Storm And Damage..
""Before seeing a repairer""!! Made yourlself, and respecting the procedure.
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I translate for you, the site of professionnal resolution.
Your computer does not want to start any more and you suspect the feeding of your computer. Short circuit, blow of heat, overvoltage, small smell of grilling: feeding is a sensitive component of your computer which can easily return soul.
At first, you can test your feeding to prove if it is at the origin of the breakdown of your computer. If that is the case, you will have to replace it.
Mostly, it is simpler in effect, surer and less dear of replacing a block of feeding out of repair that to make it repair. In case of problem with a feeding, know that all your components are displayed: motherboard, processor, memory, graphic card, hard disks. It is therefore wiser to acquire a new feeding and not to risk harming your equipment gravely if repairing was badly made.
You can use the replacement of your block of feeding to buy a more dependable and more powerful feeding to face up future needs. Processors and graphic cards are more and more fond of good food in effect in energy. Today, a feeding of 350 W covers the most part of the needs. Turn to a feeding of 400 W if you have a video card and a processor of any last generation.
Be wary of feeding " No name " fabricated with materials of less good quality than of cases said about mark. Prefer a model from Fortron, Tagan, Thermaltake, Zalman, Antec or else Enermax which are acknowledged marks.
Change her feeding
Test her feeding
1) to test your block of feeding, follow following stages precisely.
Disconnect the cables of feeding of your PC and your motherboard, then withdraw the block of feeding of the case.
2) Connect up a catch of peripheral feeding then 4 brooches existent of the block of feeding in your hard disk.
3) Take the connector cable then 20 brooches serving for feeding the motherboard. With the aid of a paper clip, link up the green thread with any black thread of the connector cable, the closest, for instance.
5) Connect up your case then on the area thanks to its cord of feeding.
6) If the fan of feeding starts to turn, it is that your feeding works. If the fan of feeding does not move, your block of feeding certainly has broken down. You must then make use of the guarantee of your feeding or buy a news.
Withdraw the ancient feeding
1) Having proved that it was definitely the feeding which had broken down, you must withdraw it first of all from your case. This manipulation is within the reach of everybody.
2) Before opening your central processing unit, disconnect it, then protect your equipment, and I too, of static electricity, en passant an antistatic bracelet around the arm, for instance.
3) Disconnect all cables at the back of your PC, then remove the hood of your case.
4) Disconnect then the feeding of the motherboard as well as each of your peripherals: hard disk, fan, CD-ROM drive, etc
5) Withdraw then screws supporting the block of feeding in your case, with the aid of a cross-head screwdriver.
You do not have more than to take out the block of feeding of your case.
Change her feeding
1) You do not have then more than to fix and to connect up new feeding.
2) Put your new block of feeding then instead of ancient, then re - screw on.
3) Re-connect up then the motherboard, the processor (if necessary), the hard disk, the fan, as well as all other peripherals which must be directly fed by feeding.
4) Delay then the hood of your case, then re-connect up all external cables.
5) And here your new block of feeding is installed. Start your PC to prove that it works well.
http://www.pcastuces.com/pratique/materiel/changer_alimentation/page3.htm