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by Iridintelligence
14 Oct 2024 04:08
Forum: SIP
Topic: 8001 phones are not coming UP
Replies: 29
Views: 30240

Re: 8001 phones are not coming UP

Problem solved , the sip 8001 is Chinese deskphone commercialized by alcatel , "es290" of "ascene" , the problem is in hardware , replace two capacitors C9 and C17 were through-hole aluminum electrolytic capacitors. replace both electrolytic capacitors(C9, C17) to SMD(Surface Mount Device ...

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