本帖最后由 yjwu 于 2012-1-4 12:57 编辑
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( V, D: G" L# k& b8 F5 q! j% V有人走過相同的路了
% X, y. ~( ? \摘自 Obsolete Media - Forum) _. e' i4 s f* ]5 I
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http://obsoletemedia.com/geeklog/forum/viewtopic.php?showtopic=2025
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- T3 K8 l- g9 h3 _% H, U; }Chip CX-032B for Sony TC-558: A. r2 G4 h: 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.! w( y+ i# L6 E' C% [) |/ j
A rare Sony turntable TTS 400 has the same chip used as well.
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2 E) R# V0 `! Y& V1 e; cThe supllier on this link has the IC listed.
& h* P; u8 O; ^; }* F5 phttp://www.prelcoparts.com/sony.pdf (沒有相關資料)
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: l4 H" D$ `( d! j$ x0 SThe German Bandmaschinen Forum thread.
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8 N4 z0 T5 W$ v+ T+ @) d- bhttp://mb.abovenet.de/forum2/showtopic.php?threadid=7232 ( 聯結失效)
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$ L# B6 ~+ T# {: L8 aGru�, Raymond+ U8 T+ y5 S0 d( P( Y
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Chip CX-032B for Sony TC-558Posted on: June 17 2008 @ 01:35 PM " T: _) h. V6 @; {: _- q# e+ ^% x- f
By: RODALCO & N) C" v5 U4 ~: I9 i9 B
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Content:
* Z; j0 N, m# q( J. n<b>visitorj</b>, can you make a photo of the IC and the board please ? and the schema if you have it?/ C1 A, S/ x% C( L* [9 ]
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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.7 d* |4 D- r( I2 X& |
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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http://www.globalsemi.com/productdetails.aspx?itemno=875032100
; w$ b4 W: X5 A* Y& G39.99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6 a" U( s0 j, F1 q, J
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