本帖最后由 yjwu 于 2012-1-4 12:57 编辑 " E# u/ y1 _2 j& U! |8 {
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有人走過相同的路了! i+ r! H- j( @, O5 Q: Z# r
摘自 Obsolete Media - Forum8 @9 l& w& {8 F( k& s
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http://obsoletemedia.com/geeklog/forum/viewtopic.php?showtopic=2025 7 \: {1 O# W) w8 k
http://obsoletemedia.com/geeklog/forum/print.php?id=2025
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Chip CX-032B for Sony TC-5586 P; e8 `: h2 _, h% C4 o
Posted on: June 16 2008 @ 01:43 PM 3 x, R. ~' y9 M* e
By: RODALCO
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9 }& O% u( w% K5 {Content:
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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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Luckily I can read German and donor machines could also be a Sony TC 440 and Sony TC 580 which have the same chip.
7 }" W2 F) D$ @A rare Sony turntable TTS 400 has the same chip used as well.
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h. z' e% ?) R: ^" a0 g0 {: BThe supllier on this link has the IC listed.8 Z; N6 f8 j6 q2 {/ _( z* K M
http://www.prelcoparts.com/sony.pdf (沒有相關資料)
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0 q6 ?5 W: {9 H8 j/ l: |# S" YThe German Bandmaschinen Forum thread.% j; P% c# W2 y
* x: G8 P6 g2 i) h3 F& u9 M, mhttp://mb.abovenet.de/forum2/showtopic.php?threadid=7232 ( 聯結失效)
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Gru�, Raymond6 l; V4 {4 k8 ~/ J1 l9 W j
" C# b) }, T2 n' A" U2 ~1 U' NChip CX-032B for Sony TC-558Posted on: June 17 2008 @ 01:35 PM ( Z% r( T- E4 Y( `7 F
By: RODALCO . n% |+ _ N. X- h
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/ _% k3 @- \# H' ]2 g<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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`/ t2 }4 C2 k( C4 X+ q, S+ e3 w$ V* uI 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.
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Kind regards, Raymond0 z. z1 t Y2 \# ^5 T
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[) d0 [5 u! x& k$ W有沒有用零件做出等效的主軸控制還要進一步追蹤3 \2 E' {: J" H6 ?
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http://www.globalsemi.com/productdetails.aspx?itemno=875032100
5 J& b w2 P) p39.99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, D$ v7 q" s8 O' u @7 H& g
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