• HDD Seagate ST2000DL003 - spalony element

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#1 HDD Seagate ST2000DL003 - spalony element


by pawel1978 21 October 2021, 13:02
Witam. Na stole HDD Seagate ST2000DL003. Po podłączeniu zasilania dymi się element zaznaczony na zdjęciu. Czy to jakaś dioda ? oznaczenia 6lF RB20 ...

Image

Re: HDD Seagate ST2000DL003 - spalony element


by Google Adsense [BOT] 21 October 2021, 13:02

#2 Re: HDD Seagate ST20000DL003 - spalony element


by hlw 21 October 2021, 13:18
Tak, to jest dioda.

#3 Re: HDD Seagate ST20000DL003 - spalony element


by pawel1978 21 October 2021, 13:29
Wymieniłem na podobną (RB13) - niestety również zadymiła. Proszę zatem o pomoc w namierzeniu możliwej usterki ... o ile elektronika rokuje w ogóle na naprawę :( . Z tego co wydedukowałem dioda jest od strony 12V. Dysk pochodzi z obudowy zewnętrznej - możliwe, że został podpięty do zasilacza o wyższym napięciu. Co ciekawe elektronika od obudowy jest sprawna.

#4 Re: HDD Seagate ST2000DL003 - spalony element


by Kaleron 25 October 2021, 10:39
Najprostszym rozwiązaniem będzie znalezienie drugiej takiej samej PCB i przelutowanie do niej Winbonda.

#5 Re: HDD Seagate ST2000DL003 - spalony element


by matic 25 October 2021, 12:28
pawel1978 wrote:oznaczenia 6lF RB20 ...
Please, post a clear picture with visible markings on that diode.

Re: HDD Seagate ST2000DL003 - spalony element


by Google Adsense [BOT] 25 October 2021, 12:28
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