TP-Link TD-W8901G - Summary; Troubleshooting Flow Chart and Resolutions; Check 1

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Summary
This document attempts to provide the basic procedures for troubleshooting TD-W8901G modem
router problem.
Troubleshooting Flow Chart and Resolutions
Click the quick links for more details:
Check1 Check2 Check3 Note1 Note2
Resolution1 Resolution2 Resolution3 Resolution4 Resolution5
Check 1
1. Make sure that the original power adapter is correctly connected from the modem to the wall socket
and it is not damaged;
2. Make sure that the telephone line is correctly connected from the modem’s LINE port to the filter’s
ADSL Modem port;
3. Make sure that the Ethernet cable is connected from PC to any LAN ports (1/2/3/4) of the ADSL
modem router;