Acer Aspire 5532 CPU upgrade help?

Hello all, this is my first post, so please bare with me.
I just purchased my first laptop, I wanted a cheap, but functional laptop, so I choose the Acer Aspire 5532.
I've been building and repairing PCs for years, but I have never messed with Laptop repair other then software issues and replacing RAM.
I decided to upgrade the CPU to a AMD Turion 64 X2 Dual Core TL60.
I started to try and disassemble the laptop, but I can't for the life of me figure out how to do so.
I've looked for tutorials for the 5532 with no luck, and I've looked at video tutorials on youtube, but they don't have any for the 5532.
Can someone please give me some insight, or point me in the right direction? Thanks in advance!!!