Installing PowerBook G4 Aluminum 15" 1.67 GHz Keyboard

Introduction
| Difficulty: | Moderate |
|---|
Keys sticky from spilling that 64 oz. soda all over your PowerBook? This guide will show you how to replace your keyboard and will have you up and typing in no time.




I had 7mm screws here instead of 12mm. Did without them till later.
I have an Aluminum PowerBook G4 1.67Ghz since 2006.
3/4 (from bottom to top) of the LCD becomes either black or is jumbled each time I turn on the MAC or move the screen. I need to press the LCD at several locations in order for this problem to go.... any advice ?