Samsung NP305E7A-S01UK Hinge falier caused a small Explosion lol

[ed1808]

Hi all i have here a Samsung NP305E7A-S01UK Motherboard numbers as follows (Samsung do love to confuse the issue)
SCALAS 15 / 17A Board model no i assume
BA41-01822A on board not there usual white sticker
BA92-095088B on a sticker on the board
BA92-095088A on a sticker on the ram slot.

Ok here we go i will try and insert some images of said falier im basicly looking for the missing component numbers. or a diagram of the board. if anybody can help please. i did find another post on a russian website with the same series netbook ie NP305 with the same falier so have some part numbers although i would just like to make sure.

The part numbers i have are
hu-1m2012-121jt 0805 CHIP FERRITE BEAD (cant find anywhere local)
0.1 uf 25v 0605

i hope im aloud to post a link to the russian website post if not admin please delete.
http://www.elektroda.pl/rtvforum/top....html#15039328

the site has picks of his motherboard. the one i have here is a tad worse lol.

these are of my motherboard before, and a couple of it cleaned (lol) and one of the crazy design!!


hope they can all be seen and hopefully i can get some help with this one
Many thanks

[kotnatan]

Re: Samsung NP305E7A-S01UK Hinge falier caused a small Explosion lol

PCB : BA41 - 01822A ---> Scala3_15/17A

[highpulse]

Re: Samsung NP305E7A-S01UK Hinge falier caused a small Explosion lol

well i would fix this board very easy with a dremel , you got multilayer short , you must very calmly and gently to clean layer by layer so the whole is gonna be a bit wider
once you remove short , it will work

[ed1808]

Re: Samsung NP305E7A-S01UK Hinge falier caused a small Explosion lol

sorry highpulse if you look at the hinge pick it touched the 2 raised caps that used to be there but also took out the other component that i cant find.
the board has no holes persay just 2 missing caps and a damaged chip ferrite bead. the copper track is raised if i can find the ferrite bead i will clean up the board more and assess it from there many thanks for both of your help

it all hinges ( omg what a apt pun ) on the parts really

[highpulse]

Re: Samsung NP305E7A-S01UK Hinge falier caused a small Explosion lol

they are not capacitor but yes coils ! so what you have to do ITS the following if you have a power source , inject 19 volts on the 19 volt pin of the dc jack (were its soldered) chek if get in short or not , if it wont get in short , then simply clean and add 2 coils . or you can add 2 fuses ! let us know

[ed1808]

Re: Samsung NP305E7A-S01UK Hinge falier caused a small Explosion lol

Are ok ty what about the bead part no have you a alternative number please? Im a little confused with the coils part number also sorry. Many thanks

[ed1808]

Re: Samsung NP305E7A-S01UK Hinge falier caused a small Explosion lol

Hi all is anybody able to help me out with these component part numbers please ��

[ridamouh159]

Re: Samsung NP305E7A-S01UK Hinge falier caused a small Explosion lol

Np300e5x-aoadz

[ridamouh159]

Re: Samsung NP305E7A-S01UK Hinge falier caused a small Explosion lol

2

[ed1808]

Re: Samsung NP305E7A-S01UK Hinge falier caused a small Explosion lol

2

many thanks ridamouth159 the board is slightly differnt but im still looking for some help with part numbers if possible please

regards ed

[Hexer]

Re: Samsung NP305E7A-S01UK Hinge falier caused a small Explosion lol

HU-1M2012-121JT

I know its an old thread, but if somebody is looking for the same issue my partnumber will help.

My problem is that i dont know where to buy this coil HU-1M2012-121JT :\

[diif]

Re: Samsung NP305E7A-S01UK Hinge falier caused a small Explosion lol

HU-1M2012-121JT

I know its an old thread, but if somebody is looking for the same issue my partnumber will help.

My problem is that i dont know where to buy this coil HU-1M2012-121JT :\

Perhaps this will help ?

[Hexer]

Re: Samsung NP305E7A-S01UK Hinge falier caused a small Explosion lol

I used two fuses. It works good enough to rescue the data and one can use the notebook till it goes completely to heaven.

I additionally removed the broken hinge to avoid that it shorts the parts again to ground.

Regards

[R_J]

Re: Samsung NP305E7A-S01UK Hinge falier caused a small Explosion lol

I would think a Wurth 74279202 should work based on the specs