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Monitor saying no signal


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#1 samuel3

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Posted 31 March 2011 - 04:23 AM

HI my monitor keeps saying no signal when i turn my computer on then go off Ive tried different vga cable, different monitor different power supply what could be the problem?

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#2 yolol

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Posted 31 March 2011 - 04:39 AM

Hello brother sam,Try to remove memory,clean the surface and socket also.Insert it again.and post the result.goodluck..

#3 samuel3

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Posted 31 March 2011 - 04:56 AM

What do i use to clean the memory do you mean RAM?

#4 yolol

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Posted 31 March 2011 - 04:58 AM

Yes bro,RAM use eraser to clean the bronze

#5 samuel3

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Posted 31 March 2011 - 05:11 AM

cleaning ram did not work

#6 cryptodan

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Posted 31 March 2011 - 05:15 AM

I would try another video card if you can.

#7 yolol

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Posted 31 March 2011 - 05:28 AM

Try to change new ram if needed.Yesterday,when I tried my computer on I was shock,The monitor appear no signal.The problem is RAM,I,ve try to clean the RAM and insert it again.My PC now is working.

#8 samuel3

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Posted 31 March 2011 - 07:00 AM

I cannot find my graphics card i see a pink box which is attacted to the vga and dvi socket?

#9 samuel3

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Posted 31 March 2011 - 08:35 AM

Ok i've done my own diagnoses my graphics card is onboard and a freind told me that if i buy a graphics card it would take priority over the one that is onboard is this true?

I am looking to buy this Graphics card.

http://www.ebuyer.com/product/199420 Will it fit and be compatible what do you need to know etc

Thanks.

#10 cryptodan

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Posted 31 March 2011 - 08:41 AM

What kind of motherboard and what is the current wattage of your supply a model number of your PSU will suffice.

#11 samuel3

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Posted 31 March 2011 - 09:17 AM

Model No:

ISO-400PP

Max output Power 300Watts

This ok? Will the Graphics card work with it?

#12 cryptodan

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Posted 31 March 2011 - 09:18 AM

What motherboard?

#13 samuel3

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Posted 31 March 2011 - 09:20 AM

AMD Chipset?

Or Vista Ready'

I see them 2 the AMD chipset is something sticking out so its probably that?

#14 samuel3

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Posted 31 March 2011 - 09:24 AM

I will be back soon will try reply in about 45 minutes.

#15 cryptodan

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Posted 31 March 2011 - 02:29 PM

I need the model number of the motherboard.




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