...well...you didn't miss anything...
I just realize that my K2661 is USED keyboard!!!!

1. SCSI adapter is schrached
2. missing optical covers
3. keys are dirty(part betven them)
4. guide book is used,paper is curved et the end
5. when I first turn on "K" it wasn't at prog & setup no. 1 but at some other number which was used before I got IT!!!

I'm going to shop and get NEW ONE!!!!!
Or get my money back!!!!!

Matt