本帖最后由 yjwu 于 2012-1-4 12:57 编辑 # A3 h, X- F2 r4 R
. x8 G& R) Q+ G& l! |4 G+ @& ]有人走過相同的路了
% H7 V' K" O& @7 A摘自 Obsolete Media - Forum1 _$ D6 U- V& k/ F# A0 I6 a
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http://obsoletemedia.com/geeklog/forum/viewtopic.php?showtopic=2025
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. @- o) ?: h4 t+ u8 g* MChip CX-032B for Sony TC-5586 T! A9 ?) \7 E7 o) V3 H# @, k
Posted on: June 16 2008 @ 01:43 PM
K# [6 O, U4 Z& y* J' eBy: RODALCO
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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.: s/ @- g8 V8 n( i3 D2 ~. R* B
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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.# G; i- H# _6 ?! L3 q
A rare Sony turntable TTS 400 has the same chip used as well.
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; n3 b7 S x# W# n0 J" UThe supllier on this link has the IC listed.
& ]( q- U9 G4 y, p! J; o: U8 _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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http://mb.abovenet.de/forum2/showtopic.php?threadid=7232 ( 聯結失效)) @* n& w& S2 i. R1 \: I/ Q
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Gru�, Raymond
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Chip CX-032B for Sony TC-558Posted on: June 17 2008 @ 01:35 PM 1 f' H% E" s8 o7 ~. p
By: RODALCO
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" |: b1 u# f) j1 W0 Z# S5 w<b>visitorj</b>, can you make a photo of the IC and the board please ? and the schema if you have it?! n8 m! h9 X5 g3 h8 t1 n( x
; {6 G' S% i7 t9 jI 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.# ?, {; m5 @" L7 h* E
This will help all Sony R2R users in the near future as well as our machines age over time.
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0 w2 N: Q! p0 |: @, B5 HKind 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) W) a& K3 I, |5 w- o' c2 }. C X# `
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4 M' P3 ]! d& N5 B0 `& Y! \" Yhttp://www.globalsemi.com/productdetails.aspx?itemno=875032100
2 J [/ O B# d! f39.99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% S5 B' Q+ } }* `. w! ^) Y4 [% N
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