ARRIS SURFboard SBR-AC1750 WiFi Router Instruction Manual

1. ບົດແນະນຳ

The ARRIS SURFboard SBR-AC1750 is a dual-band Wi-Fi router designed to provide wireless connectivity for home networks. It supports the 802.11ac standard and offers combined speeds up to 1750 Mbps (450 Mbps on 2.4 GHz and 1300 Mbps on 5.0 GHz). This manual provides instructions for setting up, operating, maintaining, and troubleshooting your router.

ເນື້ອໃນຊຸດ

• ARRIS SURFboard SBR-AC1750 WiFi Router
• ສາຍອີເທີເນັດ
• ສາຍໄຟ
• ຄູ່ມືເລີ່ມຕົ້ນດ່ວນ

2. ຜະລິດຕະພັນເກີນview

ຕົວຊີ້ວັດກະດານດ້ານຫນ້າ

The front panel of the SBR-AC1750 router features several LED indicators that provide status information about the device's operation.

ຮູບທີ 1: ດ້ານໜ້າ view of the ARRIS SURFboard SBR-AC1750 WiFi Router. This image shows the vertical white router with the ARRIS logo and model number at the top. Below the logo, there is a column of LED indicators for Power, WAN, 2.4G, 5G, Ethernet ports 1-4, USB, and WPS, all illuminated in green.

• ພະລັງງານ: ສະແດງສະຖານະພະລັງງານຂອງເຣົາເຕີ.
• WAN: Indicates the status of the Wide Area Network (Internet) connection.
• 2.4G: ຊີ້ບອກກິດຈະກຳໃນແຖບ Wi-Fi 2.4 GHz.
• 5G: ຊີ້ບອກກິດຈະກຳໃນແຖບ Wi-Fi 5 GHz.
• 1-4 (Ethernet): Indicate activity on the corresponding Gigabit Ethernet ports.
• USB: ສະແດງເຖິງກິດຈະກຳໃນພອດ USB.
• WPS: ສະແດງສະຖານະຂອງ Wi-Fi Protected Setup.

ພອດແລະປຸ່ມຂອງແຜງດ້ານຫລັງ

The rear panel provides all the necessary connection ports and a reset button.

ຮູບທີ 2: ຫລັງ view of the ARRIS SURFboard SBR-AC1750 WiFi Router. This image shows the back of the white router with various ports arranged vertically. From top to bottom, there is a small reset button, a USB 2.0 port, four yellow Gigabit Ethernet LAN ports labeled 1-4, a blue WAN (Internet) port, and a power input port.

• ປຸ່ມຣີເຊັດ: ໃຊ້ເພື່ອຟື້ນຟູເຣົາເຕີໃຫ້ກັບໄປເປັນການຕັ້ງຄ່າເລີ່ມຕົ້ນຂອງໂຮງງານ.
• ພອດ USB 2.0: ສຳລັບການເຊື່ອມຕໍ່ອຸປະກອນ USB ເຊັ່ນ: ບ່ອນເກັບຂໍ້ມູນພາຍນອກ.
• ຜອດອີເທີເນັດ (1-4): Gigabit Ethernet ports for wired network connections.
• ພອດ WAN: ເຊື່ອມຕໍ່ກັບໂມເດັມຂອງທ່ານເພື່ອເຂົ້າເຖິງອິນເຕີເນັດ.
• ການປ້ອນຂໍ້ມູນພະລັງງານ: ເຊື່ອມຕໍ່ກັບອະແດບເຕີພະລັງງານທີ່ສະໜອງໃຫ້.

3. ຕັ້ງຄ່າ

Follow these steps to set up your ARRIS SURFboard SBR-AC1750 WiFi Router.

1. ວາງຕຳແໜ່ງ Router: Place the router in a central location in your home, away from obstructions and sources of interference like cordless phones or microwaves.
2. ເຊື່ອມຕໍ່ກັບໂມເດັມ:
   • ກວດໃຫ້ແນ່ໃຈວ່າໂມເດັມຂອງເຈົ້າປິດຢູ່.
   • Connect one end of the supplied Ethernet cable to the WAN port (blue) on the back of the SBR-AC1750 router.
   • Connect the other end of the Ethernet cable to an Ethernet port on your modem.
3. ເປີດໂມເດັມ: Power on your modem and wait for it to fully initialize (typically indicated by stable status lights).
4. ເປີດເຣົາເຕີ້: ເຊື່ອມຕໍ່ສາຍໄຟກັບເຄື່ອງ ການປ້ອນຂໍ້ມູນພະລັງງານ on the back of the SBR-AC1750 router and then plug it into a power outlet. The Power LED on the front panel should illuminate.
5. ລໍຖ້າການເລີ່ມຕົ້ນ: Allow a few minutes for the router to power on and establish an internet connection. The WAN, 2.4G, and 5G LEDs should become solid, indicating readiness.
6. ເຊື່ອມຕໍ່ອຸປະກອນ:
   • ການເຊື່ອມຕໍ່ສາຍ: Connect an Ethernet cable from your computer to one of the yellow ຜອດອີເທີເນັດ (1-4) ໃນ router ໄດ້.
   • ການເຊື່ອມຕໍ່ໄຮ້ສາຍ: On your Wi-Fi enabled device, search for available Wi-Fi networks. Select the network name (SSID) printed on the label on the bottom or back of your router and enter the Wi-Fi password (security key) when prompted.
7. ການ​ເຂົ້າ​ເຖິງ​ການ​ໂຕ້​ຕອບ Router​: ເປີດ ກ web ໂປຣແກຣມທ່ອງເວັບ ແລະ ໃສ່ທີ່ຢູ່ IP ເລີ່ມຕົ້ນ (ໂດຍປົກກະຕິແລ້ວ 192.168.0.1 or 192.168.1.1) into the address bar. Log in using the default username and password (typically found on the router label or in the Quick Start Guide) to configure advanced settings.

The SBR-AC1750 is compatible with any cable, DSL, or fiber modem.

4. ການເຮັດວຽກຂອງ Router

ການເຊື່ອມຕໍ່ອຸປະກອນ

• ອຸປະກອນໄຮ້ສາຍ:

  To connect a device wirelessly, enable Wi-Fi on your device and select the appropriate network name (SSID) from the list of available networks. Enter the Wi-Fi password when prompted. The SBR-AC1750 broadcasts two Wi-Fi networks: one on the 2.4 GHz band and one on the 5 GHz band. The 2.4 GHz band offers wider coverage, while the 5 GHz band provides faster speeds over shorter distances.

• ອຸປະກອນມີສາຍ:

  For devices requiring a stable, high-speed connection, use an Ethernet cable to connect them to any of the four Gigabit Ethernet ports (1-4) on the rear of the router.

Using Wi-Fi Protected Setup (WPS)

WPS allows you to connect compatible wireless devices to your network without manually entering the Wi-Fi password.

1. ກົດ ປຸ່ມ WPS on the front panel of the SBR-AC1750 router. The WPS LED will start blinking.
2. Within two minutes, press the WPS button on your wireless device.
3. The device should automatically connect to your Wi-Fi network. The WPS LED on the router will become solid for a short period, then turn off.

ຟັງຊັນ USB Port

The USB 2.0 port on the rear of the router can be used to connect external storage devices, allowing you to share files across your network. Refer to the router's web interface for configuration options related to USB storage.

5. ບໍາລຸງຮັກສາ

ອັບເດດເຟີມແວ

Keeping your router's firmware updated is important for security and performance. Check the ARRIS support website for the latest firmware versions for your SBR-AC1750 router and follow the provided instructions for updating. Firmware updates are typically performed through the router's web ການ​ໂຕ້​ຕອບ​ການ​ຄຸ້ມ​ຄອງ​.

ຣີເຊັດເປັນຄ່າໂຮງງານ

A factory reset restores all router settings to their original default values. This can be useful for troubleshooting persistent issues or when preparing to reconfigure the router.

1. With the router powered on, locate the small ປຸ່ມຣີເຊັດ ຢູ່ເທິງແຜງດ້ານຫລັງ.
2. Using a paperclip or a similar pointed object, press and hold the Reset button for approximately 10-15 seconds.
3. Release the button. The router will reboot, and all settings will be restored to factory defaults. You will need to reconfigure your network settings after a factory reset.

6. ການແກ້ໄຂບັນຫາ

This section addresses common issues you might encounter with your ARRIS SURFboard SBR-AC1750 WiFi Router.

ບໍ່ມີການເຊື່ອມຕໍ່ອິນເຕີເນັດ

• ກວດສອບສາຍ: Ensure all Ethernet cables are securely connected to the router and modem. Verify the WAN cable is connected to the blue WAN port.
• ກວດສອບສະຖານະໂມເດັມ: Confirm your modem is working correctly and has an active internet connection. Check its status lights.
• ຣີບູດອຸປະກອນ: Power off both your modem and router. Wait 30 seconds, then power on the modem first. Once the modem is fully initialized, power on the router.
• ບັນຫາຂອງຜູ້ໃຫ້ບໍລິການອິນເຕີເນັດ: ຖ້າບັນຫາຍັງຄົງຢູ່, ກະລຸນາຕິດຕໍ່ຜູ້ໃຫ້ບໍລິການອິນເຕີເນັດ (ISP) ຂອງທ່ານເພື່ອຢືນຢັນວ່າບໍ່ມີບໍລິການໃດໆtagຢູ່ໃນພື້ນທີ່ຂອງເຈົ້າ.

Slow Wi-Fi Speeds or Dropped Connections

• ການຈັດວາງເຣົາເຕີ: ຮັບປະກັນວ່າເຣົາເຕີຕັ້ງຢູ່ໃຈກາງ ແລະບໍ່ຖືກສິ່ງກີດຂວາງຈາກສິ່ງຂອງ ຫຼືຝາຂະໜາດໃຫຍ່.
• ແຊກແຊງ: Keep the router away from other electronic devices that might cause interference (e.g., microwaves, cordless phones, Bluetooth devices).
• ການຄັດເລືອກແຖບ: For devices closer to the router, try connecting to the 5 GHz Wi-Fi band for potentially faster speeds. For devices further away, the 2.4 GHz band might offer better range.
• ເຟີມແວ: ກວດໃຫ້ແນ່ໃຈວ່າເຟີມແວຂອງເຣົາເຕີຂອງທ່ານອັບເດດແລ້ວ.
• ISP Bandwidth: Verify that your internet plan provides sufficient bandwidth for your usage. High network traffic or multiple simultaneous downloads can affect perceived speed.
• ISP Connection Stability: Intermittent connection drops can sometimes be related to your Internet Service Provider's connection quality. Contact your ISP to have them check the upstream and downstream connections to your service.

ບໍ່ສາມາດເຂົ້າເຖິງເຣົາເຕີໄດ້ Web ການໂຕ້ຕອບ

• ທີ່ຢູ່ IP: ໃຫ້ແນ່ໃຈວ່າທ່ານກຳລັງໃຊ້ທີ່ຢູ່ IP ທີ່ຖືກຕ້ອງ (ຕົວຢ່າງ, 192.168.0.1 or 192.168.1.1).
• ການເຊື່ອມຕໍ່ສາຍ: Try accessing the interface from a computer connected directly to the router via an Ethernet cable.
• ຕົວທ່ອງເວັບ: ລອງອັນອື່ນ web ຕົວທ່ອງເວັບ.
• ປັບຄ່າໂຮງງານ: If all else fails, perform a factory reset (see Section 5) and try accessing the interface with default credentials.

7. ຂໍ້ມູນຈໍາເພາະ

8. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ

ການຮັບປະກັນຜະລິດຕະພັນ

The ARRIS SURFboard SBR-AC1750 WiFi Router comes with a ການຮັບປະກັນ 2 ປີຈໍາກັດ. ກະລຸນາຮັກສາຫຼັກຖານການຊື້ຂອງທ່ານສໍາລັບການຮຽກຮ້ອງການຮັບປະກັນ.

ສະຫນັບສະຫນູນດ້ານວິຊາການ

For further assistance, technical support, or to access additional resources such as FAQs and updated documentation, please visit the official ARRIS support website or contact ARRIS customer service. Contact information can typically be found on the ARRIS webເວັບໄຊ ຫຼືໃນຄູ່ມືການເລີ່ມຕົ້ນດ່ວນລວມຢູ່ໃນຜະລິດຕະພັນຂອງທ່ານ.

ຊັບພະຍາກອນອອນໄລນ໌: www.arris.com/support