GravaStar GS K1 LITE
Руководство пользователя игровой клавиатуры GravaStar Mercury K1 Lite 75%
Model: GS K1 LITE
Введение
Thank you for choosing the GravaStar Mercury K1 Lite 75% Gaming Keyboard. This mechanical keyboard features a unique hollow design, gasket-mounted structure, pre-lubed linear switches, and customizable RGB backlighting. It offers versatile tri-mode connectivity (2.4GHz wireless, Bluetooth 5.0, and wired USB-C) for seamless integration with various devices. This manual provides detailed instructions for setup, operation, maintenance, and troubleshooting to ensure optimal performance and longevity of your keyboard.

Figure 1: GravaStar Mercury K1 Lite 75% Gaming Keyboard
Видео 1: Оверview of the GravaStar Mercury K1 Lite 75% Mechanical Keyboard, showcasinг его дизайн и особенности.
Что в коробке?
Upon unboxing your GravaStar Mercury K1 Lite keyboard, please verify that all the following components are included:
- GravaStar Mercury K1 Lite 75% Gaming Keyboard
- Приёмник типа А 2.4 ГГц
- Кабель типа A на тип C
- Инструмент для снятия колпачков клавиш и переключателей 2-в-1
- Щетка для чистки
- Extra Switches (1 x Kailh Platycodon Switch, 1 x Kailh Crackle Ice Box Switch, 1 x KTT Silent Blue Switch, 1 x KTT Baby White Switch)

Figure 2: Contents of the GravaStar Mercury K1 Lite package, including the keyboard, cables, and tools.
Настраивать
Зарядка клавиатуры
The GravaStar Mercury K1 Lite is equipped with a 4000mAh lithium-ion battery. Before first use, or when the battery is low, connect the included 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 RGB lighting may indicate charging status.

Figure 3: Battery life illustration for the GravaStar Mercury K1 Lite keyboard.
Варианты подключения
The keyboard supports three modes of connection:
- Беспроводная связь 2.4 ГГц: Insert the included Type-A 2.4GHz receiver into an available USB port on your computer. The keyboard should automatically connect.
- Bluetooth 5.0: Turn on Bluetooth on your device. On the keyboard, switch to Bluetooth mode (refer to the Operating section for mode switching). Искать "GravaStar K1 Lite" in your device's Bluetooth settings and pair. The keyboard can connect to up to three Bluetooth devices.
- Проводное (USB-C): Connect the keyboard directly to your computer using the provided Type-A to Type-C cable. This mode offers an 8K Hz polling rate for ultra-low latency.
Video 2: A brief demonstration of the GravaStar Mercury K1 Lite keyboard, highlighting its transparent design and connectivity options.
Software Installation (GravaStar Control Center)
For advanced customization of RGB lighting effects and key assignments, download and install the GravaStar Control Center software from the official GravaStar website. The software is compatible with Windows XP, 7, 8, 8.1, 10, and 11.

Figure 4: GravaStar Control Center software interface for customizing RGB lighting and other settings.
Работа с клавиатурой
Основные функции и комбинации клавиш FN
The GravaStar Mercury K1 Lite utilizes an FN (Function) key for accessing secondary functions and controls. Specific key combinations will vary based on the desired action (e.g., media control, lighting adjustments, device switching). Refer to the keyboard's keycap legends for common FN key combinations.
Эффекты RGB-подсветки
The keyboard features 13 different RGB lighting modes. You can cycle through these modes using designated FN key combinations. Further customization, including brightness, speed, and color, is available through the GravaStar Control Center software.

Figure 5: The GravaStar Mercury K1 Lite keyboard showcasing its dynamic RGB backlight.
Video 3: A demonstration of the typing sound produced by the GravaStar Mercury K1 Lite keyboard's linear switches.
Обслуживание
Уборка
To maintain the keyboard's appearance and functionality, regularly clean it using the provided cleaning brush. For keycaps, a soft, damp Можно использовать ткань. Избегайте использования едких химикатов и абразивных материалов.
Switch and Keycap Replacement (Hot-Swappable)
The GravaStar Mercury K1 Lite features a hot-swappable PCB, allowing for easy replacement of mechanical switches without soldering. Use the included 2-in-1 puller to carefully remove keycaps and switches. Ensure replacement switches are compatible (3-pin or 5-pin mechanical switches).

Рисунок 6: Подробная информация view of the hot-swappable PCB and switch components.
Video 4: A demonstration of the hot-swappable feature of the GravaStar Mercury K1 Lite keyboard, showing switch removal and installation.
Поиск неисправностей
| Проблема | Возможная причина | Решение |
|---|---|---|
| Клавиатура не отвечает (проводная) | Ненадежное соединение кабеля, неисправный порт USB, проблема с драйвером. | Убедитесь, что кабель USB-C надёжно подключён. Попробуйте использовать другой USB-порт или кабель. Перезагрузите компьютер. |
| Клавиатура не отвечает (беспроводная/Bluetooth) | Low battery, incorrect mode, pairing issue, receiver interference. | Charge the keyboard. Ensure correct mode (2.4GHz or Bluetooth) is selected. Re-pair Bluetooth or re-insert 2.4GHz receiver. Move closer to receiver/device. |
| RGB lights not working/customizing | Lighting mode off, software not installed/configured correctly. | Check FN key combinations for lighting. Ensure GravaStar Control Center software is installed and updated. |
| Клавиши не регистрируются или печатаются дважды | Пыль/мусор под клавишей, неисправный переключатель. | Снимите колпачок и очистите область вокруг переключателя. Если проблема не устранена, замените переключатель (функция «горячей замены»). |
Технические характеристики

Figure 7: 75% Layout and dimensions of the GravaStar Mercury K1 Lite keyboard.
- Размеры продукта: 13.5 x 6.14 x 1.81 дюйма
- Вес товара: 1.87 фунта
- Номер модели товара: GS K1 LITE
- Аккумуляторы: Требуются батарейки 1 А (в комплекте)
- Бренд: гравастар
- Совместимые устройства: Ноутбук, ПК, игровая консоль
- Технологии подключения: 2.4GHz, Wi-Fi, USB-C
- Описание клавиатуры: Эргономичный
- Рекомендуемое применение: Video Editing, Everyday Use, Personal, Student, Gaming
- Особые характеристики: Ergonomic, Backlit, Programmable Keys, Rechargeable, Hot-Swappable
- Цвет: Black (Transparent)
- Количество ключей: 80
- Поддержка цветов подсветки клавиатуры: РГБ
- Стиль: Стивampнек
Гарантия и поддержка
For warranty information, technical support, or further assistance, please visit the official GravaStar webили обратитесь в службу поддержки напрямую. Сохраните чек о покупке для предъявления гарантийных претензий.
Примечание: Технические характеристики и функции продукта могут быть изменены без предварительного уведомления.
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