I have a Swann CCTV system (not WiFi) with 6 cameras all around the house.
Suddenly, tonight in the infrared, they all suddenlly developed a funny picture.
They all have a line(s) across them that goes up and down, a bit like old VHS video tracking.
The picture of all of them have become grainy.
Sometimes the alert signal and alarm comes on, which is normally associated with a loss of picture.
I have rebooted.
I have formatted the drive.
I have switched on and off.
Unplugged each...
CCTV - Six Cameras Simultaneously Develop Bad Picture
Suddenly, tonight in the infrared, they all suddenlly developed a funny picture.
They all have a line(s) across them that goes up and down, a bit like old VHS video tracking.
The picture of all of them have become grainy.
Sometimes the alert signal and alarm comes on, which is normally associated with a loss of picture.
I have rebooted.
I have formatted the drive.
I have switched on and off.
Unplugged each...
CCTV - Six Cameras Simultaneously Develop Bad Picture