[TechAssist] Re: Dell Power Supplies Repair (Dimension 8100) #O3E466.
- From: Gary McCartney <gary@xxxxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Sun, 15 Feb 2004 01:29:24 -0500
David, I haven't worked on a Dell power supply, but I did repair a
couple of other computer supplies. There was a pair of 2SC3039 switching
transistors in the primary of the switch mode transformer that measured
ok out of circuit but did not function under load. New transistors
solved those supplies for me.
Gary McCartney
McCartney Electronics
Guelph Ontario Canada
Est. 1984
email: gary (at) number63.ca
Robinson Electronics wrote:
>
> For you computer Techs.
> Has anyone had any experience repairing the Dell power supplies? (Every
> dist. I checked with wants $89
> - $100 for replacement).
> I have one that came on a Dell Dimension 8100 (#O3E466) that is dead, (no
> power at all on any pins) cannot find anything shorted at all, as far into
> it I went, still checking.
> The connectors has:
> 1) 24 pin "board"
> 1)16 pin "board"
> 5) 4 pin "drive"
> 1) 4 pin "floppy"
> Can anyone help me trouble shoot this? Thanks. David.
>
> Robinson Electronics
> 1075 Sweeten Creek Road
> Asheville, NC 28803
> Ph./Fax. 828 274-3787
> Toll Free. 866-899-3787
> www.robinsonelectronics.com
> www.robelect.com
> Mailto: RobinsonElectronics@xxxxxxxxxxx
>
> -----------------------------------------------------------------------------
> Lost Password:
> http://www.tech-assist.org and select "Login Problems?".
> Email Archives:
> //www.freelists.org/archives/techassist/
--
-----------------------------------------------------------------------------
Lost Password:
http://www.tech-assist.org and select "Login Problems?".
Email Archives:
//www.freelists.org/archives/techassist/
Other related posts:
