D-Link Wireless N300 Dual Band PCI Express Desktop Adapter (DWA-566)

1. Pengenalan

The D-Link Wireless N300 Dual Band PCI Express Desktop Adapter (DWA-566) provides high-speed wireless connectivity for your desktop computer. Utilizing Wireless N technology, it maximizes the speed and range of your wireless signal, offering superior performance compared to Wireless G devices. The dual-band capability supports both 2.4GHz and 5GHz wireless signals, allowing for flexible network usage, such as browsing on 2.4GHz and HD streaming or gaming on the clearer 5GHz band.

This adapter is designed to fit into any standard PCI Express slot, offering a higher performance interface than legacy PCI. It supports secure wireless networks with WPA or WPA2 encryption.

Figure 1.1: D-Link DWA-566 Wireless N300 Dual Band PCI Express Desktop Adapter with antennas.

2. Ciri-ciri

The DWA-566 adapter includes the following key features:

• IEEE 802.11n, 802.11g, and 802.11a Compliant
• Dual Band Technology for Superior Wireless Performance (2.4GHz or 5GHz)
• Access secure wireless networks using advanced WPA or WPA2 encryption
• Fits into any standard PCI Express slot
• PCI Express Interface provides higher performance than a legacy PCI interface

Gambar 2.1: Lebihview of DWA-566 features and benefits.

3. Kandungan Pakej

Sahkan bahawa pakej anda mengandungi item berikut:

• Wireless N 300 Dual Band PCI Express Adapter (DWA-566)
• Two detachable antennas
• Pro rendahfile pendakap pelekap
• Panduan Pemasangan Pantas
• CD-ROM with:
  • Pengurus Sambungan Wayarles D-Link
  • Pemandu
  • Dokumentasi Produk

4. Keperluan Sistem

Before installing the DWA-566, ensure your system meets the following minimum requirements:

• Computer with an available PCI Express slot
• Windows operating system (Windows XP, Vista, 7, 8, 10)
• CD-ROM drive (for driver installation from included CD)
• Internet Explorer 7 or Firefox 3.0 and above (for viewing documentation)
• Langganan dengan Pembekal Perkhidmatan Internet (ISP)

For optimal performance, a D-Link Wireless N router (DIR-655 or DIR-825) is recommended.

Figure 4.1: Detailed technical specifications, minimum requirements, and network diagram.

5. Persediaan dan Pemasangan

5.1 Pemasangan Perkakasan

1. Power Off Computer: Matikan komputer anda dan cabut palam kuasa.
2. Buka Kes Komputer: Remove the computer case cover.
3. Cari Slot PCI Express: Find an available PCI Express slot on your motherboard.
4. Sisipkan Penyesuai: Carefully insert the DWA-566 adapter into the PCI Express slot, ensuring it is seated firmly.
5. Penyesuai Selamat: Secure the adapter with a screw to the computer chassis.
6. Pasang Antena: Screw the two included antennas onto the connectors on the adapter.
7. Tutup Sarung dan Hidupkan: Replace the computer case cover, plug in the power cord, and power on your computer.

Figure 5.1: DWA-566 adapter with antennas attached, ready for installation.

5.2 Pemasangan Perisian

After hardware installation, proceed with driver and utility installation:

1. Masukkan CD Pemasangan: Insert the DWA-566 installation CD into your computer's CD-ROM drive. The setup wizard should launch automatically. If not, navigate to the CD drive and run the 'Setup.exe' file.
2. Ikuti Arahan Pada Skrin: Follow the prompts of the D-Link setup wizard to install the drivers and the D-Link Wireless Connection Manager utility.
3. Mulakan semula Komputer: Selepas pemasangan selesai, mulakan semula komputer anda apabila digesa.

Nota: For Windows 7/8 64-bit systems, ensure you are using the latest drivers available from the official D-Link support website to avoid potential compatibility issues.

6. Arahan Operasi

Once the drivers are installed, you can connect to a wireless network:

1. Launch Connection Manager: Open the D-Link Wireless Connection Manager utility or use the built-in Windows wireless network utility.
2. Imbas untuk Rangkaian: The utility will scan for available wireless networks in your area.
3. Pilih Rangkaian: Choose your desired wireless network (SSID) from the list.
4. Enter Security Key: If the network is secured, enter the correct WPA/WPA2 security key or passphrase.
5. Sambung: Klik 'Sambung' untuk mewujudkan sambungan wayarles.

A successful connection will be indicated by a strong signal strength and internet access.

7. Penyelenggaraan

Untuk memastikan prestasi optimum dan jangka hayat penyesuai DWA-566 anda:

• Pastikan Pemacu Kemas Kini: Periksa sokongan D-Link secara berkala website for the latest drivers and firmware updates.
• Pastikan Pengudaraan yang Betul: Make sure your computer case has adequate airflow to prevent overheating of internal components, including the wireless adapter.
• Kedudukan Antena: Adjust the antennas for the best possible signal reception.
• Faktor Persekitaran: Avoid placing your computer near large metal objects or other devices that may cause wireless interference.

8. Penyelesaian masalah

If you encounter issues with your DWA-566 adapter, consider the following:

8.1 Tiada Sambungan Tanpa Wayar

• Verify Hardware Installation: Ensure the adapter is correctly seated in the PCI Express slot and antennas are securely attached.
• Semak Pemacu: Confirm that the drivers are installed correctly. Check Device Manager for any error symbols next to the network adapter. Reinstall drivers if necessary.
• Status Penghala: Ensure your wireless router is powered on and broadcasting a signal.
• Kunci Keselamatan: Double-check that the correct wireless security key (WPA/WPA2 passphrase) is entered.
• Tetapan Firewall: Temporarily disable your computer's firewall to see if it is blocking the connection. If it resolves the issue, configure your firewall to allow the D-Link utility.

8.2 Slow Connection Speed or Frequent Disconnections

• Pelarasan Antena: Try repositioning the antennas for better signal reception.
• Gangguan: Move the computer away from potential sources of interference (e.g., cordless phones, microwaves, Bluetooth devices).
• Kedekatan Penghala: Ensure the computer is within the effective range of your wireless router.
• Dual Band Usage: If your router supports it, try connecting to the 5GHz band for less interference and potentially higher speeds, especially for streaming or gaming.
• Kemas Kini Pemandu: Update the adapter drivers to the latest version from the D-Link webtapak.

9. Spesifikasi

10. Waranti dan Sokongan

The D-Link Wireless N300 Dual Band PCI Express Desktop Adapter (DWA-566) comes with a Waranti terhad 1 tahun. For specific terms and conditions, please refer to the warranty documentation included with your product or visit the official D-Link webtapak.

D-Link provides 24/7 Basic Installation Support to assist with initial setup and configuration. For technical assistance, driver downloads, and further product information, please visit the D-Link support webtapak atau hubungi perkhidmatan pelanggan mereka.

Sokongan D-Link Webtapak: https://support.dlink.com/