bit worried abit my camera

[JohnMF]

Ive noticed recently on a couple of my pictures, that there seems to be, very faint lines running horizontally across them.

It doesnt happen on all of them, just the odd few. Seems to be mostly on the low light, high ISO pictures.

Is the a common characteristic with DSLR's or is my 20d bust and needs to be sent back the shop?

John

 

[fotogenik]

Could be grain from high ISO but could be damaged also. example images would help

 

['Daniel']

Could be your monitor.

 

[JohnMF]

i Will try and post a couple of samples in the next few days when im not so busy with work

Daniel - It's deffo not the monitor, its the actual pixels on the image