1. Муқаддима
The Comfast CF-WU720N is a compact 150Mbps Wireless USB Adapter designed to provide high-speed wireless connectivity for your desktop or notebook computer. It allows you to connect to a wireless network and access the internet, share files, and enjoy online gaming at speeds up to 150Mbps. This adapter is compliant with IEEE 802.11b/g/n standards and supports USB 2.0 for efficient data transfer.
Image 1.1: The Comfast CF-WU720N Wireless USB Adapter, a compact device for wireless connectivity.
2. Хусусиятҳои маҳсулот
- Meets IEEE 802.11b/g/n wireless standards.
- Supports USB 2.0 interface for broad compatibility.
- Utilizes Realtek 8191 SU chipset for reliable performance.
- Achieves wireless connection rates up to 150Mbps.
- Supports wireless roaming technology for seamless connectivity.
- Strong compatibility with various popular operating systems.
- Compact size: approximately 39 x 12 x 7mm (1.5 x 0.7 x 0.3 inches).
- Lightweight design: approximately 5g.
3. Мундариҷаи баста
Лутфан боварӣ ҳосил кунед, ки ҳама ҷузъҳо дар баста мавҷуданд:
- 1 x Comfast CF-WU720N Wireless USB Adapter
- 1 x Дастури насби зуд
- 1 x CD-ROM Driver
- 1 x Корти кафолат
Image 3.1: The retail packaging for the Comfast CF-WU720N, showing the adapter inside.
4. Танзим ва насб
4.1. Насби ронанда
Before connecting the USB adapter, it is recommended to install the necessary drivers from the provided CD-ROM. This ensures proper functionality and compatibility with your operating system.
- Insert the driver CD-ROM into your computer's optical drive.
- If the installer does not launch automatically, navigate to "My Computer" or "This PC," open the CD-ROM drive, and run the setup executable (e.g., "setup.exe" or "autorun.exe").
- Follow the on-screen instructions to complete the driver installation. You may be prompted to restart your computer after installation.
- Шарҳ: If your computer does not have an optical drive, you may need to download the latest drivers from the manufacturer's official webсайт.
4.2. Пайваст кардани адаптери USB
Once the drivers are installed, you can connect the Comfast CF-WU720N Wireless USB Adapter to your computer.
- Locate an available USB 2.0 or 3.0 port on your desktop or laptop computer.
- Carefully insert the Comfast CF-WU720N adapter into the USB port. Ensure it is fully seated.
- The operating system should automatically detect the adapter and configure it using the installed drivers. A small LED indicator on the adapter may light up or blink, indicating activity.
Image 4.1: The Comfast CF-WU720N adapter with its protective cap removed, revealing the USB connector. Image 4.2: A side view of the adapter, highlighting its compact design and USB interface.
5. Дастурҳои истифодабарӣ
After successful driver installation and adapter connection, you can now connect to a wireless network.
- Дастрасӣ ба танзимоти шабака:
- Windows: Click the wireless network icon in the system tray (usually bottom-right corner).
- macOS: Click the Wi-Fi icon in the menu bar (usually top-right corner).
- Linux: Access network settings through your desktop environment's network manager.
- Шабакаи худро интихоб кунед: A list of available wireless networks (SSIDs) will appear. Select the name of your desired network.
- Пайвастшавӣ: Click "Connect" or "Join." If the network is secured, you will be prompted to enter the network security key (password).
- Тасдиқи пайвастшавӣ: Once connected, the network icon will typically change to indicate a successful connection, and you should be able to access the internet.
6. Нигоҳдорӣ
To ensure optimal performance and longevity of your Comfast CF-WU720N Wireless USB Adapter, follow these simple maintenance guidelines:
- Тоза нигоҳ доред: Gently wipe the adapter with a soft, dry cloth to remove dust. Avoid using liquid cleaners or solvents.
- Ҳифзи пайвасткунандаи USB: When not in use, keep the protective cap on the USB connector to prevent dust and damage.
- Аз ҳолатҳои шадид канорагирӣ кунед: Адаптерро ба ҳарорати аз ҳад зиёд, намӣ ё нури бевоситаи офтоб нагузоред.
- Бодиққат муносибат кунед: Аз партофтан ё дучори таъсири сахти адаптер худдорӣ намоед.
- Навсозии ронандагон: Давра ба давра аз ҷониби истеҳсолкунанда тафтиш кунед website for updated drivers to ensure the best performance and compatibility.
Image 6.1: The Comfast CF-WU720N adapter with its protective cap in place, ready for storage or transport.
7. Баррасии мушкилот
If you encounter issues with your Comfast CF-WU720N Wireless USB Adapter, refer to the following common solutions:
| Мушкилот | Ҳалли имконпазир |
|---|---|
| Adapter not detected / No Wi-Fi networks visible. |
|
| Ба шабакаи мушаххаси Wi-Fi пайваст шудан ғайриимкон аст. |
|
| Slow connection speed or frequent disconnections. |
|
8. Мушаххасоти
| Хусусият | Тафсилот |
|---|---|
| Модели | CF-WU720N |
| Стандартҳои бесим | IEEE 802.11b/g/n |
| Интерфейс | USB 2.0 |
| Чипсет | Realtek 8191 SU |
| Суръати бесим | То 150 Мбит/с |
| Диапазони басомад | 2.4 ГГц |
| Хусусиятҳои амниятӣ | WPA/WPA2, WPA-PSK/WPA2-PSK, 64/128-bit WEP |
| Системаҳои оператсионӣ | Windows XP/Vista/7/8/10, macOS, Linux (driver dependent) |
| Андозаҳо (L x W x H) | тахминан. 39 x 12 x 7 мм (1.5 x 0.7 x 0.3 инч) |
| Вазн | тахминан. 5г |
9. Кафолат ва дастгирӣ
This product comes with a warranty as specified on the included Warranty Card. Please refer to the card for details regarding warranty period, terms, and conditions.
For technical support, driver updates, or further assistance, please visit the official Comfast webсайт ё шӯъбаи хидматрасонии муштариёни онҳо тамос гиред. Маълумоти тамосро одатан дар бастаи маҳсулот ё истеҳсолкунанда пайдо кардан мумкин аст webсайт.
Лутфан квитансияи хариди худро бо мақсади кафолат нигоҳ доред.
