1
vote
5answers
120 views

TV Arcs with Cablebox through both Coax and HDMI

Here is our setup Outlet in older house that was replaced with a GFI last year. (no issues until recent) The GFI doesn't have a ground wire running up from the basement. Just the white and black ...
0
votes
0answers
21 views

TV Arcs with Cablebox through both Coax and HDMI [duplicate]

Here is our setup Outlet in older house that was replaced with a GFI last year. (no issues until recent) The GFI doesn't have a ground wire running up from the basement. Just the white and black ...
2
votes
1answer
105 views

How do I apply BNC connectors without breaking them?

I have some RG-59 coax cable and I want to terminate it with BNC compression connectors. I bought some compression connectors, and what I think is a pretty good quality compression tool — the Liberty ...
2
votes
7answers
6k views

How can I run a coaxial cable into an existing single gang electrical outlet?

The cable outlet in my girlfriend's living room is in a strange place. She wants to move her TV to a different wall but the landlord doesn't want any new holes in the wall or floor. If the wall was ...
6
votes
7answers
43k views

How to detect whether there is a signal on TV cable

I'm not receiving TV in my room and the cable guy has determined that there is no signal on my coax outlet in the wall. There is a signal in other rooms, so there must be a broken or disconnected ...
3
votes
4answers
6k views

How do I protect a coax cable junction from outside weather?

I'm planning to re-arrange some coax cable lines in my house which will effectively require me to connect them to a 4-way splitter. The wifey would prefer these connections to take place in a ...