HP Pavilion dv7-4000 Series. If you are making the laptop disassembly for the first time in your life, pay attention to this tutorial — First time repairing. The article listed the basic precautions necessary tools to disassemble the laptop, as well as recommendations for disassembly and cleaning. This is a centralized listing of official maintenance and service guides that are available for the HP Pavilion lineup of notebooks (from 2008 onwards). Note that these guides are being provided for reference only. HP Pavilion DV7 Replacement Fan. Available for sale on Amazon. If you need additional help, see the HP Pavilion dv7 Maintenance and Service Guide on HP's support website (link to guide: http My HP Pavilion dv7 Cooling Fan failed and this procedure was exactly what I needed to install a new fan. My dv7 (1030ev) also has a fan with only 2 wires, but I'm not sure that has anything to do with the problem, as the fan is evidently able to achieve different speeds. Now, I haven't looked into this since my original post, so no progress made on my part. If you want to give it a try, let me share with you my HP PAVILION DV5 DV7 - QUANTA UT12 DISCRETE - REV 1A.PDF.rar. HP PROBOOK 4411S 4510S (INVENTEC INVICTA CYCLE1) .rar. HP DV3000 DIABLO SI BUILD AX1.rar. HP ELITEBOOK 2740P WISTRON NORN 3.0 SCHEMATIC DIAGRAM.rar.