I can not see display while i start my dell poweredge sc430.

Cmos battery needs to be changed

If the "vga cable not working" then it is not "all componets connected correctly."

It seems to be DRAM refresh error. Kindly unplug the RAM and plug it back.

Regards,
Kaushik Patel

Wow!

Haven't seen anybody use the term Microprocessor, for a long time.

How about CPU instead? Shorter, easier to type, carries a certain 'savior faire' to it; and will help teach people not to use it to mean PC. Personal Computer.

(Central Processing Unit. Microprocessor is another term used, or simply Processor for short )

I'm going to assume you are following Anti-Static Procedures.
If not the CPU's you have touched, are now key chain fobs.
(Drill a hole through them for the chain, lol!)

Have to go through the basics. It isn't an insult to your intelligence, I just need to go through a diagnostic flowchart in my mind.

CPU installed the correct way? Aligned correctly?
With the LGA 775 processor socket, the CPU can be turned, and installed wrong,

http://en.wikipedia.org/wiki/Socket_T

http://en.wikipedia.org/wiki/File:CPU_Socket_775_T.jpg

That little alignment 't1t' can get crushed.

What CPU did you install?
Do you know if it is supported?
The motherboard chipset is an Intel E7230,

http://www.intel.com/content/www/us/en/chipsets/server-chipsets/server-chipset-e7230.html

Supports;
A) Dual-Core CPU's

B)Front Side Bus support of either 800MegaHertz, or 1066MHz
(800MHz / 1066MHz FSB)

C) Hyperthreading Technology (HT)

However, depending on the CPU, you may need to perform a BIOS update.

With the old CPU going out, and now the new CPU doesn't work, I would suggest going back to the start of the diagnosis, and look into the Power Supply.

The Power Supply is the FIRST thing to look at, when diagnosing a desktop computer. Server notwithstanding.

A Power Supply with a weak voltage power rail, will emulate all sorts of software problems, and hardware problems.

Have a multimeter to use to test the 3 main voltage power rails?
(3.3 Volts DC, 5 Volts DC, and 12 Volts DC)

Or;
Have a KNOWN to be good, Compatible power supply, you can borrow for a temporary test unit?

Post back in a Comment.

Regards,
joecoolvette

open the system and remove the ram clean the ram pins with an eraser and fix back. check if it works.
normally this happens due to ram connection or bad ram which needs replacement

Hi,
these servers are single power supply when that goes you only get a blinking orange light and no beeps.
most other issues will beep code.
I would start there. you can remove and reinstall. but it is probably bad
GL
hope this helps

Don't forget to rate my answers
Thank You
Jammer

when you say not displaying the OS. is it booting up?

if you need the OS,

click start on the lower left of your screen
you cn type in msinfo32 in the search bar

-- or --

you can also right click on the computer button or Mycomputer and choose properties.


Send us a feedback if it works.

What can I suggest?
Maybe there is a problem with the processor working too hard as there are too many files to get through?
Maybe a virus is in there making the hard ware work too hard?
Have you noticed the hard drive light working more than normal? if so this could be a reason as the processor will have to work harder, causing more heat, when it is busy trying to cope with an extra problem.

data is being moved when flashing long way to look over for watching the display activity

Dell Poweredge servers are great

Call Dell for the best answer. Support is free forever.

If you are out of warranty you will pay for parts.