• Prośba o identyfikację symbolu diody HP ELITEBOOK 8560w.

Forum rules:Click here to view the forum rules

  1. Topic title should contain: the device's manufacturer, full model and the brief description of problem.
  2. Topic message should contain: the PCB marking code (required in case of hardware repairs), an extended description of problem, things you have checked/replaced/measured, your conclusions and the question. If you are not able to find the PCB marking code, please read THIS TOPIC. If you still cannot locate the PCB markings, please upload a clean, both-side photos of the mainboard - it is required to remove any films, modules or brackets possibly covering these markings.
  3. Before posting a new topic please read all topics in TRAININGS subforum and make a preliminary diagnostic based on the content of those trainings.
  4. Uploading of any complete schematics, BIOS / firmware files or any other kind of documentation, or linking to 3rd party websites with such files, is STRICTLY PROHIBITED. You can only upload the small portion of documentation or, link to BIOS file on UNVERIFIED BIOS FILES subforum, which simplifies the diagnostics/repair. You are not allowed to upload more then one complete page of instruction/schematic per single topic. The file you upload must not contain any watermarks, "confidential" markings, links or email addresses and cannot be password-protected.
  5. It is only permitted to describe one faulty device per single topic - you should always open a new topic for each subsequent device.
  6. Requesting of the full schematics, BoardView files, BIOS files or any other kind of documentation is NOT ALLOWED in this subforum. If you need to ask for any of these, you should open a new topic in DOCUMENTATION/BIOS REQUEST subforum.

#1 Prośba o identyfikację symbolu diody HP ELITEBOOK 8560w.


by lotos 15 September 2024, 08:59
Cześć,
bardzo proszę o pomoc w identyfikacji symbolu elementów płyty:

HP elitebook 8560w
płyta:
VANHALEN_HR_HPB MV_MB1_V2

Potrzebuję:

symbolu diody lub zamiennika, na boardview pisze D0705 DO_SOT23_123 oraz D0707 DO_SOD323_1P7X1P25X0P9
Dioda dostarcza napięcie VCC do ładowarki BQ24726. Na diodzie jest symbol 5C i nie wiem co to oznacza.
Na obecną chwilę te diody są uszkodzone.
Image

Re: Prośba o identyfikację symbolu diody HP ELITEBOOK 8560w.


by Google Adsense [BOT] 15 September 2024, 08:59

#2 Re: Prośba o identyfikację symbolu diody HP ELITEBOOK 8560w.  [SOLVED]


by Vogelek23 15 September 2024, 22:29
Marking 5D to dioda 1SS355 w obudowie SOD-323, natomiast marking 5C to podwójna dioda FMMD7000.

#3 Re: Prośba o identyfikację symbolu diody HP ELITEBOOK 8560w.


by lotos 16 September 2024, 09:02
Bardzo dziękuję za szybką informację. Już wszystko jest zamówione. Przy okazji szukania znalazłem listę z oznaczeniami na układach SMD co w przyszłości może pomóc w szukaniu.

Re: Prośba o identyfikację symbolu diody HP ELITEBOOK 8560w.


by Google Adsense [BOT] 16 September 2024, 09:02

Who is online

Users browsing this forum: No registered users and 1 guest

_______________________________
All rights reserved. Unauthorised copying of this website's content or any of its part is strictly forbidden.
Any trademarks, brand names, products or services published on this website belong to their legal owners, are copyrighted and used for information purposes only.