Question about Computers & Internet
Posted on Jan 04, 2009
You will find it hard to obtain dismantle instuctions for any laptop, dismantling laptops is mostly trial and error and takes carefull planning.
the best way to dismantle a laptop is draw a diagram as you take it appart, this is beacuse the amount of screws so you have to take notes pertaining to where they came from aswell as other hardware like mini-pci cards etc.
good luck with your project
Posted on Nov 18, 2008
Do Not Attemp to Replace the Jack Unless You Have Experience with Soldering... The Original DC Jack Must First Be Desoldered and Removed... You Need A Desoldering Pump or Solder Wick (braid) To Remove the Old Solder From The Jack Post Pins..... DO NOT ATTEMP TO RIP OUT THE OLD JACK!!!!! You Will Pull The Contact rings from the center of the motherboard out and render the motherboard useless...
Slowly and carefully Unsolder the dc jack, Remove it and Clean the board.... Very Important to Clean the Motherboard after desoldering the old jack.... You Must Remove all old Flux...
Then Apply a light layer of fresh solder to all the contacts on the motherboard....
Apply Flux paste to the New DC Jack Pins and a light amount onto the contacts on the motherboard....
Insert the new DC JAck Into The Slots and Apply Solder to all points on the underside of the motherboard....
Flip The Motherboard Back Over, To THe Side Where THe DC Jack Is,, and Apply Flux then a light amount of Solder To The Side Pins and Back Power Pins ...
Then Clean the Motherboard off again using an Electronics grade circuit board cleaner (found at radio shack) or a tiny amount of denatured alcohol applied to a paper towel .. THe Purpose is to remove any remaining Flux..... as this will just deteriorate the New Solder over time unless cleaned off...
Posted on Nov 17, 2008
SOURCE: dc power jack not charging
Even though the best thing you should have just done is to take along with you the AC Power Adapter that came with it, so as to get the exact replacement, but I will still tell you the best one for your PC.
Try and Make sure that the specifications for the one you will buy meets the this output power rating :
DC Voltage : 20V
The Current should be : 3.0A.
Product Number : 76-011651-5A
Hope this helps you out.
Posted on Jul 13, 2009
The solider tends to loseen up on the power connection.Make sure all screws are removed some are under the covers on bottom of laptop slightly pry the top up where ever it seems to be holding look for a screw underneath where its holding.if all screws are out it should come off fairly easy.
Posted on Oct 05, 2009
Take apart laptop and see what type of jack is on your system. There are two types. one is soldered on and the other is a module that connects to the motherboard with a wire connector.
If you have a soldered on type the you will need to de-solder it from the board then solder a new one onto the board. most ac jack issue just need to resolder it unless the jack itself is broken.
Posted on Jun 02, 2010
I'm a pro laptop rebuilder. I use the site below quite often for manuals unavailable from the manufaturer. This link is to a page that lists all Fujitsu manuals they have available. Your exact model is not listed. However, I've found that one in number sequence directly before or just after the model# I'm needing will usually be so close as to do the job well. All $5.95 US and immediately after paying with PayPal you get to the download page for you manual and can begin working. Good Luck.
Posted on Jul 20, 2010
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Posted on Jan 02, 2017
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