Introducció
The YUNZII QL75 is a versatile wireless mechanical keyboard designed with a retro typewriter aesthetic. It offers multiple connectivity options, including Bluetooth, 2.4GHz wireless, and wired USB-C, making it compatible with a wide range of devices and operating systems. This keyboard features hot-swappable switches, durable PBT keycaps, and a built-in stand for enhanced ergonomics and multi-device use.
Imatge: Acabatview of the YUNZII QL75 keyboard highlighting its key features such as tri-mode connectivity, hot-swappable design, built-in stand, 4000 mAh battery, RGB backlighting, removable keycaps, 75% layout, multifunction knobs, clicky typing sound, and QMK/VIA programmability. Dimensions are 12.92 x 8.44 x 2.52 inches, weighing 3.22 lbs.
Configuració
Contingut del paquet
Abans de continuar, assegureu-vos que hi hagi tots els components:
- YUNZII QL75 Mechanical Keyboard
- Cable USB-C
- Receptor sense fil de 2.4 GHz (adaptador USB)
- Extractor de tecles
- Tirador de commutació
- Manual d'usuari (aquest document)
Carregant el teclat
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). The keyboard features a built-in 4000 mAh battery. An indicator light will show charging status, typically turning off or changing color when fully charged.
Opcions de connectivitat
The QL75 keyboard supports three connection modes: wired USB-C, 2.4GHz wireless, and Bluetooth 5.0. Use the mode switch located on the keyboard to select your preferred connection type.
Imatge: Visual representation of the YUNZII QL75 keyboard demonstrating its tri-mode connection capabilities: Bluetooth, 2.4GHz Wireless, and Type-C wired. The image shows the keyboard connected to a monitor and a tablet, illustrating its versatility.
1. Connexió amb cable (USB-C)
- Ensure the mode switch on the keyboard is set to the wired (USB-C) position.
- Connecteu el cable USB-C del teclat al port USB de l'ordinador.
- El teclat es reconeixerà automàticament i estarà llest per al seu ús.
2. Connexió sense fil de 2.4 GHz
- Set the mode switch on the keyboard to the 2.4GHz wireless position.
- Insert the 2.4GHz USB receiver into an available USB port on your computer.
- El teclat s'hauria de connectar automàticament. Si no, premeu Fn + 4 per iniciar l'aparellament.
3. Connexió Bluetooth
The QL75 can connect to up to 3 Bluetooth devices. Use Fn + 1, Fn + 2, o Fn + 3 per seleccionar un canal Bluetooth.
- Set the mode switch on the keyboard to the Bluetooth position.
- Mantén premut Fn + 1 (o Fn + 2 / Fn + 3) for 3-5 seconds until the indicator light flashes rapidly, indicating pairing mode.
- Al dispositiu (ordinador, tauleta, telèfon intel·ligent), obriu la configuració de Bluetooth i cerqueu dispositius nous.
- Select "YUNZII QL75" from the list of available devices to pair.
- Un cop emparellat, l'indicador lluminós deixarà de parpellejar.
Vídeo: Un final integralview and setup guide for the YUNZII QL75 keyboard, demonstrating its features and initial connection processes across different modes.
Instruccions de funcionament
Canvi de modes de connexió
Use the physical switch on the keyboard to toggle between Wired, 2.4GHz Wireless, and Bluetooth modes. Ensure the switch is firmly set to the desired mode.
Multi-Device Switching (Bluetooth)
The QL75 allows seamless switching between up to 3 paired Bluetooth devices and 1 2.4GHz wireless device, plus the wired connection. To switch between paired Bluetooth devices, simply press Fn + 1, Fn + 2, o Fn + 3 corresponding to the device's channel. To switch to 2.4GHz wireless, press Fn + 4. For wired mode, ensure the physical switch is set to wired.
Imatge: The YUNZII QL75 keyboard shown in a multi-device setup, illustrating its compatibility with various operating systems like Android, iOS, macOS, and Windows, and its ability to connect to phones, tablets, and PCs. It highlights the ease of switching between up to 5 devices.
Control de retroiluminació RGB
El teclat té retroil·luminació RGB personalitzable. Feu servir les combinacions de tecles següents per controlar els efectes d'il·luminació:
- Fn + \|: Cycle through backlight modes.
- Fn + [ {: Redueix la brillantor de la retroiluminació.
- Fn + ] }: Augmenta la brillantor de la retroiluminació.
- Fn + ; :: Redueix la velocitat de retroiluminació.
- Fn + ' ": Augmenta la velocitat de la retroiluminació.
QMK/VIA Programmability
The YUNZII QL75 supports QMK/VIA firmware, allowing for advanced key remapping, macro creation, and custom layer configurations. To utilize QMK/VIA, download the appropriate software from the official YUNZII website or the QMK/VIA community resources. Connect the keyboard in wired mode for programming.
Using the Built-in Stand
The keyboard includes a built-in stand designed to hold tablets or smartphones, providing an ergonomic setup for multi-device workflows. Simply pull up the stand located at the top of the keyboard to secure your device.
Imatge: The YUNZII QL75 keyboard with a tablet securely placed in its integrated stand, demonstrating its ergonomic design for multi-device use and enhanced productivity.
Vídeo: A demonstration of the YUNZII QL75 keyboard's features, potentially including its multi-device switching, RGB lighting, or the use of its built-in stand.
Manteniment
Neteja del teclat
Per mantenir un rendiment i un aspecte òptims, netegeu el teclat regularment:
- Desconnecteu el teclat de totes les fonts d'alimentació i dispositius.
- Feu servir un raspall suau o aire comprimit per eliminar la pols i les restes que hi ha entre les tecles.
- For keycap cleaning, use a damp cloth with a mild cleaning solution. Avoid harsh chemicals.
- The PBT keycaps are durable and resistant to oil and fading due to dye-sublimation technology.
Imatge: Primer pla view of the YUNZII QL75's PBT keycaps, highlighting the dye-sublimation process which ensures anti-oil and non-fading legends for enhanced durability and aesthetic retention.
Interruptors d'intercanvi en calent
The QL75 is a hot-swappable mechanical keyboard, allowing you to change switches without soldering. It is compatible with 3-pin and 5-pin MX-style switches.
- Amb l'extractor de tecles proporcionat, retireu amb cura la tecla desitjada.
- Amb l'extractor d'interruptors proporcionat, subjecteu suaument els clips superior i inferior de l'interruptor i estireu-lo cap amunt.
- Alineeu els pins del nou interruptor amb els forats de la placa de circuit imprès. Assegureu-vos que els pins estiguin rectes.
- Premeu fermament el nou interruptor fins que faci clic. No el forceu si trobeu resistència; comproveu l'alineació dels pins.
- Substitueix la tapa de les tecles.
Substitució de la tapa de les tecles
The keyboard comes with durable PBT keycaps. You can replace them with other compatible keycap sets to customize the keyboard's appearance.
Imatge: A full set of Spring Tea themed keycaps, demonstrating the aesthetic customization options available for the YUNZII QL75 keyboard.
Per substituir les tecles:
- Use the keycap puller to carefully remove the existing keycap by hooking it onto the keycap and pulling straight up.
- Align the new keycap with the switch stem and press down gently until it is securely seated.
Resolució de problemes
Problemes de connexió
- Amb cable: Assegureu-vos que el cable USB-C estigui connectat correctament tant al teclat com a l'ordinador. Proveu un port o cable USB diferent.
- Sense fil de 2.4 GHz: Ensure the 2.4GHz receiver is properly inserted and the keyboard mode switch is set to 2.4GHz. Re-pair by pressing Fn + 4.
- Bluetooth: Ensure the keyboard is in pairing mode (flashing indicator light) and your device's Bluetooth is enabled. Forget the device on your computer/phone and try pairing again. Ensure the correct Bluetooth channel (Fn+1/2/3) is selected.
- Tots els modes: Check the keyboard's battery level. A low battery can cause connection instability.
Les claus no responen
- Ensure the keyboard is properly connected and powered on.
- If a specific key is not working, carefully remove its keycap and switch. Re-seat the switch firmly or try a different switch in that position to determine if the issue is with the switch or the PCB.
- Perform a factory reset if available (refer to QMK/VIA documentation for specific key combinations).
Problemes de càrrega
- Verify the USB-C cable is functional and securely connected.
- Try a different USB power adapter or computer USB port.
- Ensure the charging indicator light is active when connected.
Especificacions
| Model | YUNZII QL75 |
| Connectivitat | USB-C amb cable, sense fil de 2.4 GHz, Bluetooth 5.0 |
| Capacitat de la bateria | 4000 mAh |
| Material de claus | Dye-Sublimated PBT |
| Compatibilitat de commutació | 3-pin/5-pin MX-style mechanical switches (Hot-swappable) |
| Disseny | 75% |
| Il·luminació de fons | RGB |
| Programabilitat | QMK/VIA |
| Compatibilitat | Windows, macOS, Android, iOS |
| Dimensions | 12.92 x 8.44 x 2.52 polzades |
| Pes | 3.22 lliures |
Garantia i Suport
YUNZII products are covered by a limited warranty against manufacturing defects. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official YUNZII weblloc.
For technical support, troubleshooting assistance, or any inquiries regarding your YUNZII QL75 keyboard, please contact YUNZII customer service through their official weblloc web o el distribuïdor on es va comprar el producte. Si us plau, tingueu a mà el model del producte i la informació de compra quan us poseu en contacte amb el servei d'assistència.
