Led Indicators - TP-Link TC7650 User Manual

FAQ (Frequently Asked Questions)
Q1. What should I do if I cannot access the internet?
A1. Make sure that all cables are correctly and securely connected to the modem.
your internet service provider can activate it for you.
A3. Make sure that your computer is set to obtain an IP address automatically.
A4. Unplug the modem's power adapter from the electrical outlet and then plug it in again.
A6. Contact our Technical Support if the problem persists.
Q2. What should I do if I cannot access the web management page?
an IP address automatically.
A2. Make sure http://192.168.100.1 is correctly entered in the web browser.
A3. Use another web browser.
A4. Unplug and reconnect both ends of the Ethernet cable.
Q3. What should I do if I forget my web management password?
at http://192.168.100.1 to set a new password.
Q4. How can I restore the modem to its factory default settings?
A2. Log in to the web management page of the modem. Go to Advanced System Tools
Reset Reset. The modem will restore and reboot automatically.
Reset Button
Reset Press & Hold for about 5 seconds
Reset
LAN
Cable
Power
Reset button on the rear panel for

LED Indicators

LED Status Indication
(Power)
On Power is on.
The synchronization has not started or has failed.
White The modem has synchronized one channel.
(Downstream)
Green The modem has synchronized more than one channel.
Flashing The modem is scanning for downstream channels.
The synchronization has not started or has failed.
The modem has synchronized one channel.
White
(Upstream)
Green The modem has synchronized more than one channel.
Flashing The modem is synchronizing upstream channels.
Internet service is unavailable.
(Internet)
On Internet service is available.
Flashing The modem is attempting to connect to the internet.
The LAN port is not connected to a powered-on device.
(LAN)
The LAN port is connected to a powered-on device.
On
Safety Information
The product should be connected to cable distribution system that grounded (earthed) in
820.93 - Grounding of Outer Conductive Shield of a Coaxial Cable.
Support
http://www.tp-link.us/support/download.
http://www.tp-link.us/support/faq.
http://www.tp-link.us/support/contact.