On examining i see that a green button on the mother board vgets illuminated and also the CPU sink fan runs but the chasis stills show no power .but mysteriously ,sometimes it runs fine.My computer isan assembled one and it is just 2 months old .
2007-07-29 17:28:17 · 6 answers · asked by timboom1 1 in Computers & Internet ➔ Hardware ➔ Desktops
The LED on motherboard glows green indicate that the DC part of the supply from the Powers supply is Ok. The same is the case of the CPU fan. If it runs sometimes and doesnt the rest of the time, there may be a loose connection to the power supply or at the source of power. Also do check the internal connections from Power supply to the motherboard and other devices. Do also check the Ram and display card if any. If u are not sure how to do , call the person who assembled ur PC or a service technician or a good friend who knows abt hardware and other stuff..
2007-07-29 18:20:01 · answer #1 · answered by Sridhar G 6 · 0⤊ 0⤋
The other answers have good points; here is more checks
Caution; if the computer was assembled for you and is under warrany do as some of the others suggested. Do not open it, just take is bask to the person who assembled it.
Check all the internal connections to the motherboard.
Make sure the computer is off with the power cord removed
Make sure you have yourself grounded tothe frame (chasis) of the computer when checking the connections
The on/off switch connection may be loose. Unplug it and plug it back into exactly the same place.
You could have a defective on/off switch - rare but does happen.
Good Luck
2007-08-06 16:57:50 · answer #2 · answered by Comp-Elect 7 · 0⤊ 0⤋
sure! i'm confident that there would be an invisible connection between some people who're very far removed from one yet another. think of roughly how we are able to sit down down in a action picture teach in the previous the lighting fixtures go down. i've got centred on the decrease back of somebody's head and delved deeply into myself whilst repeating a message in my recommendations. the guy continuously turns around and seems at me (maximum in lots of circumstances after brushing their quit the decrease back of their head). I continuously have been given the comparable reaction, and it made me frightened, so i finished doing it. yet another occasion is whilst some thing tragic happens around me (no longer something it particularly is media worth), some thing like illness or an accident. immediately my father telephones (from interstate) and continuously opens the communique with, "Are you ok?" different circumstances, whilst he in simple terms desires to speak or feels an obligation to call he opens the communique with "hi! it quite is Dad right here!" I continuously pay attention to my inner voice. by some potential it tells me who desires me at that 2d. a number of those individuals are on different continents. So, sure i think it. ballot answer: vintage procuring :)
2016-10-09 13:13:36 · answer #3 · answered by Anonymous · 0⤊ 0⤋
if it is under warranty take it back where you got it from. otherwise if you are comfortable doing so check all connections on the motherboard including ram, video card,power supply, network card, modem, sound card...any and all connections inside and out. make sure they are all tightly connected and none are loose. if they are all fine then it may be a faulty switch or power supply.
2007-08-06 17:07:43 · answer #4 · answered by jimnrara 3 · 0⤊ 0⤋
Call the company for warranty. It looks is the "Power Supply". It's an important part, but its cheap (less than $50).
2007-08-06 13:51:42 · answer #5 · answered by JLSanta 1 · 0⤊ 0⤋
give the company a shout. Unless you want to pay for it yourself, it should still be in warrenty. Make sure all the cables are tight and such.
2007-07-29 17:33:44 · answer #6 · answered by Wim M 3 · 0⤊ 0⤋