Question about Dell Dimension 4600 PC Desktop

Power problems with Dell Dimension 4600

My computer is not starting up at all. After some online research I discovered this model has had problems with faulty power supplies. So I replaced the 250 W with a 450 W. Still the same response, nothing except the flea power light on the mother board. Not even the fan on the new power supply is running nor the CPU fan. Different configurations of wiring from the power supply have all yielded the same results. The capacitors all look fine, no leaks or bulges. One thing though is that the paste/glue holding down the heat sink has deteriorated so that the heat sink is no longer seated and comes off. Would this affect start up power? Would replacing the paste make a difference? Do I have a bad CPU or motherboard?

Anonymous Nov 29, 2007

Same problem on DELL 4600. Won't power on. Same green light on. Is it possible the switch is bad?

3 Answers

Anonymous

Level 1:

An expert who has achieved level 1.
Contributor
1 Answer

The power supply was bad... Put a new one in and it started fine. I tested all connections first.

Posted on Dec 12, 2007

Anonymous

Level 2:

An expert who has achieved level 2 by getting 100 points

All-Star:

An expert that got 10 achievements.

MVP:

An expert that got 5 achievements.

Sergeant:

An expert that has over 500 points.
Expert
239 Answers

I may have a soulution for your problem I have seen this happen before, If you have an external video card Unplug it from the mother board and try to reboot system ,should reboot fine, unless you are have some other problems and don't have an external video card but I have seen this before. You said that the mother board light is on and green My opinion is that it may be the problem if you don't have and external video card let me know I can get you a new mother board for that computer.. Thanks Hope that gets you going . If its the mother board. I sure hopes its not but it can be fixed alot cheaper than a new computer

Posted on Dec 11, 2007

Anonymous

Level 2:

An expert who has achieved level 2 by getting 100 points

MVP:

An expert that got 5 achievements.

Scholar:

An expert who has written 20 answers of more than 400 characters.

Hot-Shot:

An expert who has answered 20 questions.
Expert
116 Answers

Your mohterboard seems to be bad! If you have replaced the power supply and placed all connections in the rightful place, with no result! Your Motherboard is definetly bad!

Posted on Nov 29, 2007

Add Your Answer

Upload

Upload an image from your computer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

Loading...

Include an image. It's worth a thousand words.

prev next

Related Questions:

0helpful

1answer

How can I jump the power switch?

Solid Amber Light on Dimension 4500 - Power supply is suspect ...

en.community.dell.com/support-forums/desktop/f/.../t/18332108?...

Dell
Feb 12, 2007 - 14 posts - ‎4 authors
I have a Dimension 4500 that is obviously a few years old. ... So when I push thepower button "on" now, the light is a constant ... I pulled of the 20-prong conection (to the motherboard) and jumped ... The fan itself can be replaced, if you're good at mechanical projects. .... And the computer started right up. Boot Up Problem With Dell Dimension 4500 - General ...
16 posts
Sep 5, 2012
Dell Dimension 4500 won't power up - General ...
6 posts
Oct 24, 2006
Dimension 4600 - Bad Power Supply or Power switch ...
3 posts
Mar 27, 2006
On/Off butotn failure.. Please Help - Community
9 posts
Mar 8, 2006
More results from en.community.dell.com

Dell desktop won't start with power button - Forums - CNET

www.cnet.com > Forums > Desktops

CNETAug 5, 2009 - My dell dimension 4500 was accidentally turned off at the power strip and ... There is a light behind the button but no lights on back of computer. ... I have a Dimension 2400 that I'm not using--could I try that power supply in it?

Dell Dimension 4600 won't power up {Resolved} - Virtual Dr

Read full answer

Feb 03, 2016 • Dell Dimension 4500 PC Desktop

0helpful

2answers

The computer wont start at all, the orange light keeps blinking but when i push the power button, nothing happen any help would be great, thanks

Hello !!!

Normally Dimension 4600 models can be resolved just by doing the power drain. All you need to do is unplug all the cables behind the tower. Press & hold the power button for 1 minute. Now turn on the PC, it will work. If still the same kindly check the back LED's and let me know the status.

Read full answer

Jan 05, 2011 • Dell Dimension 4600 PC Desktop

0helpful

2answers

Soundcard for dell 4600

There are 4 different versions sound card drivers for this Dell Dimension model (4600).
Go to 4600 and select Audio then download which version from the list for your desktop.

Till next time, take care of your desktop.

Read full answer

Feb 07, 2010 • Dell Dimension 4600 PC Desktop

0helpful

2answers

How do I restart a Dell Dimension 4600 PC Desktop

Hello gabeymybabey,

If the computer is using Windows XP, do the following to restart the system:
•Click the Start button
•Click Turn Off Computer.
•Cick Restart
The computer will restart after the shutdown process finishes.

Also, here's is a link to the Dell 4600 Series user guide:
http://support.dell.com/support/edocs/systems/dim4600/en/4600i/index.htm

If this solution is helpful please click 'YES' by 'Was this helpful?' below.

Have a great day,
martyshaw152

Read full answer

Jan 31, 2010 • Dell Dimension 4600 PC Desktop

2helpful

2answers

How can I open my Dimension 4600 in safe mode?

Power the PC down then power it up. As soon as the power comes on, Keep pushing F8 until you get a start menu. Safe mode will be one of the options.

Read full answer

Jan 28, 2010 • Dell Dimension 4600 PC Desktop

8helpful

2answers

System recovery dell dimension 4600

you need to press the

ctrl + F11 as soon as you see the Dell logo screen when you turn on the computer.

the trick is. as soon as you turn on the computer, press and hold on the ctrl key then keep tapping the F11 key.

Read full answer

Sep 30, 2009 • Dell Dimension 4600 PC Desktop

0helpful

1answer

Have a dell dimension 4600. I have a blinking

The two biggest culprits would be:

the power supply and the motherboard.

I'd start with the power supply since it's cheap and easy to install.

Find a local computer shop that sells 'em.

Make sure they've got a 100% return policy.

Swap 'em, if it works problem solved.

If not it's probably the motherboard. You could always have a local tech check it out.

Make sure they provide FREE diagnostics. It shouldn't cost you anything to have ti looked at.

Read full answer

Jun 19, 2009 • Dell Dimension 4600 PC Desktop

0helpful

2answers