Re: Dell Latitude C640 dead
i found a dell with the same issue , short in ceramic capacitors, all caps are shorted, this is very difficult to find the right one , but just one are bad making the mobo fail to everything , i fix this removing one by one starting from the power plug , after 4 caps i found one shorted and test the mobo without it and it work's perfectly , but weeks later another one cap shorted again , i change all caps and now it's ok...
Biancocf
New Member
Last Activity: 02-01-2012, 04:42 AM
Joined: 05-05-2011
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Re: Dell Latitude C640 dead
hello , i have a dell XPS 1330 pp25l and my U45 is a bit different, it have 8 pins , 2 pins each side and seems to have a micro small black resistor with 2.5ohm in one side, but i think it's too low value to a small resistor , can somebody check this value to me? i will take a pic later, thank's!!Leave a comment:
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opa, q bom, rs, pensar em portuga e descrever em ingles pra mim é meio complicado , tem um outro meio de conversar com vc sem incomodar é claro, nao vou ficar no seu pé nao, é q as vezes aparece umas coisas q invez de eu ficar pesquizando por dias uma dica pode economizar um bom tempo perdido, pode ser q agente possa trocar algumas experiencias , como eu só trabalho com pepinos sempre acabo aprendendo uns macetes q nao se encontra informaçao nenhuma do assunto, nesse momento eu to com um injuado aki, o cooler nao roda, mas nao acho nada com defeito é um dv2550, nao é daqueles com chipset... -
Sim eu sou do Brasil. Não dá para postar em português nos tópicos, os caras vão chiar. Nunca coloquei capacitor cerâmico, isso foi outro usuário. -
well my friend, nice idea to solder in this position , today i save another a300 with only 330u caps , no ceramic like you did and works very well , i have a question, i saw in your pics writed in brasilian ptbr language , im brasilian too , can we talk in portuguese here? some forums it's not permited , my msn [email]biancocf@hotmail.com[/email] , thank's a lot!well my friend, nice idea to solder ..., im brasilian -
Re: Toshiba Satellite - Locks up when plugged in
i help this help others , thank's...Leave a comment:
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Re: Toshiba Satellite - Locks up when plugged in
Wooooww!! it work's !!! i change a little bit the prescription but it's perfect!!
i put 10 ceramic caps on right side and 4 470u tantalum on left side and now it's like a new one , thankyou everybody , now i want to post a pic of the job to help others , can someone help me to post a pic ? what max specs of the pic please...Leave a comment:
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Re: Toshiba Satellite - Locks up when plugged in
can you post a picture ? i want to see the finish job , the space is too short to 4 caps here , if possible of course......Leave a comment:
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Re: Toshiba Satellite - Locks up when plugged in
can you help me to solve this problem? i need to change this capacitor and it's too weak to temperature... please it's my first bad service here......Leave a comment:
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Re: Toshiba Satellite - Locks up when plugged in
Hello everybody , im new here , but i promise to do my best to help on this fantastic forum! , i need a little help here , i remove this capacitor now the mobo does not boot , how can i dessolder the capacitor from anither board without destroy it?Leave a comment:
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