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Service Forum support board, PC repair, unlocking solutions
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Author |
Message |
Topic: ThinkPad T30 (Error 0188 & 0189) NOT BOOTING |
GrahamLeach
Replies: 7
Views: 25996
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Forum: IBM/Lenovo ThinkPad Password Help Center (EN) Posted: Sun Mar 10, 2013 4:55 pm Subject: Building Simple Device Tomorrow |
Hello,
I will be building the device tomorrow night.
It may already be covered somewhere, but I want to make sure I don't fry my computer(s).
When I connect the two machines, are they both ... |
Topic: ThinkPad T30 (Error 0188 & 0189) NOT BOOTING |
GrahamLeach
Replies: 7
Views: 25996
|
Forum: IBM/Lenovo ThinkPad Password Help Center (EN) Posted: Sun Mar 10, 2013 4:32 am Subject: SIMPLE-IC2-PROGRAMMER |
Hello,
OK, I will get the materials for the SIMPLE programmer today.
The BOM is simple enough:
2 x BZX79-C5V1 zener diode
2 x 2.2K resistor (1/4 watt)
1 x DB9 (female)
I have a quick que ... |
Topic: ThinkPad T30 (Error 0188 & 0189) NOT BOOTING |
GrahamLeach
Replies: 7
Views: 25996
|
Forum: IBM/Lenovo ThinkPad Password Help Center (EN) Posted: Sat Mar 09, 2013 9:04 am Subject: Is the Hardware Necessary? |
Hello,
Thanks for your speedy reply.
Will I have to build the i2c hardware and connect it to a 2nd computer to obtain the EEPROM dump that you need to get this machine back up and running?
I ... |
Topic: ThinkPad T30 (Error 0188 & 0189) NOT BOOTING |
GrahamLeach
Replies: 7
Views: 25996
|
Forum: IBM/Lenovo ThinkPad Password Help Center (EN) Posted: Sat Mar 09, 2013 8:22 am Subject: ThinkPad T30 (Error 0188 & 0189) NOT BOOTING |
Hello,
I bought a ThinkPad T30 for USD22.50 the other day.
I managed to unlock the POP and SVP passwords.
But now I am stuck. The machine now issues TWO BEEPS and then
shows the following e ... |
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