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Service Forum support board, PC repair, unlocking solutions
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Author |
Message |
Topic: Is my device properly set up? |
Datenshi
Replies: 1
Views: 6074
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Forum: IBM/Lenovo ThinkPad Password Help Center (EN) Posted: Sat Mar 20, 2010 5:33 pm Subject: Is my device properly set up? |
I'm about to attempt my dump now, but i better make sure I've done this properly as i'm a newbie to these things, especially reading schematics.
http://www.fetgrek.com/SIPROGResizedPainted.jpg |
Topic: How do i solder to the atmel chip? |
Datenshi
Replies: 1
Views: 6344
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Forum: IBM/Lenovo ThinkPad Password Help Center (EN) Posted: Thu Mar 18, 2010 2:29 pm Subject: How do i solder to the atmel chip? |
I just bought these
2x BZX55C5V1 DO-35 5.1V
2x Resistor 2,2 kohm 0.25W
1x D-SUB 9 pol female
But when i opened my Thinkpad R400, the actual chip is super tiny, how do people solder to these? th ... |
Topic: T400 password recovery with a cellphone datacable? |
Datenshi
Replies: 4
Views: 12218
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Forum: IBM/Lenovo ThinkPad Password Help Center (EN) Posted: Tue Nov 24, 2009 1:42 pm Subject: T400 password recovery with a cellphone datacable? |
okey, as you can see(above OTIchipUP image) there's a couple of unsoldered spots on the pcb some which are mentioned in the guide i believe, "DTD,DTR,CTS,RTS". Don't know if it makes a diffe ... |
Topic: T400 password recovery with a cellphone datacable? |
Datenshi
Replies: 4
Views: 12218
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Forum: IBM/Lenovo ThinkPad Password Help Center (EN) Posted: Mon Nov 23, 2009 11:39 pm Subject: T400 password recovery with a cellphone datacable? |
Hello, I'm an owner of a Lenevo Thinkpad R400 laptop, unfortunately I'm in the situation where i need to recover my supervisor password using hardware. I read the sticky guide in which you mentioned M ... |
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