• Grundig 6000 X - Szukam układu

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  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.
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#1 Grundig 6000 X - Szukam układu


by XTermiX 20 March 2023, 08:16
Witam mam kilka grundig'ów z problemem gdzie się nie włączają, po przeanalizowaniu okazało się te taki układ 6 pinowy jest uszkodzony bo po wymianie jego z sprawnego grundiga zaczął poprawnie działać i teraz mam pytanie co to może być, gdyż w każdej sztuce jest inna nazwa na układzie (może to tylko seria układu?). Jesteście w stanie pomóc?
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Re: Grundig 6000 X - Szukam układu


by Google Adsense [BOT] 20 March 2023, 08:16

#2 Re: Grundig 6000 X - Szukam układu  [SOLVED]


by Vogelek23 20 March 2023, 19:03
AS0*** to sterownik przetwornicy step-down MT1470. Datasheet w załączniku. Bezpośrednim zamiennikiem jest RT6214AHGJ6F.



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#3 Re: Grundig 6000 X - Szukam układu


by XTermiX 20 March 2023, 23:03
Bardzo dziękuję teraz będę mógł naprawić resztę grundig'ów które posiadam. Pozdrawiam i jeszcze raz dziękuję

Re: Grundig 6000 X - Szukam układu


by Google Adsense [BOT] 20 March 2023, 23:03

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