回答“What are some similar models of laptops I can buy?”If you are a fan of this model, one very similar is offered currently by dell. The Dell Inspiron 17R has the same size screen and is within the price range of the Inspiron 1750. More information can be found at Dell's website: http://www.dell.com/us/p/inspiron-17r-5737/pd?refid=inspiron-17r-5737&baynote_bnrank=0&baynote_irrank=0&~...
回答“Where can I get the tools to repair my laptop?”All the tools you need can be found at a local iFixit office. If one is not near you, you can also find them at a local Radio Shack, Best Buy, or other electronic hardware store.
回答“Where should I buy replacement parts for the Laptop?”You can find tons of replacement parts for your Inspiron 1750 at this website: http://www.parts-people.com/index.php?action=category&id=...