DStv 2nd TV connection

[Covertops]

I have a DStv decoder connected to two TV's in my house. The main TV (connected with hdmi to the decoder) works perfectly. The 2nd TV is connected via an RF cable to the decoder. The issue is the picture on the 2nd TV has suddenly become very grainy. Is there any way to figure out what the issue is or suggestions on how to fix it?

 

[|tera|]

Have you tried reseating the RF cable?
Just pull it at out and back in on both ends. TV and decoder.

 

[Covertops]

Have you tried reseating the RF cable?
Just pull it at out and back in on both ends. TV and decoder.

Thanks, tried that a few times but no change.

 

[|tera|]

Thanks, tried that a few times but no change.

Did you have recent bad weather?
Did the cable possibly get bent or moved?

You get my drift. Could be a physical cable fault.

Hopefully there's more responses.

 

[1cdorli]

I would suggest checking the plugs themselves. The center wire may be broken. Of course, if plugs are molded, you can't check. Any kinks in the cable could be a problem.