Sony Quanta HK9 Case Study
Posted: Mon Mar 28, 2016 4:46 am
Make/Model-Sony Sve 15 series
Motherboard Part No- Quanta HK9
Processor Type- on board
Ram Type –PC3L
Problem –No display
Diagnosis-Track Damage
Process-
This laptop comes with power on no display problem
PSU takes up 0.84 amps. And stands there..
As the board was already tampered …with bios
I first reprogrammed it and checked It…..but no use
The on physical verification Found 2 tracks cut ..near ram slot due to body rubbing
Laid the tracks and bingo
Job done
Here is the pic
Motherboard Part No- Quanta HK9
Processor Type- on board
Ram Type –PC3L
Problem –No display
Diagnosis-Track Damage
Process-
This laptop comes with power on no display problem
PSU takes up 0.84 amps. And stands there..
As the board was already tampered …with bios
I first reprogrammed it and checked It…..but no use
The on physical verification Found 2 tracks cut ..near ram slot due to body rubbing
Laid the tracks and bingo
Job done
Here is the pic
