A:AnswerIt will come with a Quick Start guide to get you setup, but not a "user manual". However, you can find this documentation online. You can access the complete user manual for your specific model on the Dell Support website. Just enter your model number to find the relevant documentation.
A:AnswerI think the Chip may be soldered onto the board as a System-On-A-Chip solution. If you were to de-solder it, you would at least need soldering materials, and cooling solution.