Laptop repair guides are the solution to several peoples prayers as laptops are an excellent invention but when things fail they're not so great!
If god forbid you ought to drop your laptop and therefore the screen breaks this will leave you with 3 options:
1. leave and buy a replacement laptop for considerable outlay (not advisable)
2. Take your laptop to possess a replacement screen fitted which could land you with a pleasant repair bill which will make your eyes water!
3. Do the repair yourself with an honest laptop repair guide which can prevent $, private.
Most service centres will charge you about $600 - $900 for a typical 14" screen replacement, but you'll obtain a screen your self within the region of $200 - $300! Many of us take this route and it's not as hard as you'll think to exchange the screen once you have an honest laptop repair guide.
Another problem that crops up tons with laptops may be a faulty DC power jack, do you have to notice that your laptop isn't charging the battery when your charger is plugged in then you'll bet it's your DC jack.
Other symptoms of this include your laptop turning off for no apparent reason, laptop getting no power in the least, the laptop will only run on battery power or could also be you'll only get your laptop to power on when holding your charger within the DC jack at a particular angle, all of those symptoms point to the DC power jack being the culprit.
Again you've got equivalent options as you are doing for the screen replacement but please note that if you're taking your laptop to a service centre some won't tell you that the DC jack is guilty as they are doing not have the right training to hold out the repair in order that they will just say that you simply need a replacement motherboard followed by a quote of $250 - $800!
You could purchase a replacement DC jack for about $7 - $10 and perform the repair yourself following the laptop repair guide, saving you $. If you'll do an easy little bit of soldering you'll be just fine.
This is why I say laptop repair guides are the solution to several peoples prayers including mine and as another benefit, I can scour online auctions to seek out broken laptops, repair them with the laptop repair guide then sell them on for a profit! Bonus!