Dual Band Wireless-AC 7265 7265NGW WiFi Plus 4.0 BT Bluetooth Adapter Card

導入

This manual provides essential information for the installation, operation, and maintenance of your Intel Dual Band Wireless-AC 7265 7265NGW WiFi Plus 4.0 BT Bluetooth Adapter Card. This internal component is designed to enhance wireless connectivity in compatible Lenovo ThinkPad laptops, offering dual-band Wi-Fi (802.11ac) and Bluetooth 4.0 capabilities.

互換性

This adapter card is specifically designed for Lenovo notebooks and is not compatible with other brands. It supports the following Lenovo ThinkPad models:

• ThinkPad Helix 2nd Gen (Machine types: 20CG, 20CH)
• ThinkPad E450, E550, E450C, E550C
• Lenovo G70-70, G70-80, Z70-80
• M50-70、M50-80
• THINKPAD X250, T450, W450, L450
• YOGA 12, YOGA 14, YOGA 15

The card features FRU (Field Replaceable Unit) numbers: 04X6030, 00JT469, and 00JT464, and utilizes an NGFF interface.

仕様

インストールガイド

重要： Before beginning installation, ensure your laptop is powered off and disconnected from all power sources. It is recommended to discharge any static electricity from your body by touching a grounded metal object to prevent damage to sensitive electronic components.

1. ノートパソコンを準備する: Shut down your laptop completely. Disconnect the AC adapter and remove the battery (if removable).
2. 内部コンポーネントにアクセスします。 Carefully open the laptop's bottom cover to access the internal components. Refer to your laptop's specific service manual for instructions on how to safely open it.
3. M.2 スロットを見つけます。 Identify the M.2 slot designated for the wireless card. It may be occupied by an existing card.
4. 既存のカードを削除します（該当する場合）: If an old wireless card is present, gently unscrew the retaining screw and carefully pull the card out of the slot.
5. Insert the New Card: Align the notches on the Intel 7265NGW card with the M.2 slot. Gently push the card into the slot at an angle until it is fully seated.
6. カードを安全に保管する: Press the card down and secure it with the retaining screw.
7. アンテナを接続する: Carefully connect the antenna cables to the corresponding connectors on the card (Main and Aux). Ensure they are securely snapped into place.
8. ラップトップを組み立て直す: Replace the laptop's bottom cover, reinsert the battery, and reconnect the AC adapter.
9. ドライバーのインストール： Power on your laptop. Windows should automatically detect the new hardware. If drivers are not automatically installed, download the latest Intel Wireless-AC 7265 and Bluetooth drivers from the official Intel or Lenovo support webサイト。

図1: トップ view of the Intel 7265NGW wireless card. This side typically faces upwards when installed, displaying the model number, FRU, and regulatory information.

図2: 底 view of the Intel 7265NGW wireless card. This side features the Intel logo and the gold-plated NGFF connector pins that insert into the laptop's M.2 slot.

手術

Once installed and drivers are successfully loaded, the Intel 7265NGW card will enable your laptop to connect to Wi-Fi networks and communicate with Bluetooth devices.

• Wi-Fi接続: The card supports 802.11ac dual-band (2.4GHz and 5GHz) wireless networks. You can connect to available Wi-Fi networks through your operating system's network settings.
• Bluetooth機能: The integrated Bluetooth 4.0 allows you to pair and connect with various Bluetooth-enabled devices such as headphones, mice, keyboards, and smartphones. Manage Bluetooth connections via your operating system's Bluetooth settings.

メンテナンス

The Intel 7265NGW adapter card is an internal component and requires minimal maintenance. To ensure optimal performance and longevity:

• ドライバーを最新の状態に保つ: Regularly check for and install the latest Wi-Fi and Bluetooth drivers from Intel or Lenovo's official support websites. Driver updates often include performance improvements and bug fixes.
• Maintain Laptop Cleanliness: Periodically clean your laptop's cooling vents to prevent dust buildup, which can affect overall system performance and potentially the wireless card's operation.
• 物理的損傷を避ける: Handle your laptop with care to prevent physical shocks or drops that could dislodge or damage internal components.

トラブルシューティング

If you encounter issues with your wireless card, consider the following troubleshooting steps:

• Wi-Fi または Bluetooth なし:
  • オペレーティング システムの設定で Wi-Fi と Bluetooth が有効になっていることを確認します。
  • Check Device Manager (Windows) to see if the wireless card is recognized and if there are any error symbols (e.g., yellow exclamation mark).
  • Try reinstalling the drivers. Uninstall the current drivers, restart your laptop, and then install the latest drivers.
• Wi-Fi 速度が遅い、または頻繁に切断される:
  • Wi-Fi ルーターの範囲内にいることを確認してください。
  • Wi-Fiルーターとモデムを再起動します。
  • 他の電子機器からの干渉がないか確認してください。
  • Wi-Fi ドライバーを更新します。
• Bluetoothデバイスがペアリングされない:
  • Bluetooth デバイスがペアリング モードになっていることを確認します。
  • Check if Bluetooth is enabled on your laptop.
  • Remove the device from your laptop's Bluetooth settings and try pairing again.
  • Update your Bluetooth drivers.

If problems persist after following these steps, it may indicate a hardware issue or require professional assistance.

保証とサポート

This product is an internal component. For specific warranty information, please refer to the terms provided by the original seller or the manufacturer, Intel. It is crucial to verify compatibility with your laptop model before purchase.

If you have questions regarding compatibility or encounter issues, it is recommended to contact the seller directly. When contacting support, be prepared to provide your laptop's configuration or serial number to assist with compatibility verification.

For driver downloads and general technical support related to Intel wireless products, visit the official Intel support website. For laptop-specific support or service, refer to Lenovo's official support channels.