1. Орнотуу
This section guides you through the initial setup of your FRITZ!Box 7490, ensuring a smooth connection to your internet service and home network.
1.1 Unpacking and Initial Connection
Carefully remove all components from the packaging. Ensure you have the FRITZ!Box 7490 router, power adapter, DSL/telephone cable, and LAN cable.

Image: The AVM FRITZ!Box 7490 router, showcasing its red and silver design with indicator lights on the front.
- Connect to DSL/VDSL: Connect the gray DSL/telephone cable from the 'DSL/TEL' port on the FRITZ!Box to your telephone wall socket or DSL splitter.
- Кубатка туташуу: Plug the power adapter into the 'Power' port on the FRITZ!Box and then into an electrical outlet. The 'Power/DSL' LED will begin to flash.
- Түзмөктөрдү туташтыруу: Use the yellow LAN cables to connect your computer or other network devices to the 'LAN 1-4' ports. For wireless devices, proceed to Wi-Fi setup.

Сүрөт: деталдуу view of the FRITZ!Box 7490's rear panel, illustrating various connection ports including DSL/TEL, LAN, USB 3.0, and Power, with corresponding icons for connected devices like phones, PCs, and storage.
1.2 First-Time Configuration (FRITZ!OS)
Once the 'Power/DSL' LED is solid, indicating a stable DSL connection, you can access the FRITZ!Box user interface.
- ачуу а web browser on a connected computer or device.
- Кириңиз
http://fritz.boxor192.168.178.1дарек тилкесинде жана Enter баскычын басыңыз. - Follow the on-screen wizard to set up your internet access, Wi-Fi network name (SSID), and password.
1.3 Wi-Fi орнотуу
The FRITZ!Box 7490 supports Wi-Fi AC and N standards for high-speed wireless connectivity.
- WPS (Wi-Fi менен корголгон орнотуу): Press the 'WLAN' button on the FRITZ!Box for a few seconds until the 'WLAN' LED flashes. Then, activate WPS on your Wi-Fi device within two minutes to establish a connection.
- Кол менен туташуу: On your device, select the Wi-Fi network name (SSID) displayed on the bottom of your FRITZ!Box or configured during the initial setup. Enter the Wi-Fi network key (password).
1.4 DECT Phone Registration
Интеграцияланган DECT базалык станциясы алтыга чейин зымсыз телефондорду туташтырууга мүмкүндүк берет.
- On your DECT phone, initiate the registration process (refer to your phone's manual for specific steps).
- Press the 'DECT' button on the FRITZ!Box for about 6 seconds until the 'Info' LED flashes.
- Enter the FRITZ!Box PIN (default is 0000) on your DECT phone if prompted.
2. Иштөө
Understand the various functionalities and how to operate your FRITZ!Box 7490 for optimal performance.
2.1 Internet and Telephony
The FRITZ!Box 7490 manages your internet connection and integrated telephony features.
- Интернетке кирүү: The router automatically establishes and maintains your internet connection. You can monitor its status via the 'Internet' LED.
- Телефония: Supports both analog (FXS) and ISDN (S0) phones, as well as VoIP. Configure telephone numbers and call routing in the FRITZ!OS interface.

Сүрөт: алдыңкы view of the FRITZ!Box 7490, highlighting the LED indicators for Power/DSL, Internet, Festnetz, WLAN, and Info, which provide status updates on the router's operation.
2.2 WLAN Functionality
The FRITZ!Box 7490 offers dual-band Wi-Fi for flexible and high-speed wireless networking.
- Кош тилкелүү колдоо: Operates on both 2.4 GHz (for wider coverage) and 5 GHz (for faster speeds and less interference) frequencies.
- WLAN AC + N: Supports Wi-Fi AC for speeds up to 1300 Mbit/s on 5 GHz and Wi-Fi N for speeds up to 450 Mbit/s on 2.4 GHz.

Image: A graphic illustrating the speed capabilities of the FRITZ!Box 7490, showing 1300 Mbit/s for WLAN AC and 450 Mbit/s for WLAN N, indicating WLAN AC is up to 3 times faster.
2.3 Медиа сервер жана USB функциялары
Utilize the FRITZ!Box as a central hub for your multimedia and connected devices.
- Медиа сервер: Connect a USB storage device (e.g., hard drive, USB stick) to one of the two USB 3.0 ports to share photos, music, and videos with all devices in your home network.
- USB Printer Server: Connect a USB printer to the FRITZ!Box to make it accessible to all computers in your network without needing a dedicated print server.
3. Техникалык тейлөө
Regular maintenance ensures the longevity and optimal performance of your FRITZ!Box 7490.
3.1 Firmware Updates (FRITZ!OS)
Keep your FRITZ!Box up-to-date with the latest FRITZ!OS firmware for new features, security enhancements, and bug fixes.
- FRITZ!Box колдонуучу интерфейсине кирүү (
http://fritz.box). - Navigate to 'System' > 'Update'.
- Click 'Find New FRITZ!OS' or 'Perform Update' to install available updates.
3.2 Backup and Restore Settings
It is recommended to regularly back up your FRITZ!Box settings, especially before major changes or firmware updates.
- In the FRITZ!OS interface, go to 'System' > 'Backup'.
- Click 'Save' to download a backup file to your computer. You will be prompted to enter a password for the backup.
- To restore, select 'Restore' and upload your saved backup file.
3.3 Заводдук абалга кайтаруу
A factory reset restores the FRITZ!Box to its default settings. This can be useful for troubleshooting or preparing the device for a new user.
- In the FRITZ!OS interface, go to 'System' > 'Backup' > 'Factory Settings'.
- Click 'Load Factory Settings'. Confirm the action when prompted.
- Alternatively, you can perform a hardware reset by unplugging the power, waiting 30 seconds, then plugging it back in and holding the 'Info' button for about 10 seconds until all LEDs flash.
3.4 Тазалоо боюнча нускамалар
To clean your FRITZ!Box, use a soft, dry, lint-free cloth. Do not use liquid cleaners or abrasive materials, as these can damage the device.
4. Кыйынчылыктарды
This section addresses common issues you might encounter with your FRITZ!Box 7490 and provides solutions.
4.1 LED көрсөткүчтөрү
Understanding the LED lights on the front of your FRITZ!Box can help diagnose problems.
- Кубат/DSL:
- Катуу жашыл: DSL connection established.
- Жаркылдаган жашыл: Establishing DSL connection or no DSL signal. Check cables.
- Интернет:
- Катуу жашыл: Internet connection active.
- Жаркылдаган жашыл: Internet connection being established or interrupted. Check internet settings.
- WLAN:
- Катуу жашыл: Wi-Fi active.
- Жаркылдаган жашыл: WPS active or Wi-Fi connection issue.
- Маалымат:
- Жаркылдоо: Indicates an event or error, check FRITZ!OS event log.
4.2 Жалпы маселелер жана чечимдер
- Интернет байланышы жок:
- Check 'Power/DSL' and 'Internet' LEDs. If flashing, verify cable connections and internet provider settings in FRITZ!OS.
- Restart the FRITZ!Box by unplugging and replugging the power adapter.
- Wi-Fi туташуу көйгөйлөрү:
- Ensure 'WLAN' LED is solid green.
- Verify Wi-Fi password on your device.
- Try changing the Wi-Fi channel in FRITZ!OS to avoid interference.
- Telephony Issues:
- Check phone cable connections to the FRITZ!Box.
- Verify telephone number registration and settings in FRITZ!OS.
5. Техникалык шарттар
Key technical specifications of the AVM FRITZ!Box 7490.
| Өзгөчөлүк | Description |
|---|---|
| Модель аты | FRITZ!Box 7490 |
| Байланыш технологиясы | Wi-Fi, Ethernet |
| Зымсыз байланыш стандарты | 802.11n, 802.11a, 802.11ac, 802.11g |
| Жыштык тилкесинин классы | Кош тилкелүү (2.4 ГГц, 5 ГГц) |
| Маалыматтарды өткөрүү ылдамдыгы | Up to 1.3 Gbps (1300 Mbit/s on 5 GHz), 450 Mbit/s (on 2.4 GHz) |
| Digital Signaling Protocol | ADSL, VDSL, ADSL2+ |
| LAN Interfaces | 4 x 10/100/1000Base-T (Gigabit Ethernet) - RJ-45 |
| WAN интерфейси | 1 x VDSL / ADSL2+ |
| USB порттору | 2 x USB 3.0 (Түрү А) |
| Телефондук интерфейстер | 2 x RJ-11 (FXS), 1 x ISDN S0 (RJ-45), DECT base station |
| Операция системасы | FRITZ!OS |
| Өзгөчөлүктөр | NAT support, VPN support, IPv6 support, integrated DECT phone base station, WPS, DHCP server, UPnP media server, USB 3G dongle support, SPIF firewall, MIMO 3T3R technology, USB print server |
| Өлчөмдөрү (H x W x D) | 5.5 см x 24.5 см x 17.5 см (болжол менен) |
| Энергияны керектөө | 9.3 Вт (болжол менен) |
6. Кепилдик жана колдоо
Information regarding the product's warranty and how to obtain support.
6.1 Product Condition and Warranty
This product is certified and refurbished, verified and tested to ensure a like-new appearance and functionality with minimal to no signs of wear. It includes all relevant accessories and a warranty of at least one year from the date of purchase.
6.2 Техникалык колдоо
For further assistance or technical support, please refer to the official AVM FRITZ!Box website or contact their customer service. The FRITZ!OS interface also provides extensive help documentation and diagnostic tools.
- Visit the AVM support webКөп берилүүчү суроолор, колдонмолор жана программаларды жүктөө үчүн сайт.
- Utilize the 'Help' section within the FRITZ!OS interface for context-sensitive assistance.





