本帖最后由 yjwu 于 2012-1-4 12:57 编辑 ) Q' d/ k0 Y) q6 J! I0 t
# s3 V5 o/ w) A$ z' i有人走過相同的路了
3 K) w! s& o' n4 t" ~摘自 Obsolete Media - Forum
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0 p5 ?( y( D: I# m- g/ Mhttp://obsoletemedia.com/geeklog/forum/viewtopic.php?showtopic=2025
6 N: U+ M$ A3 e2 Bhttp://obsoletemedia.com/geeklog/forum/print.php?id=2025
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# R& ?6 C' \3 T$ ?Chip CX-032B for Sony TC-558
( Q& \& ?" D& m8 o* hPosted 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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; G- m0 |9 R# hLuckily I can read German and donor machines could also be a Sony TC 440 and Sony TC 580 which have the same chip.
4 X5 G3 D- o0 q6 }. U- n& @8 qA rare Sony turntable TTS 400 has the same chip used as well.* m9 o& [5 v {" W- P
7 A6 q% F% o+ g' h8 W* N% {" G" mThe supllier on this link has the IC listed.! j O0 I- V; _
http://www.prelcoparts.com/sony.pdf (沒有相關資料)
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! j0 v8 k$ [- D9 x1 y$ Z7 BThe German Bandmaschinen Forum thread., Q3 ]1 S/ v+ q8 Y3 |
5 k" b( M' @9 G% Q L. Qhttp://mb.abovenet.de/forum2/showtopic.php?threadid=7232 ( 聯結失效)) N( V9 W! W3 n: z
' O7 W, j' y1 M9 |Gru�, Raymond
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% O" X8 P! \4 O9 `4 e3 I QChip CX-032B for Sony TC-558Posted on: June 17 2008 @ 01:35 PM
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& q# w' p* j8 a2 Z<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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3 D% j3 M) [- N1 z! M: QI 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.
3 Y+ P+ `) v8 ?7 e2 cThis 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 S: C& I0 I) [3 e" _
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% G+ D( H) I. R* r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
- r k1 c* W4 f* H( | a5 chttp://www.globalsemi.com/productdetails.aspx?itemno=8750321004 c9 A' }1 x, S' K: \
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: v) ]8 z4 l: }% H
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