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Forum Discussion
Sromstadt
Aug 10, 2019Aspirant
CBK 40 Modem/Router Setup Coax not fitting tight
Hi everyone, might be a weird problem. I had Xfinity installed in my new house a month ago. Modem/router combo I bought was not strong enough (barely any wifi upstairs) so I bought the CBK 40 ORbi Mo...
plemans
Aug 10, 2019Guru - Experienced User
Do you have a different cable you could try? Cheap connectors sometimes have sketchy threads that make the connections poor.
Are you able to connect it at all?
If you get it connected, have you gotten it activated?
Sromstadt
Aug 10, 2019Aspirant
I unfortunately don't have another cable, but you're right. I think thats the problem. The coax cable attachment originating from by CBK 40 does seem to be slightly different from my C3700. When i try to thread the cable onto the CBK 40 I can easily pull it off, doesn't even seem to catch on the threads. I'll probably call xfinity and see what they recommend, not sure if I can just buy another cable at the store or if its a specific one they have to provide.
- plemansAug 10, 2019Guru - Experienced User
The cbk40 should be standard sized coax cable that you could buy at any store. The C3700 should as well but maybe the threads were stripped during an installation at some point.
- plemansAug 10, 2019Guru - Experienced User
I know you can get the cable from amazon or walmart for $6-10 depending on which you get. They're pretty common. Or see if any of your friends/family have one laying around. I usually have a bunch in a random cable box i have.