Question about HP Compaq dx5150 PC Desktop
I cleaned my computer and now when I plug it in, I get a red blinking light. It blinks 3 times waits a few seconds then blinks 3 times over and over. It won't power up at all. HELPPPPP! What have I done? How can I fix this?
Am format my pc ( HP dx5150SFF) after my installation net work not working , i want to install net work divce how to install that
Posted on Oct 19, 2010
1. I would first try to find out if everything is properly plugged in place inside your pc. make sure everything is properly seated
note: BEFORE you get your pretty hands inside the case make sure you ground yourself by touching the power supply before teaching any other components, failure to do this you're risking to damage other componets like memory, or the motherboard.
2. if you did 1 but still the system would not power up, you're problem is likely to be your power supply dying on you. I would suggest to replace your power supply and test.
also check this documentation on troubleshooting power supply issues:
hope it helps.. and post back with your findings.
Posted on Oct 16, 2008
Check for loose video card or ram. try to remove them and insert them back again
Posted on Oct 16, 2008
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Posted on Jan 02, 2017
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If ur ps3 console wont start up....then the things to check are>>> 1.check ur
power cable 2.check whether u have inserted the disc properly and precisely.
3.check the insertion of memory card... 4.check the video port.......
checking your console and making sure those fans are not blocked off. If you notice a lot of dust on the console, clean it off right away. Once you fix the blinking red light of your ps3 and your console is working again, you will want to keep the vents clean......
find the hard drive on the side of your console and remove it. Wait a
few seconds and replace it. In some cases this may fix PS3 red light. If you
still see the blinking red light, there is a chance you have more substantial
damage inside your unit.
click here to download repair guide
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