Forum rules: Click here to view the forum rules
- Topic title should contain: the device's manufacturer, full model and the brief description of problem.
- 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.
- Before posting a new topic please read all topics in TRAININGS subforum and make a preliminary diagnostic based on the content of those trainings.
- 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.
- It is only permitted to describe one faulty device per single topic - you should always open a new topic for each subsequent device.
- 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.
Re: MSI MAG Z390 TOMAHAWK - Identyfikacja elementu ARGB
by Google Adsense [BOT] • 14 April 2023, 00:09
Układ U72 jest taki, jak podał mój przedmówca, natomiast co do wartości elementów wokół:
- C801, C825 = 10uF/6,3V (obudowa 0603)
- C803 = NA (nieobsadzony)
- R1025 = 4,7kΩ/5% (obudowa 0402)
- R1039 = 10kΩ/1% (obudowa 0402)
- R969 = 100kΩ/1% (obudowa 0402)
- D42 = dioda TVS AOZ8131DI-06 (obudowa DFN 1006)
Dokumentacja do tej płyty dostępna tutaj: schemat-msi-mag-z390-tomahawk-ms-7b18-t70303.html
Jeśli U72 uległ spaleniu, to do pilnego skontrolowania będzie to, co jest podłączone do złącza JRAINBOW1.
- C801, C825 = 10uF/6,3V (obudowa 0603)
- C803 = NA (nieobsadzony)
- R1025 = 4,7kΩ/5% (obudowa 0402)
- R1039 = 10kΩ/1% (obudowa 0402)
- R969 = 100kΩ/1% (obudowa 0402)
- D42 = dioda TVS AOZ8131DI-06 (obudowa DFN 1006)
Dokumentacja do tej płyty dostępna tutaj: schemat-msi-mag-z390-tomahawk-ms-7b18-t70303.html
Jeśli U72 uległ spaleniu, to do pilnego skontrolowania będzie to, co jest podłączone do złącza JRAINBOW1.
ELVIKOM LAB Ltd - Apple Repairs & PCB Design - Free Quotes! https://www.elvikom.co.uk
Jeśli skorzystałeś z mojej pomocy na Forum, możesz w ramach podziękowania wspomóc jego rozwój. Kliknij tutaj, aby dowiedzieć się więcej.
Jeśli skorzystałeś z mojej pomocy na Forum, możesz w ramach podziękowania wspomóc jego rozwój. Kliknij tutaj, aby dowiedzieć się więcej.
Re: MSI MAG Z390 TOMAHAWK - Identyfikacja elementu ARGB
by Google Adsense [BOT] • 25 April 2023, 20:12
Who is online
Users browsing this forum: No registered users and 2 guests
_______________________________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.