well thank you !!
How'about pixel... There one pixel that show up in red ? Is this normal too ?
Ok i didn't notice the first time I watched it but, i didn't watch at full rez or at full screen my bad.
I now see it in the right third of the screen half way down.
No that's not normal, at the worst case it could be a dead pixel, in that case refer to your warranty.
Try giving the sensor a clean, it could be just some dirt or dust, both using the camera self clean, and failing that get a sensor cleaning kit and give it a clean. make sure you read up on how to do this properly or you could damage the sensor.
I don't know if the camera has a black balance feature but run that too see if that makes a difference.
also I seen damage to sensor from lasers, though the tend to take out several pixels at a time, though i'm no suggesting this is the cause, pixels do just die sometimes but just useful to know when your in a night club etc. we lost a red sensor to a laser the damage, we knew the about it at the time but the powers at be chose to risk it. It tends to look like a dotted line across in the path the laser hit the sensor (its dotted because the laser swtiches on and off at a high frequency)
I hope that is of some help