This is just FYI.
If you have a 4x20 or 4x40 LCD from Timeline and cant get it to work using the normal Inmotion LCD schematic check out this <a href=http://mpjetta.mp3car.com/lcd/timeline_lcd.gif>http://mpjetta.mp3car.com/lcd/timeline_lcd.gif</a> . It is a schematic I made for Timeline LCDs because they require -5v DC as well as the normal +5v. The negative voltage can be found in both AT and ATX power supplies.