本帖最后由 yjwu 于 2012-1-4 12:57 编辑 8 q# u1 ^; E, g a& Y
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有人走過相同的路了
9 z0 g3 l, v+ |- `) m# L摘自 Obsolete Media - Forum: r! a" S X/ \! L' M. u
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http://obsoletemedia.com/geeklog/forum/viewtopic.php?showtopic=2025
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- C0 ^, V% g* s) g! xChip CX-032B for Sony TC-558
3 Q2 b& j0 F1 q$ ^- JPosted on: June 16 2008 @ 01:43 PM * F! M) p# F" |/ U
By: RODALCO * F6 P7 Y; J6 Y0 a! t
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6 {- z6 Z9 f$ T1 o5 o# x3 jHi, 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.
' r- m1 y1 `; ?4 [: j: CA rare Sony turntable TTS 400 has the same chip used as well.4 M3 N5 r: w7 M' i9 v8 l" e
- g/ x4 ]/ v: \The supllier on this link has the IC listed." n$ f |, R6 e# f p; r u" f
http://www.prelcoparts.com/sony.pdf (沒有相關資料)+ S* C) t" _8 e# z# p
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The German Bandmaschinen Forum thread.
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7 y( [5 c/ T8 H4 E. z1 d7 dhttp://mb.abovenet.de/forum2/showtopic.php?threadid=7232 ( 聯結失效)1 c. }9 z1 I% P+ y( y
8 L5 ?& v. m! P& sGru�, Raymond- @- m/ W+ k6 F$ L. [
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Chip CX-032B for Sony TC-558Posted on: June 17 2008 @ 01:35 PM ) h) k( Q. j% d* G. C. ^
By: RODALCO
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Content:
; J$ K, H. O; J1 E<b>visitorj</b>, can you make a photo of the IC and the board please ? and the schema if you have it?$ D9 Y6 ^, f% B4 l [! w
5 |. p0 P; s* w$ P1 q+ eI 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 W1 J0 r( H( J
This will help all Sony R2R users in the near future as well as our machines age over time." Y$ D! U% C% G4 j
( I* A$ T4 E" M" a; X+ \, DKind regards, Raymond6 O R4 n1 L/ X7 Y% V: h' b& {
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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
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! H y$ h7 E, v1 H, O; F4 ^9 q( h零件追蹤3 U# g. J& p2 z6 `0 G1 e
http://www.globalsemi.com/productdetails.aspx?itemno=875032100
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