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Dimension 4500S I have Dell Dimension 4500S it was working very good but sudden starts booting-up but after the windows XP logo finish loading up, the display goes blank, it has power all the lights in back of the computer are ok but nothing come to the display. I disconnect everything like modems, cd drivers and so on I also change the power supply but nothing happens. Can somebody help????


Answers :

Hi lidio7, I would like you to click the link below & scroll down till you see Diagnostic Codes. Please follow the instructions listed.
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\015\012http://support.dell.com/support/edocs/systems/dim4500s/advanced.htm#1118998
\015\012
\015\012In your post above you mentioned all the lights in the back of computer are all ok!
\015\012Does that mean you are seeing all four light ( A, B, C, & D ) show solid green?
\015\012
\015\012Please varify the colors of the four lights. I suspect light A is yellow, B is green, C is yellow & D is green.
\015\012Double check the monitor cable. Make sure it is connected & tight at both ends (PC & monitor). If all lights are green can you possibly connect a different monitor? Any VGA monitor will do.
\015\012If you can connect another monitor & your video display returns you have a problem the your monitor.
\015\012Please check all of the above & post back here as a follow up.
\015\012Scroll down a bit more to Beep Codes.
\015\012
\015\012If the monitor cannot display errors or problems, during POST the computer might emit a series of beeps, or beep code, that identifies the problem. Pay close attention for these beeps.
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\015\012Try all of the above & let me know your findings. We can go from there.
\015\012
\015\012Thank you for your time.
\015\012map9966
Hi!,
\015\012 I hav a solution 4 u . Ur LCD monitor's wires of ur Laptop Has gone loose , U can just give ur lappy 4 a servicing.
\015\012byeee........
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