本帖最后由 yjwu 于 2012-1-4 12:57 编辑 $ p B) B0 X# F5 F+ q ?) Y
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有人走過相同的路了$ m- y' F2 G1 D: _
摘自 Obsolete Media - Forum! {4 n1 h8 z( G
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# P3 ^ X) I. w$ U! r5 W y/ i4 ^0 hChip CX-032B for Sony TC-558$ D" ]% w6 Q7 d/ g+ G* i
Posted on: June 16 2008 @ 01:43 PM 2 C1 F0 Q# w9 y0 g
By: RODALCO
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Hi, did a quick Google and found this link on a German Forum regarding the CX-032B chip.; V# r% U6 b- l) p; t% X( H
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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.
( Y+ j% T$ I& Q8 w) Z [# LA rare Sony turntable TTS 400 has the same chip used as well." x9 u: A# t9 E4 F* k$ ?
) Q3 j0 N [* R# cThe supllier on this link has the IC listed.
) G+ D3 t* a2 R7 x$ ihttp://www.prelcoparts.com/sony.pdf (沒有相關資料)" V( B: o8 f) v" w9 S
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The German Bandmaschinen Forum thread.& P8 u: w9 @4 K% y
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http://mb.abovenet.de/forum2/showtopic.php?threadid=7232 ( 聯結失效)/ t% g/ \( x8 s8 s9 G
2 H, V8 X8 ~) b2 }& U DGru�, Raymond
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Chip CX-032B for Sony TC-558Posted on: June 17 2008 @ 01:35 PM # H/ j* Z0 {2 f1 P2 L7 Q
By: RODALCO
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. z) v0 D. F* B7 I1 p<b>visitorj</b>, can you make a photo of the IC and the board please ? and the schema if you have it?7 q* M$ L+ N; t, w- z. j
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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.
+ q$ n1 ~1 b) H; D2 PThis will help all Sony R2R users in the near future as well as our machines age over time.# _9 A7 o; y6 r1 P% p/ L( I- w
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Kind regards, Raymond* a& P6 y3 t/ ^9 p6 y
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( G; g7 X/ m7 U, N1 N3 K有沒有用零件做出等效的主軸控制還要進一步追蹤& o, Y1 K6 m0 Y0 p$ f
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零件追蹤
! S" }2 M0 b4 Q8 Uhttp://www.globalsemi.com/productdetails.aspx?itemno=875032100- ~. s8 X: i& w; p' r. x p
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' k" ^4 M. a. D$ ?8 v0 d/ T
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