本帖最后由 yjwu 于 2012-1-4 12:57 编辑 " |# b2 V% i4 d0 Y& e
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有人走過相同的路了* G! G# ?5 H* |9 g9 \
摘自 Obsolete Media - Forum5 f" | j! {! D9 x/ G/ g
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http://obsoletemedia.com/geeklog/forum/viewtopic.php?showtopic=2025 : h8 e) ^( Y( g/ i
http://obsoletemedia.com/geeklog/forum/print.php?id=2025
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1 Q- U$ i% p$ h U: M" K: {# NChip CX-032B for Sony TC-558
9 ?) \3 {+ t1 |. O9 nPosted on: June 16 2008 @ 01:43 PM 8 Q# N5 i$ D$ y3 H0 U9 y, F! r: g
By: RODALCO
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Hi, did a quick Google and found this link on a German Forum regarding the CX-032B chip.! Q2 A% A! R& O% N
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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.# f0 y! }5 u' e
A rare Sony turntable TTS 400 has the same chip used as well.3 p5 Y* W' b; L
) `; ]; t5 h0 p |9 o& `, LThe supllier on this link has the IC listed.
+ B5 g1 X& i5 t3 khttp://www.prelcoparts.com/sony.pdf (沒有相關資料)
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/ d. H2 H/ H- s9 b$ X, m- @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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5 N8 G, L% Y& C8 Y' NGru�, Raymond
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Chip CX-032B for Sony TC-558Posted on: June 17 2008 @ 01:35 PM 3 S4 M/ E9 K9 S7 W! w L
By: RODALCO
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$ U- s) m0 b2 _4 u<b>visitorj</b>, can you make a photo of the IC and the board please ? and the schema if you have it?! A N8 O4 l: H; M8 |
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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.) T6 B8 i4 U4 D3 P( D
This will help all Sony R2R users in the near future as well as our machines age over time.+ F$ ` O) v. p' ~; _
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Kind regards, Raymond7 ?1 K" w9 g& u- N
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. j3 {# [2 @& r7 K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
/ O; s/ H* y1 t5 I3 l# Ihttp://www.globalsemi.com/productdetails.aspx?itemno=8750321000 M; n- O. Q* v7 Y) s
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 D* _7 V9 O1 p' S+ [& ~5 v
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