hp 630 bios need

[balattc]

hp 630 bios need

pn no : 01015nhoo-600-g

version : v2

[dj_ricoh]

Re: Hp laptop

i had one like yours and it turn out to be chipset.

even if it was i3 with intel HD graphics it had no display and after reflow eveything was ok.

start from there ofc after a bios reflash

[balattc]

Re: Hp laptop

ok first reblow then message u

[balattc]

Re: Hp laptop

after reblow no display bro pls give bios bin v2

[gcomputers]

Re: Hp laptop

here is the bios

[newtothis]

Re: Hp laptop

I gotta ask, I see a lot of people saying they are reflowing and reballing...What equipment are you using for this?

[dj_ricoh]

Re: Hp laptop

wife/gf hair dryer?!?!?

[newtothis]

Re: Hp laptop

A hair dryer will not get solder to melting temps!

Unleaded solder generally melts at about 217c and leaded at about 190c.

A proper reflow requires good flux and the proper heat, Then the profiling. The board needs to be heated to about 180 before any heat is applied to the BGA chip... then it has to be bought upto different sets of temperature at the correct speed for certain time periods, Then the cooling is just as important as cooling too quickly or slowly will create weak ass joints

[desert-rat]

Re: Hp laptop

A wife/gf's hair dryer will be good for drying hair , not sure what else .

[newtothis]

Re: Hp laptop

I know right, Wouldn't surprise me though TBH!

[balattc]

Re: Hp laptop

thanks brothers