COMPAQ Presario V4221TU Laptop Motherboard is Refurbished. the motherboard as a replacement for your compaq laptop, this compaq presario v4221tu motherboard replacement is individually tested, it was designed to meet or exceed OEM specifications and is 100-percent compatible to the original compaq presario v4221tu system board.
Related Laptop Model:
Presario V4101AP
Presario V4338EA
Presario V4325CA
Presario V4035EA
Presario V4109AP
Presario V4000
Presario V4245US
Presario V4227TU
Presario V4400 CTO
Presario V4147EA
Presario V4000T
Presario V4203EA
Presario V4119AP
Presario V4223TU
Presario V4217TU
Presario V4204TU
Presario V4347EA
Presario V4144EA
Presario V4354EA
Presario V4440US
Presario V4201TU
Presario V4407TU
Presario V4208TU
Presario V4325US
Presario V4213TU
Presario V4160EA
Presario V4224TU
Presario V4035US
Presario V4125CL
Presario V4335EA
Presario V4122TU
Presario V4265EA
COMPAQ Presario V4221TU laptop disassemble tips
1. Remove the power supply and battery
Before the disassemble of the machine, remove the power supply and battery, and then press the power button, release the motherboard chip in the residual power.
2. Prepare a clean bowl or a small box
Clean small bowl or small box is used to store the screws, because the laptop has a lot of small screws, after the removal into a small bowl or small box to prevent the loss, in this process, but also remember, Remove the screws in that place and prevent missing when installed. It is best to take a few small bowl or a small box, the unloaded screws to sort, so when installed in the easier to know which screw in which position.
3. Remove the accessible components
Now a lot of notebooks are not completely fixed with screws, and some places are directly stuck together, for this situation, you'll need a prying tool.
4. Small brush and blower
Be sure to prepare a small brush and blower, because these two are indispensable in the process of cleaning up, and can not be replaced by a small brush on the COMPAQ Presario V4221TU motherboard and COMPAQ Presario V4221TU fan to clean, be sure to gently brush, be careful some small chips The air cleaner clears the dust in the gap.
