nuphy Air75 V2
NuPhy Air75 V2 Mechanical Keyboard User Manual
Model: Air75 V2 | Brand: NuPhy
Įvadas
Welcome to your NuPhy Air75 V2 Portable 75% Low Profile Mechanical Keyboard. This manual provides detailed instructions for setup, operation, maintenance, and troubleshooting to ensure optimal performance and longevity of your device. Please read this manual thoroughly before using your keyboard.

Image: NuPhy Air75 V2 keyboard, showcasing its compact design, included USB-C cable, and a set of extra mechanical switches.
Kas yra dėžutėje
- NuPhy Air75 V2 Mechanical Keyboard
- USB kabelis
- 2.4G USB Receiver (typically stored in the keyboard's bottom compartment)
- Klaviatūros traukiklis
- Jungiklio traukiklis
- Extra Mechanical Switches (various types for testing)
Pagrindinės savybės
- Translucent Bottom Shell Design: The Air75 V2 features a high-quality aluminum frame and a new translucent bottom case, allowing visibility of its internal structure. Two height stands are integrated for enhanced typing comfort.
- Kelių įrenginių jungiamumas: Compatible with Mac/Windows/Linux/Android/iOS, supporting Bluetooth 5.1, 2.4G, and wired USB-C modes. Connect up to 4 devices simultaneously and switch between them seamlessly.
- Cool RGB Backlit Effect: Offers more than 21 different color effects, easily changeable via key combinations. Advanced customization is available through the console. Two RGB light bars on the aluminum frame indicate Caps Lock, connection mode, battery level, and system mode.
- QMK/VIA suderinamumas: Fully realizes the hardware's potential under new firmware, offering open-source code, endless key remapping, light customization, and other creative possibilities.
- Ilga ištvermė: The 4000mAh battery provides 35-57 hours of continuous use with the keyboard backlight fully turned on, and up to 220 hours with the backlight off.
- PBT klavišų dangteliai: Made from durable PBT material, providing a comfortable touch and ensuring characters on the keycaps do not fade over long-term use.
- Karšto keitimo jungikliai: Allows for easy replacement or upgrade of mechanical switches without soldering, offering a customizable typing experience.

Vaizdas: Šoninė view of the NuPhy Air75 V2 keyboard, highlighting its slim profile and the translucent bottom shell design.

Image: The NuPhy Air75 V2 keyboard illuminated with its customizable RGB backlighting.

Image: Screenshot of the VIA software interface, demonstrating key remapping and customization options for the keyboard.

Vaizdas: Išsamus view of the hot-swappable switch sockets on the NuPhy Air75 V2 keyboard, with some switches removed.
Sąrankos vadovas
Klaviatūros įkrovimas
Connect the provided USB-C cable to the keyboard's USB-C port (located on the top edge) and to a power source (computer USB port or wall adapter). The RGB light bar on the right side of the keyboard will indicate the current battery level during charging.
Ryšio režimai
The Air75 V2 supports three connectivity modes: Wired, 2.4G Wireless, and Bluetooth.
Laidinis ryšys
Connect the USB-C cable from the keyboard to your computer. Ensure the mode switch on the side of the keyboard is set to "Wired".
2.4G belaidis ryšys
Locate the 2.4G USB receiver (typically stored in the keyboard's bottom compartment). Plug the receiver into an available USB port on your computer. Set the mode switch on the keyboard to "2.4G". The keyboard should automatically connect. The left RGB light bar will indicate connection status.
Bluetooth ryšys
Set the mode switch on the keyboard to "Bluetooth". On your device (computer, tablet, or phone), enable Bluetooth and search for "NuPhy Air75 V2". Select the keyboard to pair. The keyboard supports up to 3 Bluetooth devices, switchable via specific key combinations (refer to operating instructions). The left RGB light bar will indicate connection status.
Naudojimo instrukcijos
System Mode Switching
The keyboard supports both Mac and Windows layouts. Use the dedicated switch on the side of the keyboard to select your operating system (Mac/Windows). This adjusts key functions like Command/Alt to match your chosen OS.
RGB foninio apšvietimo valdymas
The Air75 V2 features customizable RGB backlighting.
- Change lighting effects: Use the designated key combinations (e.g., Fn + certain keys) to cycle through over 21 different lighting effects. Refer to the keyboard's key legends or the VIA software for specific combinations.
- Sureguliuokite ryškumą: Use the brightness control keys (often Fn + arrow keys or dedicated function keys) to increase or decrease backlight intensity.
- Customize effects: For advanced customization, including per-key lighting and complex animations, download and use the QMK/VIA software.
Key Remapping and Customization (QMK/VIA)
The Air75 V2 is compatible with QMK/VIA firmware, allowing extensive customization of key assignments and lighting effects. To utilize this feature:
- Download the VIA software from the official NuPhy websvetainę.
- Connect the keyboard to your computer via the USB-C cable.
- Launch the VIA software. The interface will allow you to remap keys, create macros, and customize lighting layers according to your preferences.
Karštai keičiami jungikliai
The Air75 V2 features hot-swappable switches, enabling you to change mechanical switches without the need for soldering. This allows for easy customization of your typing feel.
- Norėdami nuimti jungiklį: Use the provided switch puller. Grip the switch firmly with the puller and gently pull upwards until the switch detaches from the PCB.
- Norėdami įdiegti jungiklį: Align the pins of the new switch with the corresponding sockets on the PCB. Press down firmly and evenly until the switch clicks securely into place. Ensure pins are not bent.
Priežiūra
Valymas
Regular cleaning helps maintain the appearance and functionality of your keyboard.
- Klaviatūros dangteliams ir aliuminio rėmui nuvalyti naudokite minkštą, nepūkuotą šluostę.
- For deeper cleaning, use the provided keycap puller to carefully remove keycaps. Use compressed air to clear any dust or debris from beneath the switches.
- Avoid using harsh chemicals, solvents, or abrasive materials, as these can damage the keyboard's finish or components.
Akumuliatoriaus priežiūra
To prolong the lifespan of your keyboard's battery, avoid frequent full discharges. It is recommended to charge the keyboard when the battery indicator shows low power. Store the keyboard in a cool, dry place when not in use for extended periods.
Trikčių šalinimas
| Problema | Sprendimas |
|---|---|
| Keyboard not connecting wirelessly | Ensure the mode switch on the side of the keyboard is set correctly (2.4G or Bluetooth). Check if the 2.4G receiver is properly inserted or if Bluetooth is enabled and paired on your device. Try restarting the keyboard and your device. |
| Raktai nereaguoja | Check if the keyboard is charged. Ensure it's properly connected (wired, 2.4G, or Bluetooth). If individual keys are not responding, they might need to be reseated or replaced using the hot-swappable feature. |
| RGB apšvietimas neveikia | Ensure the keyboard is powered on. Check brightness settings using the appropriate key combinations. If using VIA software, verify lighting configurations within the application. |
| Keyboard frequently disconnects | Ensure the keyboard is within optimal range of your device (for wireless connections). Check for potential interference from other wireless devices. Consider updating the keyboard firmware if a newer version is available from NuPhy. |
Specifikacijos
| Funkcija | Detalė |
|---|---|
| Gaminio matmenys | 12.46 x 5.22 x 0.53 colio |
| Prekės svoris | 1.32 svaro |
| Gamintojas | nuphy |
| Kalba | anglų kalba |
| Prekės modelio numeris | Air75 V2 |
| Baterijos | Reikalinga 1 9V baterija. |
| Suderinami įrenginiai | Nešiojamasis kompiuteris, kompiuteris, planšetinis kompiuteris |
| Ryšio technologija | 2.4 GHz, „Bluetooth“, USB-C |
| Klaviatūros aprašymas | Bluetooth |
| Rekomenduojami gaminio naudojimo būdai | Business, Education, Everyday Use, Gaming, Personal |
| Ypatinga funkcija | Nešiojami |
| Spalva | Juoda |
| Raktų skaičius | 84 |
| Klaviatūros foninio apšvietimo spalvų palaikymas | RGB |
| Stilius | Modernus |

Image: Graphic displaying key specifications and dimensions of the NuPhy Air75 V2 keyboard.
Jungiklio specifikacijos
The Air75 V2 is available with various Gateron switches. Below are details for common switch types:
Brown 2.0 (Tactile, 55gf)

Pre-travel: 1.7±0.4mm / Total travel: 3.2±0.2mm
Operating force: 55±15gf / End force: 60±5gf
Stem: POM / Top: PC / Bottom: PA66
Spring: 13.5mm Double-stage
Factory lubed
Blue 2.0 (Clicky, 65gf)

Pre-travel: 1.7±0.4mm / Total travel: 3.2±0.2mm
Operating force: 65±15gf / End force: 60±5gf
Stem: POM / Top: PC / Bottom: PA66
Spring: 13.5mm Double-stage
Factory lubed
Red 2.0 (Linear, 45gf)

Pre-travel: 1.7±0.4mm / Total travel: 3.2±0.2mm
Operating force: 50±15gf / End force: 60±5gf
Stem: POM / Top: PC / Bottom: PA66
Spring: 13.5mm Double-stage
Factory lubed
Garantija ir palaikymas
For detailed warranty information, technical support, and frequently asked questions, please visit the official NuPhy websvetainėje arba susisiekite su jų klientų aptarnavimo skyriumi. Išsaugokite pirkimo kvitą kaip pirkimo įrodymą bet kokiems garantiniams reikalavimams.
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