I need to know where to put the different screws in the motherboard?

open the case up then pull a slot out of the case then put it in put screw in card slot then power up then put in drivers for card

Model not found on support site MEDION UK Manual But laptops have small screws holding them together. And snap locks that need to be released gently. I use my finger nails or a razor blade to start pry open the release snaps. To open up a laptop after removing the screws. Each laptop is different, keyboards usually can be removed after removing any screws and prying up from the top (where the F keys are" other screws are under there for getting to the motherboard.
Cables for keyboard video differ by models and makes as well. You have to know the type of connector used for removal and re-locking when putting back togther.

LOL, You need detailed instructions on how to disassemble a laptop? You do of course know that every model is different, right? Instructions would have to be high level or it would take a book to give you details. If you don't know what you're doing I suggest you take it to a computer repair shop. Actually taking the laptop apart is the easy part for the task you want to do. The hard part is desoldering the dc jack that is already on the motherboard and then soldering a new one in it's place. Desoldering and getting the old dc jack out is a task and if you put too much pressure on the motherboard you could crack it or break something off.

So to take it apart you take all the screws off the bottom of the laptop, remove the hard drive, remove the cd drive, remove the battery, remove the wireless card, remove memory. Some of the things we just removed might be secured with screws and some of them once they are removed will surely have screws that were under them that attaches to the motherboard. Then you have to turn the laptop over, remove the piece that is right above the keyboard that normally has the power button on it. Be careful, sometimes there is a cable attached to it. Then you remove the screws that hold the keyboard and carefully pull the keyboard out because it most definitely has a cable under it. Then you remove the lcd by removing screws from it's hinges, and remove the cable that plugs into the motherboard and carefully pull the wifi cable that runs from the lcd, then down under where the keyboard sat, and through a slot that gets it to the bottom of the motherboard. Once you remove the lcd, you start removing screws that hold the palmrest to the motherboard and when you lift the palmrest be careful because there are cables such as the mouse and touchpad under it. Then you start removing screws that have the motherboard attached to the bottom case. Once they are removed you can lift the motherboard out but be careful because there will be other cables attached to it that you'll have to take off such as the cpu fan cable, etc. One you have the motherboard out you might have to remove the heat sink and fan that is secured by screws and the head sink has a coat of Thermal Paste on it that you'll most likely want to replace otherwise you have the risk of overheating. Once all that is done, now you have to start desoldering to pull the old prongs out that was holding the dc power jack to the motherboard (this part alone will take well over an hour), Then pop the new jack in it's place and start soldering it. Then pray to God, Allah, Buddha, Jehovah or whoever it is you serve that you can put it all back together and that it works!!!!!

It is rare that you actually need schematics to hook up a motherboard in a new case. If you look closely at the connections on the motherboard there is white lettering to let you know where to hook up what connectors.

PWR for power, SATA 0 for the first sata device, etc. If this does not help let me know and I will find the manual or document you need.

Hi You can see some screws on the back side of cpu remove 2 screws on right side from back then you can pull the cover from it. After removing cover you can see motherboard installed there if you want to install new motherboard remove all screws from motherboard and disconnect all connection from motherboard then put new board then install processor and it's fan connection all connection. Then you can use computer with new board. Let me know if you need further assistance. Thanks for using FixYa.

You will want to remove 15 screws from the bottom of the laptop, there are three different lengths so you will want to mark them so you know where to put them back. (if you put a longer screw in the wrong hole you can kill the motherboard) Then lift the bottom cover from the computer. The hard drive is then visible, remove the one screw that holds the hard drive in place and then slide the drive to the right and lift it out. Four more screws hold the hard drive in its bracket remove the drive from the bracket (note how it comes out so you make sure you put it back in the same way) Put everything back in reverse order. Respond to this same post if you have any problems.

1. Try a different SATA cable.
2. Try a different SATA port.
3. If using a SATA card, remove it and put it back in again (called "reseating").
4. Motherboard could be a problem; check for capacitors on the motherboard that are rounded on top and/or leaking electrolyte (a thick, brown substance) out of the top; if that's the case the motherboard will need to be replaced.

1. GROUND YOURSELF. Buy an antistatic wristband and put it on, or on the power outlet, tough the screw in the middle of it. 2. Those little goldish screws that have a screw hole for a screw, and the shape of the upper part in hexgonal, screw those into the case so they line up with the screwholes on the mobo. 3. Repeat step one before putting in the motherboard, if you have the antistatic wristband, go past this step. 4. Make sure your grounded, the put it in slowly and careful so it lines up with the screws. 5. Put in the plate that holds the ports. 6. Screw in the screws, NOT TOO TIGHT OR YOU CAN CRACK YOUR MOTHERBOARD. 7. Put the power supply into the case and screw it in. 8. Where the COU should go, there is a little lever, pull it until you fell it wont move anymore. 9. Put in the CPU. DO NOT FORCE IT IN!!!. Line up the pins (when i say line up, I DON'T mean bend or snap the off, i mean line them up with the holes so the two areas without pins line up to the area on the motherboard) and let it slide in. 10. Move the lever back to it's original position. 11. Put the thermal grease on the CPU, then line up the heatsink's four small screw holes to the four small holes on the motherboard WITHOUT having the heatsink touch the CPU. 12. Put the heatsink on, make sure the screwholes line up, then screw it into place. 13. Put in all the PCI cards that you have into the slots then screw them into place, if you don't have any, skip this step. 14. Put the Cd drive(s), hard drive(s), floppy(s), ZIP drive(s), and cardreader drive(s) in. 15. Screw them into place. 16. Connect the wires from the case to their respective pins on the bottom right. (Third pair is the most important, connect it to the power switch.) 17. Put the RAM in, DON'T exert too much pressure, as they can snap. 18. Plug in all the wires from the power supply to their respective components. 19. Triple check to make sure you did everything right. 20. Close the case up, then connect all the wires from your monitor, keyboard, mouse, and whatever you may have to the right connectors for it.

Sounds to me u hav not done proper Soldered it onto the motherboard. CHECK THE WIRING AGAIN.

Ok so from what I have read you want to rebuild your computer by putting in the old mobo back in? If that isn't what's going on then I am sorry this won't help much.
http://www.wikihow.com/Install-a-Motherboard
There are some little Brass stubs that come with most cases. They have a threaded pole on one side and a threaded hoel on the other. You need to make sure that they are lined up with the screw holes on the motherboard. ONLY USE AS MANY LITTLE BRASS THINGS AS THERE ARE SCREW HOLES IN YOUR MOBO. These act as grounds for the mobo. AND DO NOT PLUG IN THE POWER TO THE MOTHERBOARD UNTIL YOU HAVE SECURED ALL OF THE SCREWS INTO TEH BRASS NUBS. IF YOU DO PLUG IT IN AND TURN IT ON BEFORE THEN IT WILL FRY THE MOTHER BOARD. Sorry about the capslock but I really need to stress those points. Hope that helps