本帖最后由 yjwu 于 2012-1-4 12:57 编辑 . R, i$ p' n; n4 ]& H, J
1 a! U) ]5 m1 m" z o有人走過相同的路了4 B; c- m8 K) G" l! a
摘自 Obsolete Media - Forum5 d" u/ q- b; T/ }1 I" @
, i; m5 ~7 I6 t6 Uhttp://obsoletemedia.com/geeklog/forum/viewtopic.php?showtopic=2025
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2 i$ v+ \/ M1 X: HChip CX-032B for Sony TC-558- a+ U4 {* W8 G$ P3 u1 J
Posted on: June 16 2008 @ 01:43 PM
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Hi, 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.- g/ ~6 h7 E' \( l/ g8 ~
A rare Sony turntable TTS 400 has the same chip used as well.
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# M$ B% h" l4 p4 ~The supllier on this link has the IC listed.' M5 S& c: T. |( b, l& n' H
http://www.prelcoparts.com/sony.pdf (沒有相關資料)( G+ Z8 g& P4 C t' V: ]6 ^ e0 m j
- Z; a5 ]% L- B) r/ BThe German Bandmaschinen Forum thread.
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$ ]( i* o4 f$ {9 Hhttp://mb.abovenet.de/forum2/showtopic.php?threadid=7232 ( 聯結失效)
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% x: Y/ ?1 G# vGru�, Raymond, Z" O) G* Z6 `0 V( {
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Chip CX-032B for Sony TC-558Posted on: June 17 2008 @ 01:35 PM i) c: S- x: }& q" X
By: RODALCO % I! j& x9 C1 D) ]
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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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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.1 L/ f% _( Z% Q
This 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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% O- c/ O! i/ h$ R a有沒有用零件做出等效的主軸控制還要進一步追蹤' A" F4 C- D' X6 Y. `$ V
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http://www.globalsemi.com/productdetails.aspx?itemno=875032100
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