Activity 25 Mei 2018

Damage analysis on pc

Brand       : Lenovo

Processor : Intel Pentium

 

Demage :

Sounded a short beep 3 times and 1 long beep, most likely damage to VGA and RAM.

Repair  :

Open the pc case, remove the components in the motherbord like van, ram and processor. then clean the motherboard with a brush.

Ram:

clean the ram, clean the ram using the eraser and then slice on the pin of his pin.

 

 Van:

clean the Van, clean the van using the brush .

 

 Processor:

remove the headsink van and check the state of the processor, if the pasta is dry immediately replace with a new paste. 

 after all components have been cleaned back up to the motherbord then plug in the monitor and try to turn it on.

 And finish.