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dadme
Nou Venit
Joined: 20 Apr 2007
Posts: 1
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 Posted: Fri Apr 20, 2007 12:52 pm Post subject: Dell Latitude D520 |
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Sal!
Am un laptop Dell Latitude D520, si din nefericire pustiul meu de 9 ani a butonat si a parolat biosul. As avea nevoie de cateva indrumari pentru resetarea parolei (chiar si prin scurcircuitarea EEprom-ului).
Service tagul este :5B0BK2J-595B
A, in urma unor sapaturi cu google, am gasit un tutorial din 8 pasi, sunt jpeg-uri dar nu foarte clare, daca sunteti interesati o sa le postez, in caz ca nu aveti alceva mai bun. |
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victor
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Joined: 07 Mar 2004
Posts: 2581
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| Posted: Fri Apr 20, 2007 4:09 pm Post subject: |
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Nu te mai obosi sa postezi, daca e vorba de metoda aia cu scurt-circuitarea eepromului. Epromul trebuie citit, nu alte prostioare.
D520/D620 nu au un eeprom standard 24CXX. Oricum, deblocarea se poate face dupa service tag costul este in jur de 100 Euro.
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Victor Voinea
ALLservice HQ, Romania. |
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atari
Interesat
Joined: 27 Feb 2006
Posts: 26
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| Posted: Fri May 18, 2007 11:00 pm Post subject: |
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| can you tell in wich package is soic,mlf,sot23,msop,tssop |
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tito2002
Nou Venit
Joined: 17 Jun 2007
Posts: 8
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| Posted: Sun Jun 17, 2007 11:55 pm Post subject: |
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| victor wrote: | Nu te mai obosi sa postezi, daca e vorba de metoda aia cu scurt-circuitarea eepromului. Epromul trebuie citit, nu alte prostioare.
D520/D620 nu au un eeprom standard 24CXX. Oricum, deblocarea se poate face dupa service tag costul este in jur de 100 Euro. |
Yes is included in cypress CPU 
Nice thing that not everyone can handle this |
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victor
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Joined: 07 Mar 2004
Posts: 2581
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| Posted: Mon Jun 18, 2007 12:45 am Post subject: |
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Nope 
The Cypress CY28447LFXC is a programable clock generator for Calistoga chipsets, it doesn't have a built in ROM or anything of that matter.
Is this the one you mentioned?
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Victor Voinea
ALLservice HQ, Romania. |
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tito2002
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Joined: 17 Jun 2007
Posts: 8
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| Posted: Mon Jun 18, 2007 11:53 am Post subject: |
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Yes, after consulting datasheet of it i see! on which IC you think is included eep?
The two TPS(51120 and 51116) i allready excluded! |
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andreic
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Joined: 30 Sep 2007
Posts: 3
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| Posted: Sun Sep 30, 2007 11:34 am Post subject: |
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| did you manage to find where the eeprom is included? |
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sergioems
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Joined: 30 Sep 2007
Posts: 27
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| Posted: Sun Sep 30, 2007 4:59 pm Post subject: |
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| Findind where is stored is half way to be able to unlock this new dell models. If someone have the ideia i have here one dell d520 and one d620 and i can try on this ones. cheers |
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steligsm
Nou Venit
Joined: 24 Oct 2007
Posts: 1
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| Posted: Wed Oct 24, 2007 4:18 pm Post subject: |
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| victor wrote: | Nu te mai obosi sa postezi, daca e vorba de metoda aia cu scurt-circuitarea eepromului. Epromul trebuie citit, nu alte prostioare.
D520/D620 nu au un eeprom standard 24CXX. Oricum, deblocarea se poate face dupa service tag costul este in jur de 100 Euro. |
Cine face pe service TAG ? ca am eu un D620 dau 100 euro cine face ?
contact me 0744285734 |
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