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Solutions for motherboard problem

Last response: in Motherboards
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January 15, 2013 8:45:17 AM

Hello,
processor fan is running. front red light is showing bt not the green one.
And if i connect LCD to CPU then it doesn't give ny display.
plz tell me the solution..
a b à CPUs
a b V Motherboard
January 15, 2013 11:08:43 AM

try swapping in a known working PSU
a b à CPUs
a b V Motherboard
January 15, 2013 11:10:00 AM

take it to a computer store, its hard to say what's wrong with the pc with no detail...it can be a bad motherboard but the only way to test it is to have spare pc parts
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a b à CPUs
a b V Motherboard
January 15, 2013 11:10:43 AM

anonymous1 said:
try swapping in a known working PSU

I would think the PSU works if the lights turn on and his cpu heatsink fan is spinning
January 15, 2013 12:43:36 PM

system information would be nice
February 12, 2013 2:15:15 PM

Step 1:- Check your RAM i.e. swap it with another one & See if this works.
Step 2 :- If RAM is not the the problem, check VGA cable(connects from CPU to motherboard)
exchange it with another one.

Step 3: - If RAM & VGA cable are Ok then check your Graphics card.
Step 4 :- If all of the above are OK & still there is no display then im quite sure that the problem is with the BGA chipset
I.C. You can try getting your BGA I.C. replaced with a new one or get a new motherboard.


Which motherboard are u using ??


Regards
Amit Anpat

February 12, 2013 2:17:44 PM

Correction in Step 2 :- VGA cable ( connects from CPU to Monitor)

Regards
Amit A.
a b à CPUs
a b V Motherboard
February 13, 2013 4:48:51 PM

PSU
!