本帖最后由 yjwu 于 2012-1-4 12:57 编辑
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% n( g+ H5 p& J$ R4 b$ Y% a' E3 W- q有人走過相同的路了
}+ }% j1 j1 z* h( o9 s摘自 Obsolete Media - Forum! z4 E. S1 z2 e. J1 G. X
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http://obsoletemedia.com/geeklog/forum/print.php?id=2025) a& b1 T8 S& I
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Chip CX-032B for Sony TC-558+ W+ M! o" h3 ]( b- e
Posted on: June 16 2008 @ 01:43 PM
0 e9 Q5 a2 t3 [& l6 b, @ n* qBy: RODALCO + d! P9 i0 L% D7 V
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Hi, did a quick Google and found this link on a German Forum regarding the CX-032B chip.! i0 T3 \5 o i) o" l
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Luckily I can read German and donor machines could also be a Sony TC 440 and Sony TC 580 which have the same chip.
6 ~/ r* ]: {# IA rare Sony turntable TTS 400 has the same chip used as well.; c* ^, x! J! W9 q! r
9 j& e& Z1 K& y. pThe supllier on this link has the IC listed.' s; F+ s! i9 I- {- W+ p1 E
http://www.prelcoparts.com/sony.pdf (沒有相關資料)
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The German Bandmaschinen Forum thread.
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" M2 V$ p$ j8 z1 N; rhttp://mb.abovenet.de/forum2/showtopic.php?threadid=7232 ( 聯結失效)
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" F7 k W, Y3 T1 [% gGru�, Raymond
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Chip CX-032B for Sony TC-558Posted on: June 17 2008 @ 01:35 PM
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<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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- K3 Z7 u; g$ |, a& n3 c/ ?2 ^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.: V( k" O3 Q- F6 n* X1 T f u
This will help all Sony R2R users in the near future as well as our machines age over time.
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Kind regards, Raymond
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有沒有用零件做出等效的主軸控制還要進一步追蹤5 O* O# |& N- e# B4 y8 P1 D
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http://www.globalsemi.com/productdetails.aspx?itemno=875032100! B$ }* }" S/ k+ ^
39.99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
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