Since my TF201 (S/N: C30K***) never recognized the keyboard dock (or any other dock I used), I had to RMA it to Asus in Grapevine, TX. It was RMA'ed on May 6th, and it was returned to me on May 22nd. I am MUCH happier with my Transformer now. It's nice being able to type, undock, and use it as a high-performance tablet.
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