cycho's profile

New Poster


1 Message

Mon, Nov 23, 2020 1:00 AM

High Upstream power levels +57DB and frequent connection drops

I recently moved into a new house and have been having recurring connection drops and the upstream is locked on a single channel and the power level is at 57dbmV.




Diamond Problem Solver


25.9K Messages

7 m ago

Try removing any extra unnecessary splitters, that will lower the upstream (currently 8-10 dB too high). If you can’t, a tech visit is the next solution



87K Messages

7 m ago



What do the downstream power levels look like ?

I am not a Comcast Employee.
I am a Customer Expert volunteering my time to help other customers here in the Forums.
We ask that you post publicly so people with similar questions may benefit from the conversation.
Was your question answered? Mark the post as Best Answer!tick

New to the Community?

Start Here