Go Back   Tech Support Forum > Hardware Support > Motherboards, Bios & CPU

Replaced motherboard AND CPU. Still not working

This is a discussion on Replaced motherboard AND CPU. Still not working within the Motherboards, Bios & CPU forums, part of the Tech Support Forum category. Installed 2 motherboards in the same laptop New memory. New CPU Still no screen. No fan No beeps!! No nothing!


Closed Thread
 
Thread Tools Search this Thread
Old 12-04-2008, 06:12 AM   #1
Registered Member
 
Join Date: Nov 2008
Posts: 11
OS: vista



Installed 2 motherboards in the same laptop

New memory.

New CPU

Still no screen. No fan No beeps!! No nothing!



I feel so low as Its been 2-3 weeks since i opened it up and i still cant find what the problem is

Any ideas?

Please help.

__________________
Jerry786 is offline  
Old 12-04-2008, 06:48 AM   #2
dai
TSF Team, Emeritus
 
Join Date: Jul 2004
Location: west australia
Posts: 74,479
OS: win 7 32x 64x rtm



does anything light up
is there power to the cd drive

__________________
dai is offline  
Old 12-04-2008, 07:06 AM   #3
Registered Member
 
Join Date: Nov 2008
Posts: 11
OS: vista



Quote:
Originally Posted by dai View Post
does anything light up
is there power to the cd drive
HI, Yes the POWER ON light comes on.

CD drive makes a noise and flashes (as it used to)

Any ideas?
__________________
Jerry786 is offline  
Old 12-04-2008, 07:22 AM   #4
dai
TSF Team, Emeritus
 
Join Date: Jul 2004
Location: west australia
Posts: 74,479
OS: win 7 32x 64x rtm



try it with 1 stick of memory in and make sure it is seated
__________________
dai is offline  
Old 12-04-2008, 07:30 AM   #5
Registered Member
 
Join Date: Nov 2008
Posts: 11
OS: vista



Quote:
Originally Posted by dai View Post
try it with 1 stick of memory in and make sure it is seated
Ive tried that. Tried it again but nothing.

It wont even hook up to an external monitor.

Ive tried everything.
__________________
Jerry786 is offline  
Old 12-04-2008, 07:37 AM   #6
dai
TSF Team, Emeritus
 
Join Date: Jul 2004
Location: west australia
Posts: 74,479
OS: win 7 32x 64x rtm



recheck your inverter backlight connections
__________________
dai is offline  
Old 12-04-2008, 07:47 AM   #7
Registered Member
 
Join Date: Sep 2006
Posts: 192
OS: XP Professional sp2

My System


Computer specs?

I don't know of any consumer-level solutions for replacing laptop motherboards.
__________________
Falconoffury is offline  
Old 12-04-2008, 07:48 AM   #8
Registered Member
 
Join Date: Nov 2008
Posts: 11
OS: vista



Quote:
Originally Posted by dai View Post
recheck your inverter backlight connections
If the fan doesnt spin how can it be the screen? Or can it?

__________________
Jerry786 is offline  
Closed Thread

Thread Tools Search this Thread
Search this Thread:

Advanced Search

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 Off
Pingbacks are Off
Refbacks are Off


Post a Question


» Site Navigation
 > FAQ
  > 10.0.0.2


All times are GMT -7. The time now is 11:50 AM.


Copyright 2001 - 2014, Tech Support Forum

Windows 7 - Windows XP - Windows Vista - Trojan Removal - Spyware Removal - Virus Removal - Networking - Security - Top Web Hosts