |
| Bilangan Kunci | 80 |
| Jenis Suis | Linear Ice Crystal Mechanical Switches |
| Panas-Boleh Tukar | Yes (Supports 3-pin and 5-pin switches) |
| Kapasiti Bateri | 4000mAh |
| Backlighting papan kekunci | RGB (16.8 Juta Warna, 15 Mod) |
| Peranti Serasi | Laptop, PC, Tablet, Smartphone, MAC |
| Berat Barang | 2.64 paun |
| Dimensi Pakej | 15.35 x 8.15 x 3.11 inci |
| Pengeluar | Taiahiro Tech |
| Negara Asal | China |
6. Waranti dan Sokongan
Taiahiro products are designed for durability and performance. For warranty information, technical support, or any inquiries regarding your Transparent Mechanical Keyboard, please refer to the contact details provided on the product packaging or visit the official Taiahiro webtapak. Sila simpan bukti pembelian anda untuk tuntutan waranti.





