本帖最后由 yjwu 于 2012-1-4 12:57 编辑 0 i$ N, N" q6 A2 X
+ k7 O' x/ `* H3 a7 `. Z4 N有人走過相同的路了 [ [4 d- P i0 X, R2 R# p3 D
摘自 Obsolete Media - Forum
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http://obsoletemedia.com/geeklog/forum/viewtopic.php?showtopic=2025 ) c6 u( f* I3 P7 M/ v
http://obsoletemedia.com/geeklog/forum/print.php?id=20257 U3 @. l. I9 ~' e+ Q8 f7 i" X
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Chip CX-032B for Sony TC-558
0 G* e) H0 q9 ^; A$ ]Posted on: June 16 2008 @ 01:43 PM
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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., N5 e0 I# j8 f( c+ C
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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 Z* ? L b3 |
A rare Sony turntable TTS 400 has the same chip used as well.
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% T$ V9 @+ @0 N; E- IThe supllier on this link has the IC listed.
/ i( X3 x$ j# [$ D( e; Lhttp://www.prelcoparts.com/sony.pdf (沒有相關資料)2 U" z$ s5 M- c, w
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The German Bandmaschinen Forum thread.
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http://mb.abovenet.de/forum2/showtopic.php?threadid=7232 ( 聯結失效)
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Gru�, Raymond& H& G6 y# g& Q- N+ D1 [ R$ E
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Chip CX-032B for Sony TC-558Posted on: June 17 2008 @ 01:35 PM
2 t x: F& P9 b* i" kBy: RODALCO
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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?7 J1 x6 r$ l S& {5 B/ ^: G
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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.
0 N' H, {2 i! {- |# |This will help all Sony R2R users in the near future as well as our machines age over time.) @7 E- Y% Q! m3 g% v( w
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Kind regards, Raymond- v# z/ X) u4 b; H( ~; u! k2 U
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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
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( K! B1 {) X( v, d! M2 ]http://www.globalsemi.com/productdetails.aspx?itemno=875032100
5 A- a4 W0 s; W4 Q2 [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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