Everything mechanical, or electronic, breaks down and nearly every computer made is expandable. This is also true of your Toshiba notebook but to be honest, as far as notebook technology has progressed, it is still not a great idea for you to go poking around in your notebook unless you really know what you are doing. But there are some upgrades you can do yourself and there are some repairs that can easily done for you by a technician using either generic replacement parts or Toshiba notebook parts. Then there are the things that look like they cannot be fixed but can be fixed using only Toshiba notebook parts.Then there is the fatal stuff.
So lets look at some typical situations and see if we have a dead notebook or if you can use Toshiba notebook parts to repair it.
Upgrades
Generally speaking any notebook computer can be upgraded. Look at your owners manual or go online to determine what parts can be replaced. Normally you can upgrade your hard drive and memory but unless you know how to do this you should take it to a professional.
Using Toshiba Notebook computer parts is always the best choice for memory upgrades, however is you are upgrading your hard drive capacity then generic models will generally work. You can check compatibility issues by going online or consulting your owners manual.
Notebook screens are not upgradeable. You would need a whole new notebook for that which, for some reason, is really difficult to get some people to understand. Trust me, you cannot upgrade your screen to a 17" screen in your existing notebook.
Dead Laptop
Notebooks have come a long way from the days when just the slightest movement could damage the hard drive but they are still very fragile. Dropping a notebook that is not in a protective case will probably cause serious damage to the circuits. Even a protective case is not a guarantee of the notebook surviving and there isn't any amount of Toshiba notebook parts in the world that will save a drowned notebook that wasn't meant to swim.
Parts That Can Be Repaired
People are always surprised to hear this but you can fix a defective notebook screen by using Toshiba notebook parts. I am not sure why this always surprises people but a dead screen can be fixed. A bad power supply can also be fixed using Toshiba notebook parts as well as a bad battery.
Using Toshiba notebook parts the CD-Rom and DVD drive can be upgraded or replaced.