本帖最后由 yjwu 于 2012-1-4 12:57 编辑
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$ N+ D# D& w" w0 [5 |9 c" e有人走過相同的路了! {; a, r# E: F: P5 d8 }6 V" A$ n& s
摘自 Obsolete Media - Forum) P6 m( E8 J( t" a" ^
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http://obsoletemedia.com/geeklog/forum/viewtopic.php?showtopic=2025
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Chip CX-032B for Sony TC-5581 g* {( F5 t8 s9 ~, [9 b
Posted on: June 16 2008 @ 01:43 PM : X F3 _0 i% l
By: RODALCO
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Content:
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Hi, did a quick Google and found this link on a German Forum regarding the CX-032B chip.1 I, W9 e7 e9 }( u
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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.3 P+ C1 G9 ]. S) C- j
A rare Sony turntable TTS 400 has the same chip used as well., z H& ]- ]6 I+ v* B- g
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The supllier on this link has the IC listed.
- v8 b+ G) B: @% ] Ghttp://www.prelcoparts.com/sony.pdf (沒有相關資料)
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# U( w A7 T. L5 qThe German Bandmaschinen Forum thread.
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, d* ^1 C& }( g' i1 r7 uhttp://mb.abovenet.de/forum2/showtopic.php?threadid=7232 ( 聯結失效)# C* h8 y9 O" X: [# u6 J0 J" `+ k
5 a' p& u9 x; w" f$ RGru�, Raymond
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Chip CX-032B for Sony TC-558Posted on: June 17 2008 @ 01:35 PM 5 k2 I% a A, }" k5 K7 P
By: RODALCO
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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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+ P4 j" S$ O+ X5 g& AI 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.
; m' e7 w/ M0 k: h+ m. k9 a6 G0 L. OThis will help all Sony R2R users in the near future as well as our machines age over time.+ e: x% @$ U/ J
7 o8 g- O: j9 t: @" k* oKind regards, Raymond
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6 g; t1 y6 \! X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7 A& i! Z3 G- v% q) X
http://www.globalsemi.com/productdetails.aspx?itemno=875032100
9 C' O* R7 {; o H; j3 o39.99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1 j0 `! m# Z$ `. C
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