friend was going to clean the fan in hp pavilion dv5. this was the top video when i searched this topic. : r/videos
Almost bricked my HP DV6 laptop by cleaning its Cooling Fan | Its4US
How To Clean My Hp Laptop - ProLaptopClub.com
How to disassemble and clean laptop HP Pavilion dv6 - YouTube
HP Laptop Pavilion DV6-3052NR Intel Core i7 1st Gen 720QM (1.60GHz) 6GB Memory 500GB HDD ATI Mobility Radeon HD 5650 15.6" Windows 7 Home Premium 64-bit - Newegg.com
HP Pavilion dv6000 Fan Replacement - iFixit Repair Guide