Strange cctv issue, can anyone help?

[JM85 0]

Fitted a new higher TVL camera to my system today but its doing something strange, across the bottom of the screen there is a band where it flicks through all the other cameras really fast & wont stop

 

Ive pluged the camera straight into a TV & it dosnet do it so im guessing there is something the DVR dosnt like, its a cables system with BNC connectors

 

Any suggestions?

 

Pic below but obviously this dosent show it flicking

 

[ryandreamtrips 0]

First view the playback on a PC and check if the recording is flickering.

 

If yes: Recorder to be replaced

If No: VGA/ BNC Cable to the TV have issue with that cable.

 

Also anther possibility will be your Frequency of the DVR Setting was set wrongly. Singapore uses 60Hz. while some countries uses 50Hz. So do check ya.