本帖最后由 yjwu 于 2012-1-4 12:57 编辑
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有人走過相同的路了
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" R7 }9 v) I; U7 `4 O& x8 Khttp://obsoletemedia.com/geeklog/forum/viewtopic.php?showtopic=2025 , q: I, ^( A/ j5 C% |+ p; ^
http://obsoletemedia.com/geeklog/forum/print.php?id=2025
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Chip CX-032B for Sony TC-5589 a! l# z( U* Q: |4 i: K4 I* u
Posted on: June 16 2008 @ 01:43 PM J M: @- U ~ u' n3 A- W# Z* ?
By: RODALCO
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Hi, did a quick Google and found this link on a German Forum regarding the CX-032B chip.
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% H; w9 b0 \2 @! CLuckily I can read German and donor machines could also be a Sony TC 440 and Sony TC 580 which have the same chip.0 O/ v8 B! Y: }
A rare Sony turntable TTS 400 has the same chip used as well.
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; b G( @) J8 e& q+ B; \The supllier on this link has the IC listed.; s! D. {) G6 {- x" S
http://www.prelcoparts.com/sony.pdf (沒有相關資料)7 g$ Q) i7 X$ [
1 ~0 h$ V9 g% r! wThe German Bandmaschinen Forum thread.
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v3 H; ^: t- n6 y6 J. P1 yhttp://mb.abovenet.de/forum2/showtopic.php?threadid=7232 ( 聯結失效)% ]" o1 B/ V/ y; O* ]& G0 \
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Gru�, Raymond
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Chip CX-032B for Sony TC-558Posted on: June 17 2008 @ 01:35 PM
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" }" d' z0 a( }5 T' F6 i<b>visitorj</b>, can you make a photo of the IC and the board please ? and the schema if you have it?4 @ ~8 ^9 G- h2 t+ E
. o( q" [, [) c+ NI 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 t* p! [5 f' g7 g' Q1 u9 O# b/ u
This will help all Sony R2R users in the near future as well as our machines age over time.
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# n2 x% z5 }, o$ \Kind regards, Raymond
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' ], l5 G. n' m4 I4 t有沒有用零件做出等效的主軸控制還要進一步追蹤7 b2 ? F9 V3 F: \& L! U) p
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零件追蹤
- X6 e& F% e+ }! X: k4 n# e! |; J% s; dhttp://www.globalsemi.com/productdetails.aspx?itemno=8750321007 Z7 }2 d5 w1 s' D. L5 E
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
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