answersLogoWhite

0

Pull out CPU and turn on your computer, if you hear BIOS error complaining about CPU absence: most likely your CPU is dead. Also try to test power supply harness. All required wiring diagrams and standards you can find in internet, just use Google.

User Avatar

Wiki User

15y ago

What else can I help you with?

Related Questions

Is power supply a component of CPU?

CPUs get power from two places-- From the motherboard through the tiny pins on the bottom of the CPU (Which in turn gets power from the 20 / 24 pin connector that connects tot he power supply) and from a 4 / 8 (Only on the newest boards) - pin connector that directly feeds the CPU a very steady supply of power. Both come from your actual Power Supply.


Does the CPU supply provide power to a CPU fan or a case fan?

Neither, The CPU is the Central Processing Unit, it only processes information and bits of data the computer sends thru it. The motherboard supplies power to the case fan AND the CPU fan, which is supplied power from the PSU (power supply unit)


Can any power supply be used on a Pentium 4 processor?

Yes, almost every PSU has enough power to supply a P4 CPU. It depends on the total load, not only on the CPU.


Your CPU has no power but all peripherals do - what is wrong?

Many/most motherboards have a separate power connector for the CPU. Check your motherboard's installation instructions to locate the CPU power connector. Then connect the matching power supply cable to the CPU power connector on the motherboard.


What power connector standard incorporated a separate 4-pin plug to supply power to the CPU?

I know it as a P4 power connector. it works for many CPU's.


How do i fix a blank monitor problem?

the monitor works and the video card and the power supply but i don't know if its the CPU chip or the motherboard how can i tell whats wrong


Can 220v 50hz CPU computer run 220 60hz power supply?

No


What is used to provide the proper voltage to a CPU?

A power supply that transforms AC to DC is used to provide the proper voltage to a CPU.


What are the four main parts of a motherboard?

cpu memory hard disk power supply


What components define the system's form factor?

The mother board, power supply, and chassis


What hardware unit contains the power supply?

The hardware unit that contains the CPU, the RAM, a hard disk, and a power supply is called the "motherboard."


Can a bad power supply cause a CPU to overheat?

Yes, if your fan stops working because your power supply went bad, the CPU could overheat very easily and shut down or even crash resulting in loss of data.