Sponsored links

Go Back   MP3Car.com > Mp3Car Technical > Power Supplies


Reply
 
Share Thread Tools Display Modes
Old 10-28-2009, 08:26 PM   #1
Newbie
 
Join Date: Nov 2003
Location: Connecticut
Posts: 33
CTdubbin is on a distinguished road
M2 ATX no power to 5V and 3.3V rail?

anybody know how to fix this? i got a m2-ATX that ran fine when i took it out, but i went and hooked up my recently formatted HD, plugged in the hard drive, and then....

the LED indicating my 5V rail is working (this is what i have: http://cgi.ebay.com/Hard-Drive-IDE-2...item45ee733818)

lit briefly and then shut off, and the computer failed to boot at all....the heatsink fan spins up, but that's about it. no POST beeps, the screen just says "no input" ....

so i tested my molex connector, and i get no 5V....

my computer won't boot without 5v to the mobo, right?

also, this thing worked fine before, so maybe im missing something? i find it hard to believe i fried something, there's nothing obvious, so hopefully i can get it fixed.
CTdubbin is offline   Reply With Quote
Advertisement
 
Advertisement
Sponsored links

Old 11-07-2009, 01:16 AM   #2
Newbie
 
Join Date: Nov 2003
Location: Connecticut
Posts: 33
CTdubbin is on a distinguished road
guys, my RAM was no good, and that was causing the 5V rail not to show up, replaced the ram and it was fine....
CTdubbin is offline   Reply With Quote
Sponsored links
Advertisement
 
Advertisement
Reply

Bookmarks

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
miniITX power supply for ATX motherboard? uldics Power Supplies 4 09-26-2007 01:17 PM
FAQ: Will <insert PSU model> Power Supply work with my system? DarquePervert The FAQ Emporium 9 10-10-2006 01:38 PM
-12V and -5V rails explained: andrewb Power Supplies 7 03-19-2006 11:52 AM
Power Consumption For P4 MB? almera Newbie 4 11-27-2004 01:47 PM
Average power breakdowns Telek Power Supplies 0 11-23-2001 08:07 AM



All times are GMT -5. The time now is 02:57 AM.


Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2009, Jelsoft Enterprises Ltd.
Content Relevant URLs by vBSEO 3.3.2
Copyright © 1999 - 2008 Mp3Car.com Inc.Ad Management by RedTyger
Message Board Statistics