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  • DELL XPS 15 9560 LA-E331P - Prośba o identyfikację elementów

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  1. Topic title should contain: the machine's manufacturer, full model and short description of failure.
  2. Topic message should contain: a PCB marking code (in case of hardware repairs), extended description of failure, what was checked/replaced/measured + conclusions and, the question. If you can't find a PCB marking code, you should read THIS TOPIC. If you still can't find a PCB markings, please put a clean, both-side, photos of the mainboard - it is required to remove any films and modules which possibly could cover these markings.
  3. Before posting a new topic, you should read all the topics in TRAININGS subforum and make a preliminary diagnostic based on the content of that trainings.
  4. Uploading of any complete instruction/schematics or BIOS files (or linking to other websites with such stuff) is STRICTLY PROHIBITED. You can only place the small portion of instruction/schematic or, link to BIOS file on UNVERIFIED BIOS FILES subforum, which simplify the diagnostic/repair for the topic author. You can't place more then one complete page of instruction/schematic per single topic. File can't have any visible watermarks, "confidential" marks, email addresses etc.
  5. It is only allowed to describe a single faulty machibe per topic. For every other machine you should open a new topic.
  6. Asking for schematics, boardview, MB photos, BIOS files or service manuals is NOT ALLOWED. If you want to ask for any of these, you should open a new topic on DOCUMENTATION/BIOS REQUEST subforum.
This topic is marked as ARCHIVAL. Please only reply if your message contains the solution (Terms and Conditions p. 12.1).

#1 DELL XPS 15 9560 LA-E331P - Prośba o identyfikację elementów


by kamilj 22 July 2019, 15:10
Witam.

Laptop po zalaniu, po innym serwisie, brakuje elementu PU1800 (wylutowany). Element znajduje się tuż pod oznaczeniem płyty lekko po lewej stronie.

Załączam zdjęcie poglądowe z sieci:

Image


Będę wdzięczny za napisanie, co to za element. Schematu niestety nie udało mi się znaleźć.

Dziękuję i pozdrawiam!

Re: DELL XPS 15 9560 LA-E331P - Prośba o identyfikację elementów


by Google Adsense [BOT] 22 July 2019, 15:10

#2 Re: DELL XPS 15 9560 LA-E331P - Prośba o identyfikację elementów


by gofer 22 July 2019, 18:09
Richtek 0Q= lub 00=
Image

#3 Re: DELL XPS 15 9560 LA-E331P - Prośba o identyfikację elementów


by kamilj 22 July 2019, 20:00
Dziękuję za zdjęcie. Oznaczenie jest dobrze widoczne mimo to nie mogę tego układu namierzyć ani w katalogu Richtek ani w datashhet na ich stronie ani w google.

Owszem są układy 0Q= (00= nie znalazłem), ale wg noty katalogowej jest to zupełnie co innego. Inna obudowa oraz inna ilość wyprowadzeń.

Czy może ktoś wie jak namierzyć ten układ po oznaczeniu?

Dziękuję i pozdrawiam.

Re: DELL XPS 15 9560 LA-E331P - Prośba o identyfikację elementów


by Google Adsense [BOT] 23 July 2019, 09:19
This topic is marked as ARCHIVAL. Please only reply if your message contains the solution (Terms and Conditions p. 12.1).

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