Dell 5010 Shorting problem

[Sunil Patel]

Dell Inspiron 5010 No power
Found Mosfet shorted & damaged
Replaced it but still short
Found ceramic cap. sorted.
Remove cap & replace mosfet
Laptop turn on but hang on bios & replaced mosfet started heating.
remove all connection & daughter board, working fine.
connecting one by one device checked display.
after connecting daughter board, starts mosfet heating.
checked on daughter board, there are USB, wifi & Lan devices.
checked them & replaced LAN IC.
everyting works perfectly now

[Dhirendra Gaur]

good sharing..But please upload pic and component locations For batter Explanation

[gssystem14]

good job sir.....

[chandra]

wow nice sharing

[esmat-fadak]

good job