本帖最后由 yjwu 于 2012-1-4 12:57 编辑
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* M- k. U" \: e9 D" @摘自 Obsolete Media - Forum7 C! a7 ?# Z8 p) a; L% d* U% P& P
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http://obsoletemedia.com/geeklog/forum/print.php?id=2025! l( f7 c+ i V. l
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( @2 E' R9 x2 I/ V) T+ b# J) P+ OChip CX-032B for Sony TC-558
% S8 f' \6 m5 k% o9 FPosted on: June 16 2008 @ 01:43 PM 0 t0 G% c: I4 f k
By: RODALCO ) i5 t1 o+ b. b, _1 I0 V
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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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Luckily I can read German and donor machines could also be a Sony TC 440 and Sony TC 580 which have the same chip.
7 y9 T: [% j0 z* X! wA rare Sony turntable TTS 400 has the same chip used as well.
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The supllier on this link has the IC listed." D: c% x- U/ v' L2 G
http://www.prelcoparts.com/sony.pdf (沒有相關資料)
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. e' E- K' L' J2 Q) n) lThe German Bandmaschinen Forum thread.
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: S V3 R' a/ h9 Z8 b/ Thttp://mb.abovenet.de/forum2/showtopic.php?threadid=7232 ( 聯結失效)$ |; }! _& r9 g z+ I
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Gru�, Raymond1 w# i. c9 K- R# I0 c/ Y7 C
, f ~/ H* a; w6 d# lChip CX-032B for Sony TC-558Posted on: June 17 2008 @ 01:35 PM % c- F: C Q, _- a3 l9 g7 g" }" s
By: RODALCO
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Content:
5 x' @) b( T! Q: h- r$ e<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.
4 G& F6 ]1 }/ [' BThis 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" z+ U8 a% w0 G
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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7 B8 ] _3 A/ v4 k, c( A0 s
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零件追蹤
1 \8 A; v# \, V4 H8 q8 Fhttp://www.globalsemi.com/productdetails.aspx?itemno=875032100! w5 v/ H& r( B. ?
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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