本帖最后由 yjwu 于 2012-1-4 12:57 编辑 4 h* K# X% q- p2 z
3 O/ ~$ Q: _ ^: A( n. H有人走過相同的路了
6 E" D/ e6 M; Y( y" D摘自 Obsolete Media - Forum. A/ m7 d- e& }- A9 P
- E' H8 J" z/ m) ahttp://obsoletemedia.com/geeklog/forum/viewtopic.php?showtopic=2025
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Chip CX-032B for Sony TC-558: k' G, H: j# R4 V0 {# ]& @
Posted on: June 16 2008 @ 01:43 PM
1 l: m5 v. r5 F4 p3 m! mBy: RODALCO
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Content:
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' b8 P }: c8 Q5 ~ a+ l3 AHi, 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.
: {0 ]' p" w/ R3 s" W- 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.
! o- h9 n- {* t7 E/ fhttp://www.prelcoparts.com/sony.pdf (沒有相關資料)7 [/ H! X! u' p6 A; ?
7 Q- Z! V$ w- i4 PThe German Bandmaschinen Forum thread.$ C5 i% S h. a% x
6 c) C$ ]+ _' v, Zhttp://mb.abovenet.de/forum2/showtopic.php?threadid=7232 ( 聯結失效)
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" k9 k M7 `. }7 v8 g; B2 {Gru�, Raymond
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6 E7 I4 ^% N% e- N# ?Chip CX-032B for Sony TC-558Posted on: June 17 2008 @ 01:35 PM % x2 h7 m' l3 Z+ Q- x5 x6 h
By: RODALCO
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Content:
: G. Y% }; z# D: d- n/ i* \<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.9 s9 m; Y" c0 U5 N4 G3 o1 O
This will help all Sony R2R users in the near future as well as our machines age over time.) D$ Z1 L3 g" f* Z3 ?$ U9 J
) z% @' q$ E, gKind regards, Raymond
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7 I' [% D. r( N( p7 W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" \5 l# o4 L0 ]( ?
http://www.globalsemi.com/productdetails.aspx?itemno=875032100
* g6 A+ O% z0 T, [& H$ \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/ R5 ^. i9 F; t ^4 X3 e* H
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