本帖最后由 yjwu 于 2012-1-4 12:57 编辑 ( M4 u% _0 Y* M+ a6 u! g% x6 _4 v
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摘自 Obsolete Media - Forum" v8 X& g. N% l) |0 B
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http://obsoletemedia.com/geeklog/forum/viewtopic.php?showtopic=2025 4 O( u |8 @, R0 ~
http://obsoletemedia.com/geeklog/forum/print.php?id=2025
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- B, u. e, `& qChip CX-032B for Sony TC-558' b! }9 e6 E( F
Posted on: June 16 2008 @ 01:43 PM
( m- ^, C) ?6 d+ u0 JBy: RODALCO " b9 o' b) l: o, j5 k
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Content: + T+ R0 m/ [$ L* x i
7 Q2 H# g& l& u9 cHi, did a quick Google and found this link on a German Forum regarding the CX-032B chip.
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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.
* I8 F1 U% X1 `A rare Sony turntable TTS 400 has the same chip used as well.5 ]% `1 X0 M. M( N
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The supllier on this link has the IC listed.
5 N# ^ f% K1 T8 p! Dhttp://www.prelcoparts.com/sony.pdf (沒有相關資料)
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; }0 m: |! g2 d8 jThe German Bandmaschinen Forum thread.
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' o- S9 Q7 {! s# B* d# uhttp://mb.abovenet.de/forum2/showtopic.php?threadid=7232 ( 聯結失效)7 x' }2 \$ u" g
0 v3 M* b) k) l' ]. `& d- J9 bGru�, Raymond @ i# g3 |. y7 q% B
6 G, t" j, X* y, XChip CX-032B for Sony TC-558Posted on: June 17 2008 @ 01:35 PM
% Z/ v) d# F0 r% m L0 [) w# nBy: 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 D2 Z# v9 B" f( l' o! C
9 Y1 u3 D. ]6 u/ y4 N5 U1 |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.* b. V% C/ f$ Z
This will help all Sony R2R users in the near future as well as our machines age over time.! [0 B5 W- c( a+ f# j- O T
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Kind regards, Raymond x+ @: k) T) B: ?5 F( M* \( Q
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* |& }- \, V0 X; q- @% X. M; U! x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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d4 s6 v1 a6 c* V- ghttp://www.globalsemi.com/productdetails.aspx?itemno=875032100
8 | ?8 T N9 Z R39.99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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