本帖最后由 yjwu 于 2012-1-4 12:57 编辑
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; y( B1 c, W2 ]) i, Y有人走過相同的路了% `7 C2 m" E" [0 G. z5 Z$ \
摘自 Obsolete Media - Forum
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6 i7 }. C/ [1 M2 Zhttp://obsoletemedia.com/geeklog/forum/viewtopic.php?showtopic=2025
9 s1 {; m, K2 Dhttp://obsoletemedia.com/geeklog/forum/print.php?id=2025
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% y- `( P' H7 z% D3 X. xChip CX-032B for Sony TC-558
) L2 n7 |) N- ^0 B/ d NPosted on: June 16 2008 @ 01:43 PM . c& \% w/ b" D8 |3 F
By: RODALCO
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( w8 ?1 A) \) o/ v3 ]Content:
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Hi, did a quick Google and found this link on a German Forum regarding the CX-032B chip.- B) \4 d9 k+ P9 [. p
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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.$ d$ k- l$ x; R4 W }* |. ?- h
A rare Sony turntable TTS 400 has the same chip used as well.& z. m$ }" B' V) G/ `
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The supllier on this link has the IC listed.
* z9 p/ j/ u8 E" C c \! n5 Fhttp://www.prelcoparts.com/sony.pdf (沒有相關資料)
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The German Bandmaschinen Forum thread.
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6 H; l9 [9 D7 t$ ^2 Jhttp://mb.abovenet.de/forum2/showtopic.php?threadid=7232 ( 聯結失效)/ w, W" z) g% p* O; ~
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Gru�, Raymond
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: t& W: s2 V3 u6 E. Z6 ?Chip CX-032B for Sony TC-558Posted on: June 17 2008 @ 01:35 PM ) \6 E2 P" H9 c, t: D; M
By: RODALCO 0 c% R6 J1 F3 J% K5 }8 D
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Content:
4 V* ] D3 {0 w5 G<b>visitorj</b>, can you make a photo of the IC and the board please ? and the schema if you have it?% O4 a' V* w2 l/ }6 U
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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.+ R4 K$ X4 w4 e$ }& M
This will help all Sony R2R users in the near future as well as our machines age over time.2 k0 G2 c% _0 L( Q. n; y
" x; |3 U, u& \- q3 CKind regards, Raymond( R( Q' C1 {0 |6 Y/ P
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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
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& x3 n( u/ @1 q, thttp://www.globalsemi.com/productdetails.aspx?itemno=875032100
' ?( a; N/ c: Y39.99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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