本帖最后由 yjwu 于 2012-1-4 12:57 编辑 . x$ U* ~+ f5 m/ D1 c) v' S, h$ `0 Q
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有人走過相同的路了8 z, |. |9 `" j! z# m; E
摘自 Obsolete Media - Forum
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http://obsoletemedia.com/geeklog/forum/viewtopic.php?showtopic=2025 % S {/ r3 l% r: L* X7 X. K4 n) _
http://obsoletemedia.com/geeklog/forum/print.php?id=20250 C, }3 v. y: a! Z+ L# H' R& v
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Chip CX-032B for Sony TC-558( {1 m' t$ x5 _. z% I
Posted on: June 16 2008 @ 01:43 PM ; ]/ M' j( e- l+ }% B$ i8 p$ B
By: RODALCO ; d2 I- Y% m' K% M7 q
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Content: 2 I% \6 ]+ b/ R# R6 H
: a$ U5 W: F6 h! k9 l0 Q9 ?, eHi, did a quick Google and found this link on a German Forum regarding the CX-032B chip.
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8 i2 B$ F( o& ?: @8 c* FLuckily I can read German and donor machines could also be a Sony TC 440 and Sony TC 580 which have the same chip.4 s: L( X% g+ m$ O) ]8 e* V, G4 ]6 d
A rare Sony turntable TTS 400 has the same chip used as well.4 e2 A. E$ y/ }3 b: h2 [
) _2 ]( ^- b* R: [; vThe supllier on this link has the IC listed.$ f6 S' @# S* d" r' o3 C
http://www.prelcoparts.com/sony.pdf (沒有相關資料)
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The German Bandmaschinen Forum thread.3 z! {; K3 R7 x- [* O
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http://mb.abovenet.de/forum2/showtopic.php?threadid=7232 ( 聯結失效)
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Gru�, Raymond
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* R* n% _" ~% E( P% E: sChip CX-032B for Sony TC-558Posted on: June 17 2008 @ 01:35 PM ! x3 s N$ M' b
By: RODALCO
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0 {% \7 J6 x/ e" A* HContent:
5 ~9 d8 z1 [: K: w<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.: \+ _0 ~) l" Q* g
This will help all Sony R2R users in the near future as well as our machines age over time.' y& X I5 A7 S9 X) G( \1 d, {: E) X
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Kind regards, Raymond7 y" \* [/ Y7 X9 a
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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- Y0 d0 `$ _" E |' Z
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http://www.globalsemi.com/productdetails.aspx?itemno=875032100
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