we just got our new Hitachi 42PD8700 plasma tv delivered but we're really struggling to set it up & the manual is worse than useless.At the moment we have a picture but have lots of flickering red and green lines running horizonally from the left hand side of the screen and can't get rid of them.we're at our wits end and about to put in back in the box and return it.So disappointed with it especially for the money
