Most digital cameras come with a special cable for connecting the camera to a television set.
Make sure that you are connecting it correctly at the television end.
You may be connecting to one of the Red/Blue/Green Component inputs instead of the Video input (which is usually color coded yellow).
If you only get black and white, try it on a different television set so that you can determine if the problem is with the camera or the television.
If you determine it is a camera problem, it is time to phone Canon and get the camera repaired under the warranty.
i bought canon powershot sx100 is camera recently. There is an option to connect camera to TV. When i connect it, images are visible in black and white mode only. can any one suggest what steps i should follow to get the colored one ?
thanks & regards,