INTEL PENTIUM 4 1.5GHZ/256/400/1.7 SL5TJ COSTA RICO
S-Spec number SL5TJ
Processor Type Pentium 4
Part number BX80531NK150G
Processor speed (MHz) 1500
Bus speed (MHz) 400
Clock multiplier 15
L2 cache size (KB) 256
Package type 478-pin FC-PGA2
Socket type Socket 478 (mPGA478B)
Manufacturing technology (micron) 0.18
Core Stepping D0
Case temperature (°C) 73
Core voltage (V) 1.75
Processor core Willamette
Category : CPU - Processor
Symptoms of a faulty processor INTEL PENTIUM 4 1.5GHZ/256/400/1.7 SL5TJ COSTA RICO.
The computer will not boot, black screen. Warning this can also be had in a multitude of failures of components other than the CPU. To know the truth you must use a post code tester that plugs into USB port or mini pci.
The screen freezes, also the same, although other factors may be causing the problem, do not be you without post code tester.
The computer restarts after a big CPU utilization INTEL PENTIUM 4 1.5GHZ/256/400/1.7 SL5TJ COSTA RICO or if it's hot in the room, in this case, the processor is evil cool, so clean the fan. Also use a cpu stress to see if the problem again with a high CPU usage.
You blue screens, it can happen but enable the error report to see what causes the failure of the system as a multitude of issues may cause a blue screen.
Choosing the right processor
I strongly advise you to choose a processor INTEL PENTIUM 4 1.5GHZ/256/400/1.7 SL5TJ COSTA RICO identical to yours! A laptop is often not able to cool a more powerful processor. More because you can not change the cooling system, this is a dangerous mission in terms of heat dissipation. Worse it is not said that the bios of your laptop takes a different cpu understand because a laptop bios bios is not a desktop motherboard is built to support the full range of processor (the least when you buy a bare motherboard sold by the manufacturer itself)
You should check references INTEL PENTIUM 4 1.5GHZ/256/400/1.7 SL5TJ COSTA RICO listed on the processor, it is the best way to avoid mistakes when buying.
Be careful if you choose by computer model, it is not said that the processor is compatible, the same series can be amd or intel.
Remove the processor INTEL PENTIUM 4 1.5GHZ/256/400/1.7 SL5TJ COSTA RICO
to change its processor, you will often remove the entire bottom, unless that it is accessible through a hatch at the back of the computer which is quite rare. You also need to remove the radiator which fixed the fan.
Be careful to unlock the socket with the release screw with a screwdriver and ditto for the return or you may bend the pins. Know that your processor INTEL PENTIUM 4 1.5GHZ/256/400/1.7 SL5TJ COSTA RICO be removed without forcing the socket, if you force is that it is still locked.
A processor pin very thin and fragile, handle with care if you do not want to waste your time to straighten with a flat screwdriver.
Be careful to tighten the radiator so that it fits well with him, otherwise the heat will be dissipated evil.
It will also recover much of the leg suitable thermal
INTEL PENTIUM 4 1.5GHZ/256/400/1.7 SL5TJ COSTA RICO maintain its processor.
The only thing to do is not to optimize (overcloacker) To gain a few milliseconds to open an application, you may lose three days have change if you did burned, more it reduces its life .