HOW TO FIX YOUR LAPTOP BY YOURSELF WITHOUT STRESS
The first step in repairing any laptop or notebook is troubleshooting the problem accurately. For example, some people will run out and buy a new battery on the assumption it's failed when the problem is a frayed wire or a bad connector on the power cord, something that can be fixed with a little solder or electric tape. Likewise, a "dead" LCD screen could be a mainboard or video adapter failure, a bad inverter or a burnt out backlight. When the LCD itself needs replacing, it will probably be due to a physical crack in the glass or blocks of dead pixels. If your CD or DVD drive won't work anymore, make sure you've tried a selection of discs and try a cleaner kit before replacing the drive, and always double-check the connection before discarding the old drive. About the only problems that will identify themselves as imminent failures are increasingly loud hard drives or steadily decreasing battery life over time. ...... more ... http://dkingtechnologytrend..com.ng/