本帖最后由 yjwu 于 2012-1-4 12:57 编辑
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3 L% L1 i& q x3 y+ H! a8 T有人走過相同的路了. B3 m ^8 [3 C, ^6 m
摘自 Obsolete Media - Forum$ w0 O8 h$ t; [- u9 G6 ?0 Z
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http://obsoletemedia.com/geeklog/forum/viewtopic.php?showtopic=2025
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Chip CX-032B for Sony TC-5587 s4 P3 }) M- i2 v, i- q+ [
Posted on: June 16 2008 @ 01:43 PM
+ E7 F& S) |4 JBy: RODALCO
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Hi, did a quick Google and found this link on a German Forum regarding the CX-032B chip.8 V$ f8 z! Q7 B5 h! x
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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.. Q0 j6 P/ N3 A2 t- j
A rare Sony turntable TTS 400 has the same chip used as well.% F- V/ J: n+ F
: o4 B8 t# b+ l) RThe supllier on this link has the IC listed.
) f: K% K3 q$ ^; O: A+ Phttp://www.prelcoparts.com/sony.pdf (沒有相關資料): D3 I5 j) p; I f* f
' B) _7 O. Q9 R: h. ~/ JThe German Bandmaschinen Forum thread./ c Q0 g# Y. @: f5 ?. q: B; Q
7 N: \) k1 Y6 {* C9 Uhttp://mb.abovenet.de/forum2/showtopic.php?threadid=7232 ( 聯結失效); c: B6 Q- f" S; c" f% v% U; S
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Gru�, Raymond
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" w5 e5 D" H) UChip CX-032B for Sony TC-558Posted on: June 17 2008 @ 01:35 PM
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Content:
, n4 \3 c* s2 `; @& f<b>visitorj</b>, can you make a photo of the IC and the board please ? and the schema if you have it?; x5 ?6 f3 N+ a
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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.( g# F+ x9 Q2 B1 T
This will help all Sony R2R users in the near future as well as our machines age over time.- U9 D' |2 O9 T6 c& z. c
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Kind regards, Raymond
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: C! x7 Y8 Z2 B, _$ m O; w有沒有用零件做出等效的主軸控制還要進一步追蹤4 ~+ P. @1 M$ ~
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零件追蹤
* w+ p; e8 B; whttp://www.globalsemi.com/productdetails.aspx?itemno=8750321008 T4 F: A/ {+ U. ? i1 |
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* g/ Z* t6 }6 Q8 C" u& V
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