Community Forum
The one that you have is too high and out of spec, so it’s a safe bet that the others are also out of spec and that’s why they aren’t locking in. Could also be a high pass filter put on by maintenance for ingress. But you’ve got to get that upstream down by about 7db, maybe an extra splitter to get rid of
I am a Retired Official Comcast Employee
We ask that you post publicly so people with similar questions may benefit from the conversation.
Was your question answered? Mark a post as the Best Answer!
We ask that you post publicly so people with similar questions may benefit from the conversation.
Was your question answered? Mark a post as the Best Answer!
Your upstream channel you posted is 57, the range that Comcast uses ends around 49-50. So you need to lower it by at least 7db for fun. A four way splitter has 7db of loss, if you can remove any/all extra splitters to lower your upstream, do it. If you can’t, have a tech out to troubleshoot
I am a Retired Official Comcast Employee
We ask that you post publicly so people with similar questions may benefit from the conversation.
Was your question answered? Mark a post as the Best Answer!
We ask that you post publicly so people with similar questions may benefit from the conversation.
Was your question answered? Mark a post as the Best Answer!
