AJAZZ K685T
Ajazz K685T メカニカルキーボード ユーザーマニュアル
Model: K685T
製品終了view
The Ajazz K685T is a compact 68-key mechanical keyboard designed for versatility and performance. It supports three connection modes: Bluetooth, 2.4G wireless, and USB wired, allowing seamless switching between multiple devices. The keyboard features hot-swappable switches, enabling users to customize their typing experience without soldering. It also boasts vibrant RGB backlighting with 18 different effects and a long-lasting built-in battery.

セットアップと接続
接続モード
The Ajazz K685T supports three distinct connection methods:
- Bluetoothモード: Ideal for mobile devices such as smartphones, tablets, and laptops that do not have available USB ports.
- 2.4Gワイヤレスモード: Provides a clean, cable-free desktop experience. Requires a USB port on your PC or laptop for the 2.4G receiver.
- USB有線モード: Offers a fast and responsive connection to PCs and laptops. This mode also charges the keyboard simultaneously. Requires a USB port.

Switching Between Modes and Devices
The keyboard allows connection to up to five devices with quick switching functionality:
- 切り替えるには 有線モード そして ワイヤレスモード: プレス Fn + Tab. (Note: Wired mode connects to only one device.)
- In ワイヤレスモード:
- のために Bluetoothデバイス: プレス Fn + Q, Fn + W、 または Fn + E to connect to and save up to three different Bluetooth devices.
- のために 2.4G受信機: プレス Fn + R to connect to the 2.4G receiver (supports one device).

操作手順
主な機能とレイアウト
The 68-key layout is compact for easy storage and portability. Many functions typically found on a full-size keyboard are accessible via combinations with the Fn key. This includes F1-F12, Print Screen (Prtsc), Scroll Lock (Scrlk), Pause, Insert (Ins), and End.
ホットスワップ可能なスイッチ
The Ajazz K685T features hot-swappable sockets, allowing users to easily change mechanical switches without soldering. This feature is compatible with 3-pin switches.

RGBバックライトモード
The keyboard is equipped with dynamic RGB backlighting, offering 18 different lighting effects. Users can customize the light color (full RGB spectrum and 7 single colors), brightness, and direction using Fn key combinations. To toggle the backlight on or off, press Fn + X. In Bluetooth mode, the backlight is off by default to conserve power.

メンテナンス
バッテリー情報
The Ajazz K685T features a built-in 1900mAh large-capacity lithium battery. Battery life varies based on usage:
- With backlight: Approximately 15 hours of continuous use.
- Without backlight: Approximately 100 hours of continuous use.
- スタンバイ時間: 最大 2700 時間。
Note: Actual battery life may vary depending on usage intensity and environmental factors.
省電力モード
The keyboard incorporates two power-saving stages:
- If the keyboard is inactive for 1 minute, the backlight will automatically turn off.
- If the keyboard is inactive for 30 minutes, it will enter sleep mode to further conserve battery.

トラブルシューティング
接続の問題
- キーボードが Bluetooth/2.4G 経由で接続されない: Ensure the keyboard is in the correct wireless mode (Fn + Tab). For Bluetooth, verify the device is discoverable and paired. For 2.4G, ensure the receiver is properly inserted into a USB port.
- デバイスの切り替えが困難: Confirm you are using the correct Fn key combinations (Fn + Q/W/E for Bluetooth, Fn + R for 2.4G).
バックライトの問題
- バックライトが点灯しない: Press Fn + X to toggle the backlight. Ensure the keyboard is not in Bluetooth mode, as backlight is off by default in this mode. Check battery level.
- Backlight not changing effects/colors: Refer to the backlight settings section for correct Fn key combinations to adjust effects, colors, brightness, and direction.
一般的なパフォーマンス
- キーが反応しない: Ensure the keyboard is charged. If using wireless mode, try switching to wired mode to rule out connectivity issues.
- 予期しない動作: Perform a factory reset by pressing and holding Fn + スペースバー for 3 seconds. The keyboard backlight will flash 3 times, indicating a successful reset to factory settings.
仕様
| ブランド | AJAZZ |
| モデル | K685T |
| 接続方法 | Bluetooth、2.4GHzワイヤレス、USB有線 |
| 製品寸法 | 311 x 102 x 35 ミリメートル |
| 製品重量 | 580グラム |
| キーの数 | 68キー |
| バックライト | RGB(18エフェクト) |
| バッテリー容量 | 1900mAhリチウム電池 |
| 互換性 | Windows、Mac、iOS、Android |
| 特徴 | Hot-Swappable (3-pin switches), Backlit, Rechargeable |

保証とサポート
Specific warranty information for the Ajazz K685T keyboard is not provided in this manual. For warranty claims, technical support, or further assistance, please refer to the product packaging or contact the retailer/manufacturer directly. Keep your proof of purchase for any warranty-related inquiries.
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