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发表于 2012-1-4 12:40:17
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本帖最后由 yjwu 于 2012-1-4 12:57 编辑
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P( k+ r2 s3 a( _& N# S有人走過相同的路了
) Z& l( Q/ l+ z; u摘自 Obsolete Media - Forum. F R% I5 {9 H" W' a% g( y8 C
4 i8 S. n1 v: [ _& Bhttp://obsoletemedia.com/geeklog/forum/viewtopic.php?showtopic=2025 + ~1 \9 a7 d% i1 C
http://obsoletemedia.com/geeklog/forum/print.php?id=2025; L% u/ S$ w- `0 i
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$ e8 }" @; S4 j. R0 SChip CX-032B for Sony TC-558
5 C" k, n. w* t( W O8 ]2 JPosted on: June 16 2008 @ 01:43 PM
7 r( ?& k4 A. b9 t! `" WBy: RODALCO ; W c# D9 Z: t2 R I2 g Q
- a6 Z& C1 l4 l6 G1 ]/ c7 rContent:
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Hi, did a quick Google and found this link on a German Forum regarding the CX-032B chip.3 f( D) a5 q D4 t9 z3 Y: ?
. d0 V" Q* [# z# R) TLuckily I can read German and donor machines could also be a Sony TC 440 and Sony TC 580 which have the same chip.
/ M) M; X% z5 n( M" YA rare Sony turntable TTS 400 has the same chip used as well.
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The supllier on this link has the IC listed.
# c+ l. R& D1 X, O0 \http://www.prelcoparts.com/sony.pdf (沒有相關資料). a% H: X- p/ r, n' G
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The German Bandmaschinen Forum thread.
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http://mb.abovenet.de/forum2/showtopic.php?threadid=7232 ( 聯結失效)
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) M, R/ t$ x& g) I( O. y. iGru�, Raymond: _, s3 C% {' G- ]/ }
5 @4 o/ z( u# Z- K! J- V3 CChip CX-032B for Sony TC-558Posted on: June 17 2008 @ 01:35 PM
* x9 `/ C/ O; T$ QBy: RODALCO ( L$ j1 y2 B1 j, j7 o
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Content:
& f- K6 Q+ K) L; b+ v<b>visitorj</b>, can you make a photo of the IC and the board please ? and the schema if you have it?9 a7 M9 q) C5 n1 @) [
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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.: i. R+ W7 t7 ^% Q/ U
This will help all Sony R2R users in the near future as well as our machines age over time.( k% B7 b2 Z& p3 P# Q
% C& i) Z1 y+ v+ ]Kind regards, Raymond' R' q. D- l3 `4 b' b
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7 |* R k1 l1 w: i; A2 \7 v. a- `, ]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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: g7 |2 S: }9 F$ y' R零件追蹤
4 S- v' j/ [6 t! Nhttp://www.globalsemi.com/productdetails.aspx?itemno=875032100
% t% n' @6 K4 U3 ^. i39.99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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