If I look at my 36ZP48 screen, I see the following picture:- 1. Top of screen, both corners are slighty lower, and also is slighty lower in the middle of the screen. Which settings do I need to change please? xxxxxxxx----------xxxxxxxxxxxxxxxxxx----------xxxxxxxxxxx --------xxxxxxxxxx------------------xxxxxxxxxx----------- - is the screen picture display position x is just used as a space, to show the position 2. Left and right of screen, seems very straight, apart from at the top both corners, point slighty outwards. Again which setting please? 3. Bottom of the screen is dead level. "From another thread" I believe you access the Service menu by using the remote, pressing mute THEN pressing and holding mute WHILE pressing the menu button ON THE TV. To get the pattern up, press the SOURCE INPUT button several times (it'll cycle a red, a blue and a green screen before getting to the grid). So what screen image do you see why changing values and how do you save the new settings please? Thanks in advance.