Arris TM902A Touchstone 8x4 DOCSIS Telephony Modem

ແນະນຳ

The ARRIS Touchstone TM902 Telephony Modem is a high-performance device designed to provide high-speed internet access and Voice over IP (VoIP) telephone service. Utilizing DOCSIS 3.0 technology, it offers significantly faster download speeds compared to older standards, making it ideal for streaming media, downloading large files, and general internet use. This manual provides essential information for the proper installation, operation, and maintenance of your TM902A modem.

ຂໍ້ມູນຄວາມປອດໄພ

• Do not expose the modem to water or moisture.
• Operate the modem in a well-ventilated area to prevent overheating.
• Use only the power adapter supplied with the modem.
• ຫຼີກລ່ຽງການວາງໂມເດັມໃກ້ແຫຼ່ງຄວາມຮ້ອນ ຫຼື ແສງແດດໂດຍກົງ.
• Do not open the modem casing; ບໍ່ມີສ່ວນທີ່ຜູ້ໃຊ້ບໍລິການພາຍໃນ.
• ໃຫ້ແນ່ໃຈວ່າສາຍໄຟທັງໝົດໄດ້ເຊື່ອມຕໍ່ກັນຢ່າງແໜ້ນໜາກ່ອນທີ່ຈະເປີດອຸປະກອນ.

ເນື້ອໃນຊຸດ

ເມື່ອເປີດຊຸດ, ກວດເບິ່ງວ່າລາຍການຕໍ່ໄປນີ້ແມ່ນລວມຢູ່:

• ARRIS TM902A Telephony Modem
• ສາຍໄຟ
• Quick Install Guide (physical or digital)
• Original Box (for storage or return if necessary)

ຄຸນສົມບັດຜະລິດຕະພັນ

• DOCSIS 3.0 modem with download speeds up to 343 Mbps.
• Supports up to two lines of carrier-grade Voice over IP (VoIP) telephone service.
• Multiple Protocol Support: PacketCable (NCS) and Session Initiation Protocol (SIP).
• Telephony access available with major US cable providers.
• Equipped with an Ethernet connection for single computer or Local Area Network (LAN) use.

ສິນຄ້າເກີນview

ຕົວຊີ້ວັດກະດານດ້ານຫນ້າ

The front panel of the TM902A modem features several LED indicators that provide status information:

ຮູບພາບ: ດ້ານໜ້າ view of the ARRIS TM902A Telephony Modem, showing the ARRIS logo and LED indicators for Tel 2, Tel 1, Link, Online, US, DS, and Power.

• ພະລັງງານ: Indicates the modem's power status. Solid green means power is on.
• DS (Downstream): Indicates downstream channel connection. Solid green means a connection is established. Blinking green indicates scanning for a connection.
• US (Upstream): Indicates upstream channel connection. Solid green means a connection is established. Blinking green indicates scanning for a connection.
• ອອນລາຍ: Indicates internet connectivity. Solid green means the modem is online and operational. Blinking green indicates registration in progress.
• ລິ້ງ: Indicates Ethernet connection status. Solid green means a device is connected via Ethernet.
• ໂທ 1 / ໂທ 2: Indicate the status of the telephone lines. Solid green means the line is active. Blinking green indicates a call in progress.

ພອດແຜງດ້ານຫຼັງ

ແຜງດ້ານຫລັງໃຫ້ພອດເຊື່ອມຕໍ່ທີ່ຈໍາເປັນທັງຫມົດ:

ຮູບພາບ: ຫລັງ view of the ARRIS TM902A Telephony Modem, showing the Tel 1, Tel 2, Ethernet, Reset, Cable, and Power ports. A label with "TM902A 793934" is visible.

• ໂທ 1 / ໂທ 2: RJ-11 ports for connecting telephones or fax machines.
• Ethernet (10/100/1000): RJ-45 port for connecting to a computer or router.
• ຕັ້ງຄ່າ ໃໝ່: Recessed button to reset the modem to factory defaults. Use a paperclip to press.
• ສາຍ: F-connector for connecting to the coaxial cable from your cable service provider.
• ພະລັງງານ: Port for connecting the power adapter.

ການຕິດຕັ້ງແລະການຕິດຕັ້ງ

Follow these steps to install your ARRIS TM902A Telephony Modem:

1. Contact Your Service Provider: Before connecting the modem, it is crucial to contact your Internet Service Provider (ISP) or cable provider. Inform them that you have purchased your own cable modem (ARRIS TM902A) and wish to provision it for use on your account. They will guide you through any specific activation steps required on their end.
2. ເຊື່ອມຕໍ່ສາຍ Coaxial: Connect one end of a coaxial cable (not included) to the Cable port on the rear of the modem and the other end to a cable wall outlet. Ensure the connection is finger-tight.
3. ເຊື່ອມຕໍ່ສາຍອີເທີເນັດ: Connect one end of an Ethernet cable (not included) to the Ethernet port on the modem and the other end to your computer's network port or to your wireless router's WAN/Internet port.
4. ເຊື່ອມຕໍ່ສາຍໂທລະສັບ (ທາງເລືອກ): If you are using the telephony service, connect your telephone(s) or base station to the Tel 1 and/or Tel 2 ports on the modem using standard telephone cables.
5. ເຊື່ອມຕໍ່ພະລັງງານ: Connect the power cord to the Power port on the modem, then plug the other end into an electrical outlet.
6. ເປີດ ແລະລໍຖ້າ: The modem will automatically power on and begin its startup sequence. This process can take several minutes. Observe the front panel LED indicators:
   • ໄດ້ ພະລັງງານ light should become solid green.
   • ໄດ້ DS ແລະ US lights will blink, then become solid green.
   • ໄດ້ ອອນລາຍ light will blink, then become solid green, indicating successful internet connection.
   • If using telephony, the ໂທ 1 ແລະ ໂທ 2 lights should become solid green once the phone service is provisioned.
7. ຢືນຢັນການເຊື່ອມຕໍ່: Once the Online light is solid green, open a web browser on your connected computer and try to access a webເວັບໄຊ (ເຊັ່ນ: www.google.com). If you can browse the internet, your modem is successfully installed.

Operating the Modem

Once installed and provisioned by your service provider, the ARRIS TM902A modem operates automatically. It continuously provides internet and telephone service as long as it is powered on and connected to the cable network.

• ການ​ດໍາ​ເນີນ​ງານ​ປົກ​ກະ​ຕິ​: All indicator lights (Power, DS, US, Online, Link, Tel 1/2) should be solid green during normal operation.
• ການ​ເຂົ້າ​ເຖິງ​ອິນ​ເຕີ​ເນັດ: Connect your devices (computers, routers) to the Ethernet port.
• ບໍລິການໂທລະສັບ: Use the Tel 1 and Tel 2 ports for your landline phones.

ບໍາລຸງຮັກສາ

The ARRIS TM902A modem requires minimal maintenance to ensure optimal performance:

• ທໍາຄວາມສະອາດ: Gently wipe the exterior of the modem with a soft, dry cloth. Do not use liquid cleaners or aerosols.
• ການລະບາຍອາກາດ: Ensure the modem is placed in an area with adequate airflow to prevent overheating. Do not block the ventilation holes.
• ການເຊື່ອມຕໍ່ສາຍ: Periodically check that all cables (coaxial, Ethernet, telephone, power) are securely connected.
• ການອັບເດດເຟີມແວ: Firmware updates are typically managed by your cable service provider. Do not attempt to manually update the firmware unless instructed by your ISP.

ການແກ້ໄຂບັນຫາ

If you encounter issues with your modem, try the following troubleshooting steps:

If these steps do not resolve the issue, please contact your Internet Service Provider for further assistance. They have tools to diagnose and resolve network-related problems.

ຂໍ້ມູນຈໍາເພາະ

ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ

The ARRIS TM902A Telephony Modem typically comes with a Certified 1 Year Full Coverage Warranty. Please refer to your purchase documentation or contact your retailer for specific warranty terms and conditions.

For technical support, troubleshooting, or service activation, always contact your Internet Service Provider (ISP) first. They are responsible for managing your cable internet and telephony service and can provide the most accurate and timely assistance for your modem.

You may also visit the official ARRIS support website for general product information and resources, though direct technical support for customer-owned modems is primarily handled by your ISP.