本帖最后由 yjwu 于 2012-1-4 12:57 编辑 / j; r+ U2 X$ {$ b( `
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有人走過相同的路了
7 {/ X) A+ J/ B摘自 Obsolete Media - Forum! q: T' l$ p% u3 J& |2 @
7 ~$ C& V- _2 X( U) H8 ]) F) T- n; Rhttp://obsoletemedia.com/geeklog/forum/viewtopic.php?showtopic=2025
: o5 y* f- s7 Chttp://obsoletemedia.com/geeklog/forum/print.php?id=2025
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9 _& ?# `0 |; Y; N5 b m: ^Chip CX-032B for Sony TC-558
9 z' g0 _4 N1 C% @Posted on: June 16 2008 @ 01:43 PM
" w; o% k( S1 i. hBy: RODALCO
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7 }& X1 `0 u; z+ w: C) E$ g8 t eContent:
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Hi, did a quick Google and found this link on a German Forum regarding the CX-032B chip.8 Y* ?& B Z) Z
- N3 U" |0 C1 W& s1 ULuckily I can read German and donor machines could also be a Sony TC 440 and Sony TC 580 which have the same chip.
3 f& i) [1 o5 Q% kA rare Sony turntable TTS 400 has the same chip used as well.
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* w% z( b. r VThe supllier on this link has the IC listed.1 o/ ~" \0 S; d$ V- B: @
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)
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Gru�, Raymond( U+ E8 e' k2 @" x
& Y" ^4 V8 s) n' R3 ?Chip CX-032B for Sony TC-558Posted on: June 17 2008 @ 01:35 PM
3 d! g$ T) L6 [% LBy: RODALCO
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Content:
. m7 |8 y! H- O0 } r% l<b>visitorj</b>, can you make a photo of the IC and the board please ? and the schema if you have it?
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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.! ^: h" N) ?. R/ y" x; y
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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有沒有用零件做出等效的主軸控制還要進一步追蹤+ ?8 P, i* Q. q+ ]: e5 C
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零件追蹤
3 g8 v; p `4 @. z9 k% w" Chttp://www.globalsemi.com/productdetails.aspx?itemno=875032100
" G/ B: u4 F8 f' W2 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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