本帖最后由 yjwu 于 2012-1-4 12:57 编辑 5 ~6 H" q4 h/ f! t0 Y. r
, B+ l, H% b1 P0 y, E' t有人走過相同的路了- o) T! i, k! ?9 T
摘自 Obsolete Media - Forum
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" _2 J$ W- ~0 Ghttp://obsoletemedia.com/geeklog/forum/viewtopic.php?showtopic=2025 4 p$ c; {5 B+ E% i$ b
http://obsoletemedia.com/geeklog/forum/print.php?id=20258 B+ E5 ~6 u( Y7 q6 r( t
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( h+ m, _% j7 C+ n& R/ `Chip CX-032B for Sony TC-558. e2 J& v6 _! m! }! w
Posted on: June 16 2008 @ 01:43 PM
1 |( _9 m. U9 CBy: RODALCO e2 [4 o" A- k, Y
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Content:
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Hi, did a quick Google and found this link on a German Forum regarding the CX-032B chip.
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$ D9 K3 e" [9 l# s9 JLuckily I can read German and donor machines could also be a Sony TC 440 and Sony TC 580 which have the same chip.* }. {) H( ?: a0 Y
A rare Sony turntable TTS 400 has the same chip used as well.9 P, m. R* J, M
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The supllier on this link has the IC listed.
& U. f; n7 p: C" U: X8 s4 W; y& Ihttp://www.prelcoparts.com/sony.pdf (沒有相關資料)
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The German Bandmaschinen Forum thread.
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5 m7 ]: X! Y7 S9 Jhttp://mb.abovenet.de/forum2/showtopic.php?threadid=7232 ( 聯結失效)
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! }" w' g5 t3 B7 t: s6 M8 [2 W5 |( WGru�, Raymond
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Chip CX-032B for Sony TC-558Posted on: June 17 2008 @ 01:35 PM
8 h8 [8 _& D+ V9 E5 K* p8 Q7 ^; l3 ^By: RODALCO
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- F, }8 M! Q+ {& t; P& ]" Y- X# bContent:
' V9 S Q j9 [+ D* }* o<b>visitorj</b>, can you make a photo of the IC and the board please ? and the schema if you have it?
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I got some of my Dutch R2R friends to have a look at it as well and with a bit of luck they can design a circuit with disrete components.3 I3 ~9 _( X# ?( _
This will help all Sony R2R users in the near future as well as our machines age over time./ I* c' \1 q8 }0 e+ o
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Kind regards, Raymond) Q' K O1 d4 M+ A" ~* X. B
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. z& v$ K( k1 \ P: n% e4 ^ W- @- v有沒有用零件做出等效的主軸控制還要進一步追蹤
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零件追蹤7 S1 m2 l& p0 X, X3 r# W
http://www.globalsemi.com/productdetails.aspx?itemno=875032100
, M1 {, Y0 m, ?; G& N39.99美元 似無存貨 必須從其他舊機器拆 不過可能也是相同的毛病 --> 設計的弱點% M- \" ?$ x$ i# Y
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