1. Introducció
The E-YOOSO Z-77 is a tenkeyless mechanical keyboard designed for responsive typing and gaming. It features hot-swappable Outemu Brown mechanical switches and customizable multi-colored backlighting. The keyboard is built with durable ABS material and a metal frame, offering both functionality and longevity.

Davant view of the E-YOOSO Z-77 tenkeyless mechanical keyboard, showcasing its compact layout and vibrant RGB backlighting.
2. Contingut del paquet
- 1 x E-YOOSO Z-77 87-key Mechanical Keyboard
- 1 x Manual d'usuari
- 1 x extractor de tecles
- 1 x extractor d'interruptor
- 5 x Spare Outemu Mechanical Switches
3. Configuració
3.1 Connexió del teclat
Connect the keyboard to your computer using the integrated USB 2.0 cable. The keyboard is plug-and-play and compatible with Windows Vista/7/8/10, Mac OS, and Linux operating systems.
3.2 Adjusting the Keyboard Stand
The keyboard features adjustable feet on its underside to allow for a customized typing angle, enhancing ergonomic comfort.

The underside of the E-YOOSO Z-77 keyboard, featuring its adjustable feet for height customization and drainage holes for spill resistance.
Video demonstrating features of E-YOOSO mechanical keyboards, including adjustable stand, hot-swappable switches, and backlight controls.
4. Instruccions de funcionament
4.1 Key Switch Replacement (Hot-Swappable Feature)
The E-YOOSO Z-77 keyboard features hot-swappable switch sockets, allowing users to replace individual mechanical switches without soldering. This enables customization and easy maintenance.
- Traieu amb cura la tapa de les tecles amb l'extractor de tecles proporcionat.
- Use the switch puller to gently extract the mechanical switch from its socket.
- Align the pins of the new compatible Outemu switch with the holes in the PCB socket and press firmly until it clicks into place.
- Reattach the keycap to the new switch.

Close-up of the E-YOOSO Z-77 keyboard with several keycaps removed, illustrating the hot-swappable switch design for easy replacement.
Control de retroiluminació 4.2
The keyboard features multi-colored backlighting with various effects.
- Canvia el mode de retroiluminació: Premeu FN + INS keys simultaneously to cycle through 9 different light effect modes.
- Ajustar la brillantor de la llum de fons: Premeu FN + Up Arrow per augmentar la brillantor, i FN + Down Arrow per disminuir la brillantor.
- Ajusta la velocitat de la llum de fons: Premeu FN + Left Arrow to decrease the speed of dynamic backlight effects, and FN + Right Arrow per augmentar la velocitat.

A close-up shot of the E-YOOSO Z-77 keyboard's keycaps illuminated by its multi-colored RGB backlighting.
Projecció de vídeoasing dynamic RGB backlight effects on a mechanical keyboard.
4.3 Tecles multimèdia
Access various multimedia functions by holding the FN key and pressing the corresponding F1-F12 claus.
4.4 Windows Key Lock
To prevent accidental interruptions during gaming, the Windows key can be locked by pressing FN + Win.
5. Manteniment
5.1 Neteja
Regularly clean the keyboard with a soft, dry cloth. For deeper cleaning, use the provided keycap puller to remove keycaps and clean any dust or debris underneath. Avoid using harsh chemicals or excessive moisture directly on the keyboard components.
5.2 Manteniment de l'interruptor
Thanks to the hot-swappable design, individual switches can be easily replaced if they become faulty or if you wish to try a different switch type. Refer to section 4.1 for detailed instructions on switch replacement.
6. Solució De Problemes
- El teclat no respon: Ensure the USB cable is securely connected to both the keyboard and the computer. Try connecting to a different USB port.
- La retroiluminació no funciona: Check the backlight brightness settings (FN + Up/Down Arrow) and ensure a backlight mode is selected (FN + INS).
- Claus que no es registren: If individual keys are not working, consider replacing the switch using the hot-swappable feature (refer to section 4.1).
7. Especificacions
| Característica | Detall |
|---|---|
| Model | Z-77 |
| Les claus | 87 (Tenkeyless) |
| Tipus d'interruptor de clau | Outemu Brown (Hot-swappable) |
| Anti-fantasma | N-key Rollover Supported |
| Connectivitat | USB 2.0 (Wired) |
| Longitud del cable | 1.8 m / 70.87 polzades |
| Vol. Operatiutage | 5V |
| Dimensions (L x A x A) | 14.17 x 6.3 x 1.57 polzades (357 mm x 156 mm x 30 mm) |
| Pes | 2.02 pounds (1075g ± 15g) |
| Compatibilitat | Windows Vista/7/8/10, Mac OS, Linux |
| Característiques especials | Ergonomic Design, Multi-colored Backlight (9 modes), Water-resistant with drainage holes |
8. Garantia i Suport
The E-YOOSO Z-77 Mechanical Keyboard comes with a 12 mesos de garantiaA més, un 30-day hassle-free money-back guarantee is offered. For any product inquiries, technical support, or warranty claims, please contact E-YOOSO customer service through your retailer or the official E-YOOSO weblloc.





