本帖最后由 yjwu 于 2012-1-4 12:57 编辑 ' W3 O5 w% g7 J) h
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有人走過相同的路了
: g4 M7 U3 S. }! r; S4 @摘自 Obsolete Media - Forum
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http://obsoletemedia.com/geeklog/forum/viewtopic.php?showtopic=2025
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Chip CX-032B for Sony TC-5582 B0 w: r3 Y$ m/ _" @5 r
Posted on: June 16 2008 @ 01:43 PM 8 Q/ y* L2 ~' r6 b f
By: RODALCO
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3 f2 @9 q% V* Y8 {4 C/ z1 q) AContent:
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, c- Q6 e5 V0 I6 J* AHi, did a quick Google and found this link on a German Forum regarding the CX-032B chip.% N" Q0 i! D6 d K2 g+ N0 D
, A& O# @* ^2 Y, dLuckily I can read German and donor machines could also be a Sony TC 440 and Sony TC 580 which have the same chip.( {" u" e6 [/ E7 P) p0 ^$ y6 J
A rare Sony turntable TTS 400 has the same chip used as well.
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+ E, m& l/ n) V) d$ {6 z0 q% f6 bThe supllier on this link has the IC listed.: w& x# V- o7 T, _
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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1 v% p8 q& q9 Z, ?* z" Ghttp://mb.abovenet.de/forum2/showtopic.php?threadid=7232 ( 聯結失效)
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Gru�, Raymond5 a7 `2 ^) k" J, r
, e: h9 e. q% R! a; PChip CX-032B for Sony TC-558Posted on: June 17 2008 @ 01:35 PM 8 n& T, d$ Q6 X% m' B
By: RODALCO / \( T. n! O) u! Y! X
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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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: m) {" \+ i0 t) n1 d1 [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.
( }% Y% L# p$ lThis will help all Sony R2R users in the near future as well as our machines age over time.8 ?% H* M9 m) @* Y) n, R
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Kind regards, Raymond/ |2 w6 l2 v: f% A. |
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9 F Q" [! d% F- l% i( {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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http://www.globalsemi.com/productdetails.aspx?itemno=875032100$ A* ]0 l, a3 k$ 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 R1 d! a# Z1 l3 A% v
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