1. Introducere
The LTC Nimbleback NB831 is a versatile 75% mechanical keyboard designed for various computing environments. It offers multiple connectivity options, customizable features, and a compact layout. This manual provides detailed instructions for setting up, operating, and maintaining your keyboard.
Imaginea 1.1: Pesteview of the LTC Nimbleback NB831 Mechanical Keyboard.
2. Conținutul pachetului
Verificați dacă toate articolele sunt prezente în colet:
- LTC Nimbleback NB831 Mechanical Keyboard
- Extractor pentru chei
- Cablu USB (USB-A la USB-C)
- Card manual de utilizare
- Replacement Switches (4 pieces)
Image 2.1: Contents included in the LTC Nimbleback NB831 package, featuring the keyboard, USB cable, keycap/switch puller, and extra switches.
3. Configurare
3.1 Moduri de conectivitate
The NB831 supports three connection modes:
- Wireless 2.4 GHz: Use the included USB dongle for a stable wireless connection.
- Bluetooth 5.0: Pair with up to three Bluetooth-enabled devices.
- USB-C cu fir: Connect directly via the USB-C cable for a wired connection and simultaneous charging.
Image 3.1: Visual representation of the three connectivity modes: 2.4GHz wireless, Bluetooth 5.0, and USB-C wired.
3.2 Compatibilitatea sistemului de operare
The NB831 keyboard is compatible with Windows (Win7, Win8, Win10, Win11), iOS, and macOS operating systems. Use the following key combinations to switch between modes:
- Modul Windows: Presa fn + A
- macOS Mode: Presa Fn + S
Image 3.2: Illustration of switching between Windows and macOS modes using Fn key combinations.
3.3 Ajustări fizice
The keyboard features 2-level adjustable feet for ergonomic typing angles. The USB dongle can be stored in a dedicated magnetic socket on the underside of the keyboard when not in use. The USB-C cable can be routed through three different channels (left, center, right) for neat cable management.
Image 3.3: Details of the keyboard's underside, showing 2-level feet, 3-side cable routing, and the magnetic dongle socket.
4. Instrucțiuni de utilizare
4.1 Buton de control al volumului
The integrated volume knob allows for quick audio adjustments:
- Roteste in sensul acelor de ceasornic: Măriți volumul.
- Rotire în sens invers acelor de ceasornic: Scade volumul.
- Presa: Activare/dezactivare sunet.
Image 4.1: Demonstrates the functionality of the convenient volume knob for adjusting audio levels and muting.
4.2 Iluminare de fundal RGB
The keyboard features 18 dynamic RGB lighting modes. Control them using the following key combinations:
- Comutare moduri de iluminare de fundal: Presa Fn + ↑ (Up Arrow)
- Comutare culori iluminare de fundal: Presa Fn + ↓ (Down Arrow)
- Viteza luminii de fundal +: Presa Fn + → (Right Arrow)
- Viteza luminii de fundal -: Presa Fn + ← (Left Arrow)
- Iluminare de fundal activată/dezactivată: Presa Fn + \
- Restore Factory Mode: Apăsare lungă Fn + Spațiu
4.3 Comutatoare înlocuibile la cald
The NB831 features a hot-swappable PCB, allowing you to change mechanical switches without soldering. It supports both 3-pin and 5-pin MX-style switches (e.g., Gateron, Kailh). Use the included 2-in-1 keycap and switch puller for easy removal and installation.
Imaginea 4.2: Prim-plan view of the hot-swappable PCB socket, demonstrating compatibility with different switch types.
4.4 Pro Software Support
Utilize the dedicated LTC software to customize your keyboard experience. The software allows you to:
- Remap key combinations.
- Assign macros for complex commands.
- Personalizați efectele de iluminare și culorile RGB.
Image 4.3: Screenshot of the LTC Pro Software interface, showing options for key remapping, macro assignment, and RGB customization.
Videoclipul 4.1: O analiză detaliatăview of the LTC Nimbleback NB831 keyboard, including a demonstration of its software features and customization options.
5. Întreținere
5.1 Curățare
To maintain optimal performance and appearance, regularly clean your keyboard. Use a soft, dry cloth to wipe the surface. For deeper cleaning, remove keycaps using the provided keycap puller and use compressed air to clear debris from between switches. The PBT keycaps are oil-resistant, making them easier to clean.
5.2 Înlocuirea comutatorului și a capacului tastelor
Leverage the hot-swappable design to replace switches or keycaps. Use the included 2-in-1 tool to carefully remove keycaps first, then switches. Ensure new switches are aligned correctly before pressing them into the PCB to avoid bending pins.
5.3 Sunet Dampening
The keyboard is designed with dual layers of sound-damping foam to minimize hollow sounds and reduce noise, contributing to a satisfying typing experience.
Image 5.1: Diagram illustrating the two-layer silencing foam structure within the keyboard, designed to reduce hollow sounds and noise.
6. Depanare
- Tastatura nu răspunde: Ensure the keyboard is charged and properly connected (wired, 2.4GHz dongle, or Bluetooth paired). Try switching between connectivity modes.
- Probleme de asociere Bluetooth: Ensure the keyboard is in Bluetooth mode and discoverable. Remove previous pairings on your device and try re-pairing.
- Iluminarea RGB nu funcționează: Check if the backlight is turned on using Fn + \. If issues persist, try restoring factory settings with Fn + Spațiu (apăsare lungă).
- Software-ul nu detectează tastatura: Ensure the keyboard is connected via USB-C wired mode when using the software. Check for software updates.
- Probleme legate de durata de viață a bateriei: Check the battery level by pressing Fn + Backspace. Ensure the keyboard is fully charged.
7. Specificații
| Caracteristică | Detaliu |
|---|---|
| Dimensiunile produsului | 12.64 x 5.24 x 1.65 inci |
| Greutatea articolului | 2.57 lire sterline |
| Producător | LTC |
| Numărul de model al articolului | NB831 |
| baterii | Sunt necesare 2 baterii litiu-ion (incluse) |
| Tehnologia de conectivitate | Bluetooth, RF (2.4GHz), USB-C |
| Descrierea tastaturii | Mechanical, 75% Layout (81-Keys) |
| Caracteristica specială | Programmable Keys, Rechargeable, Volume Roller, Hot-Swappable |
| Iluminarea tastaturii | RGB |
7.1 Informații despre baterie
The keyboard is equipped with a 4000mAh battery, providing up to 12 hours of continuous use with RGB backlight and up to 80 hours without. To check the battery level, press Fn + Backspace.
Image 7.1: Visual guide for checking the battery level using the Fn + Backspace key combination.
8. Garanție și asistență
For warranty information, technical support, or customer service inquiries, please refer to the official LTC website-ul web sau contactați distribuitorul. Păstrați bonul fiscal pentru reclamații în garanție.
