1. はじめに
This manual provides essential information for setting up, operating, maintaining, and troubleshooting your CyberpowerPC Gamer Supreme SLC8820CPG Gaming PC. Please read this manual thoroughly before using your new computer to ensure proper functionality and longevity.

Figure 1.1: CyberpowerPC Gamer Supreme SLC8820CPG Gaming PC with included peripherals.
2. パッケージ内容
以下にリストされているすべてのアイテムがパッケージに含まれていることを確認してください。
- CyberpowerPC Gamer Supreme SLC8820CPG Gaming PC
- USB 7 Color Gaming Keyboard
- USBゲーミングマウス
- Driver Discs
- 電源コード

Figure 2.1: Contents of the CyberpowerPC Gamer Supreme SLC8820CPG package.
3.セットアップガイド
3.1 開梱
- PC とすべての付属品をパッケージから慎重に取り出します。
- 将来の輸送やサービスのニーズに備えて、すべての梱包材を保管してください。
- 十分な通気性のある安定した平らな面に PC を設置します。
3.2 周辺機器の接続
Connect your monitor, keyboard, mouse, and other devices to the appropriate ports on the PC.
- モニター: Connect your monitor to the NVIDIA GeForce GTX 1080 graphics card using an HDMI, DVI, or DisplayPort cable. Ensure the cable is securely fastened.
- キーボードとマウス: Connect the USB gaming keyboard and mouse to any available USB ports. The PC features 6 x USB 3.1 ports and 2 x USB 2.0 ports.
- ネットワーク: For wired internet, connect an Ethernet cable to the RJ-45 port. For wireless internet, attach the included Wi-Fi antenna to the designated ports on the rear of the PC.
- オーディオ: Connect speakers or headphones to the audio output jacks. The system supports 7.1 Channel audio.
- 力: Connect the power cord to the PC's power supply unit and then to a grounded electrical outlet.

Figure 3.1: Top panel with USB ports, audio jacks, and power button.

図3.2:詳細 view of front I/O ports for easy access.
3.3 初回電源投入
- After connecting all peripherals, press the power button located on the top panel of the PC.
- Follow the on-screen instructions to complete the Windows 10 Home 64-bit operating system setup.
4. PCの操作
4.1 基本操作
Your CyberpowerPC Gamer Supreme is pre-installed with Windows 10 Home. Utilize the keyboard and mouse for navigation. Refer to Microsoft's official documentation for detailed instructions on Windows 10 operation.
4.2 RGB照明制御
The PC features custom RGB lighting. Use the included remote control to adjust the colors and lighting effects within the case. Ensure the remote has a clear line of sight to the PC's internal receiver for optimal control.
5. メンテナンス
5.1 クリーニング
- 外観: 柔らかくてamp cloth to clean the exterior surfaces of the PC. Avoid abrasive cleaners.
- インテリア: Periodically clean dust from internal components using compressed air. Ensure the PC is powered off and unplugged before opening the side panel.
5.2ソフトウェアアップデート
Regularly update your operating system, drivers (especially graphics drivers), and security software to ensure optimal performance and protection.
5.3 液体冷却システム
The PC features a liquid cooling system for the CPU. This system is generally maintenance-free. However, monitor temperatures periodically using system monitoring software to ensure proper cooling performance. If you notice unusual noises or high temperatures, contact technical support.

Figure 5.1: Internal components including the liquid cooling system.
6。 トラブルシューティング
| 問題 | 考えられる原因 | 解決 |
|---|---|---|
| PCの電源が入らない | Loose power cable, power supply issue | Ensure power cable is securely connected to PC and outlet. Check power switch on PSU. |
| モニターに何も表示されない | モニターケーブルが緩んでいる、モニターで間違った入力が選択されている | Verify monitor cable is connected to the graphics card (not motherboard). Check monitor input settings. |
| インターネット接続なし | Wi-Fi antenna not connected, Ethernet cable loose, driver issue | Ensure Wi-Fi antenna is attached or Ethernet cable is secure. Check network adapter drivers in Device Manager. |
| System runs slowly or crashes | Overheating, outdated drivers, malware | Ensure proper ventilation. Update drivers. Run antivirus scans. |
7. 仕様
| 成分 | 詳細 |
|---|---|
| プロセッサ | Intel Core i7-8700K 3.7GHz (6 Cores) |
| チップセット | Intel Z370 Express |
| ラム | 32GB DDR4 |
| ストレージ | 480GB SSD + 3TB HDD (7200 RPM SATA III) |
| グラフィックカード | NVIDIA GeForce GTX 1080 8GB |
| ビデオポート | 1 x DVI, 1 x HDMI, 2 x DisplayPort |
| USBポート | 6のx USB 3.1、2のx USB 2.0 |
| ネットワーク | RJ-45 Network Ethernet 10/100/1000, 802.11AC Wi-Fi |
| オーディオ | 7.1チャンネル |
| オペレーティング·システム | 正規の Windows 10 Home 64 ビット |
| 特集 | Liquid Cooling, Tempered Glass Side Panel, Custom RGB Lighting |
| 寸法(長さx幅x高さ) | 17.5 x 7.9 x 17インチ |
| アイテム重量 | 32ポンド |
8. 保証とサポート
Your CyberpowerPC Gamer Supreme SLC8820CPG Gaming PC comes with a 1 年間の部品および労働保証さらに、 Free Lifetime Tech Support is provided. For technical assistance, warranty claims, or further inquiries, please contact CyberpowerPC customer support through their official webサイトまたは購入書類に記載されている連絡先情報をご覧ください。