本帖最后由 yjwu 于 2012-1-4 12:57 编辑 ' @7 S, t% m$ q9 w' s% q
k$ X' N' R0 T6 P/ {; x+ v有人走過相同的路了! B- R% }3 e. {/ F
摘自 Obsolete Media - Forum
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http://obsoletemedia.com/geeklog/forum/viewtopic.php?showtopic=2025
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1 y& d2 B$ O* A% HChip CX-032B for Sony TC-5584 N/ Z: | R( G5 p0 O
Posted on: June 16 2008 @ 01:43 PM $ m2 N3 _3 {; R# B* o. K
By: RODALCO 3 i7 w+ ]: ~5 }3 {2 `
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Content:
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' U7 F& p( ~/ L8 ?Hi, did a quick Google and found this link on a German Forum regarding the CX-032B chip.
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) ]9 h+ E! h, G3 u' B$ ]1 PLuckily I can read German and donor machines could also be a Sony TC 440 and Sony TC 580 which have the same chip.$ q* O* v v/ o3 e) X
A 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.: D3 S1 E+ ~, U7 s5 @& ?
http://www.prelcoparts.com/sony.pdf (沒有相關資料). Z. i9 ], X9 l3 c& }: q
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The German Bandmaschinen Forum thread.- |$ D6 ^: W9 h0 D) q# L3 y
5 G* A9 O+ `, Jhttp://mb.abovenet.de/forum2/showtopic.php?threadid=7232 ( 聯結失效)3 h8 S/ e/ z( _ D! S( i: g% z$ T
2 P, T. I+ J) H$ }# yGru�, Raymond( b& k5 e5 e* \/ K3 O$ V7 A/ Y
$ K9 Z! t" I8 E% e# m4 T, l3 fChip CX-032B for Sony TC-558Posted on: June 17 2008 @ 01:35 PM 2 q% E7 g6 H, F
By: RODALCO ( [4 R% l. T! q8 O% D5 U7 {; s# ^
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$ F7 i$ @9 d9 g! _<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.& o# i' t( _9 c- r$ X8 J
This will help all Sony R2R users in the near future as well as our machines age over time.
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% |$ k; R0 s9 R1 _Kind regards, Raymond# {! _: O9 j+ e
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2 p; `* D) b7 Z9 b5 W7 ]8 |4 ]# T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
& z4 ^/ X6 j* k+ T# C. r) _http://www.globalsemi.com/productdetails.aspx?itemno=875032100* T# L. u" U! H
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' y/ `; [: j9 n+ o( j R+ Q2 H
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