本帖最后由 yjwu 于 2012-1-4 12:57 编辑 3 y3 Q" L. f7 J, n* k3 A, F J
' T' L, P, m1 U7 S6 L% P有人走過相同的路了
, I& y* r% l3 _9 T5 L摘自 Obsolete Media - Forum! W& P. l7 t: k. d/ D( u$ j! ]& ]
# [7 }( {) N1 G( d" hhttp://obsoletemedia.com/geeklog/forum/viewtopic.php?showtopic=2025
: k# ~# l( Z5 T8 Nhttp://obsoletemedia.com/geeklog/forum/print.php?id=2025
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( x/ w' {5 O6 H; J/ |$ AChip CX-032B for Sony TC-558& M1 [5 J% S0 V/ Z# J' b# j4 S
Posted on: June 16 2008 @ 01:43 PM ' f, z+ v; `* j ~1 g* J6 g
By: 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.0 Y3 ^8 [* d7 {
% d7 z9 ]( m1 l) k2 eLuckily I can read German and donor machines could also be a Sony TC 440 and Sony TC 580 which have the same chip.: Y; [4 l, s2 e( C3 ^
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.
4 ^5 g+ f1 B( l+ H; l: whttp://www.prelcoparts.com/sony.pdf (沒有相關資料)4 s2 B+ o) X* h7 H
. c1 k# u' ^8 J2 AThe German Bandmaschinen Forum thread.; z" {+ ?+ [4 I+ u
" M: p( e8 T( R* }& {$ Shttp://mb.abovenet.de/forum2/showtopic.php?threadid=7232 ( 聯結失效)% W; c" e' C4 |7 p
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Gru�, Raymond
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, T: [! t1 D! J% U) X! u4 FChip CX-032B for Sony TC-558Posted on: June 17 2008 @ 01:35 PM v N1 A, u% C- I1 L+ F
By: RODALCO . M8 M( t1 J" y
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) Y( |& h9 D- Q9 `5 Y<b>visitorj</b>, can you make a photo of the IC and the board please ? and the schema if you have it?3 |. ^' o7 y6 ]" m
7 Q- l U9 m& ]4 h3 fI 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.3 {1 ]# w8 t g+ w1 Z- Q
This 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
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) g7 F% q. V' q$ F, F" {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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5 S1 Y3 q& M. ?) G零件追蹤! C# r2 ?/ K) B7 V6 |# T. D) R+ E: j4 Q
http://www.globalsemi.com/productdetails.aspx?itemno=875032100
" L+ X9 |, V. b' h: r+ d39.99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+ u! ?7 t' }9 [, O% B2 k
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