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Old 02-02-2017, 14:19   #1
ciris
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Default Tiuit Sirtec - High Power EP-500BR II

Salutare,

Aseara am instalat sursa din titlul Sirtec - High Power EP-500BR II, 80+ Bronze, 500W (noua, nu resigilata).

Imediat ce pornesc calculatorul se aude un tiuit, sesizabil si cu castile pe urechi.

Sistemul nu e mare consumator APU, fara placa video, 1 ssd si 2 hdd.



A mai avut cineva problema asta, sa o returnez?

Ce imi recomandati ?
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Old 02-02-2017, 15:27   #2
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PC-ul meu



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fenomenul se numeste coil whine.
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Old 02-02-2017, 15:55   #3
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Daca esti sigur ca vine de la sursa atunci returneaz-o.
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Old 02-02-2017, 17:50   #4
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As fi avut o intrebare aici, dar iara ma injura Dan.

In alta ordine de idei, cred ca problema este de la placa de baza si nu de la sursa.
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Old 02-02-2017, 18:02   #5
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mbc, ce intrebare ai fi vrut sa imi adresezi?
nu cred ca e de la pb, intrucat vechea sursa nu scotea acel sunet.
se poate verifica daca e de la placa?
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Old 02-02-2017, 18:11   #6
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Eu am inteles ca ar fi computer nou. Daca doar sursa s-a schimbat, e clar, fuga la retur cu ea. Sirtec sunt surse ieftine bune si nu prea fac coil noise, dar e clar la a ta.
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Old 02-02-2017, 20:22   #7
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calculatorul e nou ca sa zic asa (pb+proc+ramii si separat ssd, hdd)..cu sursa veche nu se auzea asa ceva; o sa probez sursa si fara piese sa vad ce se intampla
nu cred ca are vreo legatura cu faptul ca cei 4 pini din 20+4 nu ar intra perfect (sper sa nu fie impresia mea)..
o sa incerc mai multe in weekend cand sunt mai liber de la munca; multumesc pentru sfaturi
revin cu impresii
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