TP-Link TC7650 TC7650US V1 User Guide - Page 6

Back Panel, Status, Indication

Page 6 highlights

Chapter 1 Get to Know Your Modem LED Downstream Upstream Internet LAN Status Off White Green Flashing Off White Green Flashing Off On Flashing Off On Indication The synchronization has not started or has failed. The modem has synchronized one channel. The modem has synchronized more than one channel. The modem is scanning for downstream channels. The synchronization has not started or has failed. The modem has synchronized one channel. The modem has synchronized more than one channel. The modem is synchronizing upstream channels. Internet service is unavailable. Internet service is available. The modem is attempting to connect to the internet. The LAN port is not connected to a powered-on device. The LAN port is connected to a powered-on device. 1. 2. 2. Back Panel The back panel provides the Reset button and several connection ports. Refer to the following for detailed instructions. 4

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4
Chapter 1
Get to Know Your Modem
LED
Status
Indication
Downstream
Off
The synchronization has not started or has failed.
White
The modem has synchronized one channel.
Green
The modem has synchronized more than one channel.
Flashing
The modem is scanning for downstream channels.
Upstream
Off
The synchronization has not started or has failed.
White
The modem has synchronized one channel.
Green
The modem has synchronized more than one channel.
Flashing
The modem is synchronizing upstream channels.
Internet
Off
Internet service is unavailable.
On
Internet service is available.
Flashing
The modem is attempting to connect to the internet.
LAN
Off
The LAN port is not connected to a powered-on device.
On
The LAN port is connected to a powered-on device.
1° 2° 2°
Back Panel
The back panel provides the Reset button and several connection ports. Refer to the
following for detailed instructions.