Question about Dell OptiPlex GX270 PC Desktop
Check the capacitors on your motherboard first. Failure of motherboards is usually due to breaking capacitors. A few years ago a capacitor company stole the "recipe" for making capacitors from another company and tried to make their own, unfortunately they did not get the ingredients right and the capacitors started breaking after 2-3 years of use. They sold these capacitors at very cheap prices and a lot of computer companies and power supply makers bought them. This is easy to diagnose. Look for capacitors (caps) (they look like little tiny soda cans) on your motherboard (mobo). They should be perfectly flat on top and not bulged or swelling or leaking anything. The dead giveaway is the fact that you are not getting a monitor signal and if you listen to your computer as it starts up, a few of the devices may not start (hard drive, etc). A failed video card will also give you "No signal message", but the computer should sound normal when starting up. Mobos are usually expensive to replace because the computer makers have them made especially for them and only order so many. They usually do not have a lot of extras laying around. There are a few companies that will repair broken capacitor issues. Hope this explains why they can fail.
Posted on Mar 11, 2009
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Oct 26, 2013 | Samsung Washing Machines
on Jan 28, 2011 | Computers & Internet
Apr 20, 2011 | AT&T Lands Phones
Jan 17, 2011 | Targa Computers & Internet
Nov 13, 2010 | Computers & Internet
Nov 07, 2010 | Computers & Internet
May 05, 2010 | Yahoo Messenger
Nov 12, 2009 | 1996 Toyota T100
63 people viewed this question
Usually answered in minutes!