Motherboard problem HI THE motherboard is not started although i give power supply it. I have already checked the RAM and power supply.

if you can see displays on your screen after pressing power button and it disappear after awhile, then you need to repair or re-install your OS ( it's already damage).

Beep codes .
Navigate to this page click HERE!

it is ram problem just remove all the ram start using single ram and see .it will work

Hope this helps. Please rate my response.
Thanks.
Have a good day

Have you tried another power supply? It's an easy thing to check, and people often don't consider the power supply if the system comes on. Also, you may have bad RAM. Try using one stick of known good memory and see if you still have the problem.

If the problem still occurs with a new supply, and good RAM, it's almost certainly the motherboard that's at fault. While you might have bad CPU, the motherboard is far more likely to be bad.

This kind of problem is why so many computer techs go bald. Especially when there are multiple bad parts, which can happen. Good luck, and thanks for using Fixya!

no display is basically ram issue but condition that mother give u beep noise,
refix RAM proprely, chaque SMPS , PROCCESSOR,HARD DISK, Fixed togethar again ok resolve issue.

draw the power supply from cabinate then short green and black wire at o/p of power supply then give the power if fan is rotating then power supply is ok if not then faulty. fault may lies between cpu draw the ram and listen the beep contineus beep should be heard then ram is faulty if no contineus beep then motherboard is faulty

hi, try replacing the battery of the motherboard for it may be worn, a faulty battery usually makes the board not to work or sluggish. hope this helps

Make off power.
Remove the RAM.
Check the beepcode occurs or not.
If beepcode is long then RAM DEFECTIVE.
===> Erase to polish contacts of RAM with soft white presto eraser.
If beepcode not sound, open Processor and recheck. same.
If again negative, just short green and black wire of SMPS after opening from motherboard. SMPS must start and check all voltages. If not start SMPS Defective.

Please give your feedback so that further repaire can be made.

Thanks

Hi

It seems the system is "dying" or already "dead". The initial heat issues suggests a faulty Processor (PRC) Fan. Faulty Power Supply Unit (PSU) Fan can have same effect.

Open the Base unit; disconnect everything (incluiding Keyboard, mouse, network) power-up and check that PRC and PSU fans are working.

Also check the QUAD Pack Diagnostic LEDs and compare the sequence with http://support.dell.com/support/edocs/systems/opgx270/en/ug/solve.htm#1235408.

This will help with identifying the cause. Try the Dell Suggested Resolution.
Reply if further help is needed

Regards
Mike

Set your C Drive as Master and other all Drives as Slave


I Think this will slove your problem


Try IT