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The TP-LINK Archer C7 is a wireless router with support for using both the 2.4 GHz and 5 GHz bands. It was announced on June 11, 2013.

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No power after overvoltage.

After a “problem” with my power supply my Router stoped working. No leds. No activity.

Tried diferents power supplys with no success.

After opening it. i can clearly see the damage.

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For what i can see, there are two resistors and a capacitor blown up.

Any idea what are they values? and how can i replace them?

Thanks in advance

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1 Answer

The board is damaged for the power surge. Hate to say it but replace the whole unit to avoid more issues. You only see what is obvious but more damage may have been done you cant see. Also trying to connect those parts to a fried board will be a challenge for sure.

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Pablo Crisolini will be eternally grateful.
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