1. はじめに
Thank you for choosing the EVICIV 18" 2K 144Hz Portable Monitor. This device is designed to enhance your digital experience, offering a high-resolution, high-refresh-rate display in a compact and versatile form factor. This manual provides essential information for setting up, operating, and maintaining your new portable monitor.
2. パッケージ内容
下記のすべての品目がパッケージに含まれていることをご確認ください。不足品や破損品がある場合は、カスタマーサポートまでご連絡ください。
- EVICIV 18" 2K 144Hz Portable Monitor
- Smart Cover (doubles as a stand)
- USB-C - USB-C ケーブル(電源とビデオ信号用)
- Mini HDMI - HDMIケーブル(ビデオ信号用)
- USB-A - USB-C ケーブル(電源用)
- Power Adapter (30W Type-C wall adapter)
- VESA Screws (M4*4MM)
- ユーザーマニュアル

Image: EVICIV 18" Portable Monitor with its smart cover, various cables (USB-C, Mini HDMI), power adapter, VESA screws, and user manual.
3.製品オーバーview
The EVICIV 18" Portable Monitor is designed for versatility and high performance. Key features include:
- 画面: 18-inch QHD (2560 x 1600) resolution for stunning visuals.
- リフレッシュレート: Up to 144Hz for smooth motion, ideal for gaming and fast-paced content.
- 応答時間: 1ms for minimal motion blur and ghosting.
- 色の精度: 100% DCI-P3 color gamut for vibrant and lifelike colors.
- アダプティブ シンク: AMD FreeSync support to eliminate screen tearing and stuttering.
- ハイダイナミックレンジ: HDR compatibility for richer contrast and refined shades.
- 接続性: Dual USB-C ports (full-featured), Mini HDMI port, and 3.5mm audio jack.
- デザイン: Frameless, ultra-slim, and lightweight for maximum portability.
- 取り付け: VESA compatible (75x75mm) for flexible setup options.
- オーディオ: デュアル 2W スピーカーを内蔵。
- アイケア: Low Blue Light mode to reduce eye strain.

Image: The EVICIV monitor highlighting its 144Hz high refresh rate for smoother gaming.

Image: A comparison showing the visual difference with FreeSync enabled versus disabled, illustrating reduced screen tearing and stuttering.
ビデオ: オーバーview of the EVICIV 18" 2K 144Hz portable monitor, showcasinその機能とデザイン。
4. セットアップ
Setting up your EVICIV portable monitor is straightforward. Follow these steps:
- モニターの位置: Use the included smart cover to prop up the monitor. The cover allows for two viewing angles. Alternatively, use the VESA mount holes on the back to attach it to a compatible stand or wall mount.
- デバイスに接続する:
- USB-C接続: If your device (laptop, smartphone, tablet) has a full-featured USB-C port (supporting power delivery and DisplayPort Alt Mode), connect it to one of the monitor's USB-C ports using the provided USB-C to USB-C cable. This single cable can provide both power and video signal.
- HDMI接続: Connect your device (PC, game console, camera) to the monitor's Mini HDMI port using the provided Mini HDMI to HDMI cable.
- モニターに電力を供給する:
- If using a full-featured USB-C connection, external power may not be required if your device can supply sufficient power.
- For HDMI connections, or if your USB-C device cannot supply enough power, connect the provided power adapter to one of the monitor's USB-C ports using the USB-A to USB-C cable.
- 初回電源オン: The monitor should automatically turn on when connected. If the screen appears dim, adjust the brightness through the On-Screen Display (OSD) menu.

画像: 詳細 view of the monitor's connectivity ports, including audio, two USB-C, and Mini HDMI.
5. モニターの操作
The monitor features a joystick-style button for navigating the On-Screen Display (OSD) menu and adjusting settings.
5.1. OSDメニューナビゲーション
- ジョイスティックを押します: OSD メニューを開きます。
- ジョイスティックを上下に動かす: メニュー オプションをナビゲートします。
- ジョイスティックを左/右に動かす: To adjust selected settings (e.g., increase/decrease brightness).
- Press the Joystick Again: 選択を確定するか、サブメニューを終了します。
5.2. キー設定
- 写真: 明るさ、コントラスト、ECO モード、DCR、シャープネスを調整します。
- 色: 色温度、色相、彩度、ブルーライト軽減、FreeSync 設定を変更します。
- オーディオ: Control volume and mute.
- 他の: Select language, rotate display (portrait/landscape), enable/disable HDR, adjust aspect ratio, and reset to factory settings.
- 入力: Manually select input source (Type-C1, Type-C2, HDMI) or set to auto-select.
Video: A demonstration of the monitor's OSD menu, showing how to navigate and adjust settings like brightness, color, and input source.
6. 使用シナリオ
This portable monitor is versatile and can be used in various settings:
- ゲーム: Enjoy immersive gaming with 2K resolution, 144Hz refresh rate, 1ms response time, and FreeSync support. Compatible with PCs, Xbox, PlayStation, Nintendo Switch, and Steam Deck.
- マルチタスクと生産性: Extend your laptop screen for increased workspace, ideal for professional design work, photo editing, and business presentations.
- 旅行: Its ultra-slim and lightweight design makes it easy to carry in a backpack or luggage, providing a second screen wherever you go.
- エンターテインメント: Enjoy movies and videos with vibrant colors and sharp details, whether at home or on the go.

Image: The EVICIV portable monitor used for business screen sharing, extending a laptop display.
7. 仕様
| 特徴 | 詳細 |
|---|---|
| 画面サイズ | 18インチ |
| 解決 | 2560 x 1600 Pixels (QXGA Wide) |
| アスペクト比 | 16:10 |
| リフレッシュレート | 144Hz (via USB-C), 120Hz (via HDMI) |
| 応答時間 | 1ミリ秒 |
| 色域 | 100% DCI-P3 |
| HDR サポート | はい |
| アダプティブ同期 | AMDフリーシンク |
| 接続性 | USB-C(フル機能)×2、ミニHDMI×1、3.5mmオーディオジャック×1 |
| VESAマウント | 75x75mm (M4*4MM screws) |
| スピーカー | デュアル 2W |
| 製品寸法 | 0.45 x 10 x 16インチ |
| アイテム重量 | 2.64ポンド |
8。 トラブルシューティング
モニターに問題が発生した場合は、以下の一般的な問題と解決策を参照してください。
- モニターがオンにならない:
- Ensure your device's USB-C port is full-featured (supports power and signal).
- Verify the USB-C to USB-C cable is connected correctly.
- If using HDMI, ensure the Mini HDMI to HDMI cable is properly connected.
- Connect the external power adapter to the monitor. Insufficient power supply is a common cause.
- No signal / Screen is dim:
- OSD メニューで正しい入力ソースが選択されているかどうかを確認します。
- Ensure the monitor is receiving sufficient power. Connect the external power adapter if the screen is dim or flickering.
- Use the original cables provided with the monitor.
- If the issue persists, try connecting to a different device or contact support.
- Screen flickering or constant restarts:
- This is typically caused by an insufficient power supply. Ensure you are using the included 30W power adapter or a power bank of 30W or higher.
9. 保証とサポート
EVICIV is committed to providing excellent customer service. We offer:
- 100% money-back guarantee in 30 days.
- Free replacement in 90 days.
- 12-month warranty for any quality issue.
- Professional technical support to ensure no-worry service.
For any queries, problems, or support, please contact us via email at サポート@uperfect.com.