本帖最后由 yjwu 于 2012-1-4 12:57 编辑
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$ \( n# c. e5 }; k' n" k有人走過相同的路了
& _' B8 E# @" T7 L: n+ o6 H3 R摘自 Obsolete Media - Forum2 J& _: s& U* y. T/ p6 i$ |
4 p. |3 S& \- W2 ?, ?http://obsoletemedia.com/geeklog/forum/viewtopic.php?showtopic=2025
: a# @% H7 \; Chttp://obsoletemedia.com/geeklog/forum/print.php?id=2025( g3 _( P3 O. n8 \+ B; e
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1 {8 }' v- q4 T p4 K9 U/ YChip CX-032B for Sony TC-558+ z) z$ {, b F" h* ~4 _
Posted on: June 16 2008 @ 01:43 PM , }% E( K% A& r5 K' X
By: RODALCO
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Hi, did a quick Google and found this link on a German Forum regarding the CX-032B chip.) y* v# @9 T; Q; M$ [. j
/ ]+ Y5 t/ U( SLuckily I can read German and donor machines could also be a Sony TC 440 and Sony TC 580 which have the same chip.! j, W: {. F$ L7 S
A 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.
* v! r6 T6 M% l4 Shttp://www.prelcoparts.com/sony.pdf (沒有相關資料)
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The German Bandmaschinen Forum thread. D+ Q7 s8 f. F! X
( B6 y9 H7 B1 P- D0 O% ghttp://mb.abovenet.de/forum2/showtopic.php?threadid=7232 ( 聯結失效)
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* r' F5 M% h/ \ s6 F- {* eGru�, Raymond4 N, _/ U& F" Q J% A
9 ]) B1 k0 K n2 r- ]& I( vChip CX-032B for Sony TC-558Posted on: June 17 2008 @ 01:35 PM
6 t7 X Q' @$ [8 f7 q: k2 M4 l6 DBy: RODALCO ' H8 g; y4 O" n" ?
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<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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# S1 F+ z9 F6 h* a* rI 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.
- X) }# d; U0 y- J7 GThis will help all Sony R2R users in the near future as well as our machines age over time.
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Kind regards, Raymond
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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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零件追蹤! S9 l& d7 }5 J G7 C* \
http://www.globalsemi.com/productdetails.aspx?itemno=875032100* l. v5 E) |/ Y; S# q' S# R
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
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