September 6th, 2008, 05:47 PM
|
#123 (permalink)
|
| Junior Member
Join Date: Sep 2008 Location: southampton, ny
Posts: 1
|  Thanx, Can you provide more information on stripping down to the mother board?..
Quote:
Originally Posted by opensys  Power supply problems like:
orange led at power on,
turn on automatic,
turn off automatic,
shutdown on connect a usb device,
fast cpu fan with no 3 leads blinks,
make some presion on cpu area its turn on,
interrupted turn on and turn off cycle when turn it on,
Strip right down to the mother board. Then reheat / re-solder 48 connections on IC MAX1987.
They are very fine, so use a very fine point solder iron.
IC MAX1987 is located on underside of the CPU.
In my laptop this work perfect.
OpenSys | How long did it take?...what tools were needed other than solder iron?...Can you recommend someone that can do this?
Your assistance in this matter is appreciated. |
|  |