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  Topic: Eeprom not accessible
Zack

Replies: 13
Views: 24886

PostForum: IBM/Lenovo ThinkPad Password Help Center (EN)   Posted: Fri Aug 07, 2009 3:22 am   Subject: Eeprom not accessible
You must use a DB9 female, and don't improvise.

How do you connect the wires to eeprom? Don't tell me you solder them after turning on the laptop or keep them in place with your bare hands.
My adv ...
  Topic: Eeprom not accessible
Zack

Replies: 13
Views: 24886

PostForum: IBM/Lenovo ThinkPad Password Help Center (EN)   Posted: Thu Aug 06, 2009 7:29 pm   Subject: Eeprom not accessible
Ok, but where's the serial connector? I want to actually see where are the pins you nunbered there..

I hope you do not solder those two SDA and SCL wires directly like I see in the picture. The int ...
  Topic: Eeprom not accessible
Zack

Replies: 13
Views: 24886

PostForum: IBM/Lenovo ThinkPad Password Help Center (EN)   Posted: Thu Aug 06, 2009 4:56 am   Subject: Eeprom not accessible
Hi Victor,

Here's a picture of my reader setup. The wires were not connected at the time of the picture, but I've identified them.

When testing, I'm connecting each of the 4 serial port wires di ...
  Topic: Eeprom not accessible
Zack

Replies: 13
Views: 24886

PostForum: IBM/Lenovo ThinkPad Password Help Center (EN)   Posted: Wed Aug 05, 2009 7:10 pm   Subject: Eeprom not accessible
Same problem here. After 4 hours of trying to read my T22 ATMEL chip, still get "Eeprom not available!". I only have two wires on the 14 pins chip, SDA and SCL. The ground is connected to a ...
 
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