Learn about the hardware features, specifications, and about what the light sequence means on the Arris TM602 Digital Phone Terminal. Your Home Phone service is delivered to your home through a Digital Phone Terminal (DPT). On this page, you will find information that will help familiarize you with your Arris TM602.

Note: While we have provided the following support information, we want to ensure that our customers receive the best possible support for their third-party hardware and software by speaking with the experts. The best way to resolve your third-party issue is to use support resources from the original manufacturer or developer. If the following information does not answer your question, please visit Arris Support.

Arris TM 602 Phone Terminal - front view

Learn about the various light sequences mean on the Arris TM602 Phone Terminal.


Arris TM602 Phone Terminal


Solid Green Light: the unit is receiving power.


Solid Green Light: the downstream channel is connected.


Solid Green Light: the upstream channel is connected.


Solid Green Light: the modem is online.
Flashing Light: the modem is scanning for network connectivity.


Indicates a connection to a computer on either the Ethernet or USB ports. This functionality is disabled.

Telephone 1/2

Solid Green Light: Indicates that the phone is connected and is currently "On-hook"

Flashing light indicates the line is currently "Off hook" or in use


Solid Orange Light: Indicates that A/C power is available. If flashing, this indicates that the Digital Phone Terminal is operating in battery power.

Arris TM602 Phone Terminal - rear view

Here are some additional details and connection features of the Arris TM602 Phone Terminal.


Rear View
Arris TM602 Phone Terminal - rear view
Telephone Jack Connects the Phone Terminal to a telephone, or telephone jack.
Ethernet Connects the Phone Terminal to an Ethernet-equipped computer or third-party device (router, Ethernet hub, etc.) This port is disabled.
USB Connects the Digital Phone Terminal to an external device. The USB port on the Phone Terminal is disabled.
Reset When held down for 15 seconds, this button will reset the Digital Phone Terminal.
Cable Connects the modem to the cable outlet using a coaxial cable
Power Connects modem to the power supply


Other Phone Terminals

If you have a Motorola SBV5120, Motorola SBV5220 or Arris TM502 instead, you can find information about those devices here:

Hardware Information - Motorola SBV 5120 Phone Terminal
Hardware Information - Motorola SBV 5220 Phone Terminal
Hardware Information - Arris TM502 Phone Terminal

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