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IBM ThinkPad R50e

 
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nieznany
Nou Venit


Joined: 02 Mar 2007
Posts: 2

PostPosted: Sun Mar 11, 2007 10:55 pm    Post subject: IBM ThinkPad R50e Reply with quote

Hi, this is my first post on this forum, hello to every one Smile.

I've lost my supervisor password. I've tried to secure my comupter, and now it is secure Wink.
I've read yours tutorial, and it gave my a hope. I opend my laptop, and found a chip. It's called ATMEL 24RF08CN. Is it the right one?
Look at the photo:
http://thinkpad.w8w.pl/eeprom.jpg (copy and paste)
Could you tell me wchich legs in this layout are the GND, SDC, SCL?
Do I have to use BZX79-C5V1?Can I use the different zeners?

Thanks
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victor
S.F. Boss


Joined: 07 Mar 2004
Posts: 2581
Location: Staff

PostPosted: Mon Mar 12, 2007 10:34 am    Post subject: Reply with quote

Welcome to the board!

I posted this one around here before. Yep, that is the eeprom.



Regarding the diodes, you can use whatever else as long as they are 5.1Volts zeners.
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Victor Voinea
ALLservice HQ, Romania.
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nieznany
Nou Venit


Joined: 02 Mar 2007
Posts: 2

PostPosted: Thu Mar 15, 2007 3:49 pm    Post subject: Reply with quote

Hi!!
I've revealed my password. Everythings works fine.

Thank you very much Smile.

Bye
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