本帖最后由 yjwu 于 2012-1-4 12:57 编辑
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) s+ I4 N" U/ |/ n- N2 A8 ^有人走過相同的路了
, X9 T6 z: y5 h/ U摘自 Obsolete Media - Forum
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) k- U' q- o c$ S* q$ Whttp://obsoletemedia.com/geeklog/forum/viewtopic.php?showtopic=2025 4 I2 ?0 [& }% a3 C- f
http://obsoletemedia.com/geeklog/forum/print.php?id=2025
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Chip CX-032B for Sony TC-558# @5 H1 ]2 r j3 z
Posted on: June 16 2008 @ 01:43 PM # V3 H% V) a/ Y! ?0 W7 e+ s
By: RODALCO
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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." { @- A) D$ I, [: ]8 [- Z) D
A rare Sony turntable TTS 400 has the same chip used as well.
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, V" D) h0 o$ s& Z2 @1 `0 QThe supllier on this link has the IC listed.* a: [- }7 M/ z E
http://www.prelcoparts.com/sony.pdf (沒有相關資料)
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The German Bandmaschinen Forum thread. n% F# \5 R$ V$ P
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http://mb.abovenet.de/forum2/showtopic.php?threadid=7232 ( 聯結失效)
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; x0 X8 m: ~# [5 J; o5 pGru�, Raymond
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9 D1 {8 w% m8 L! OChip CX-032B for Sony TC-558Posted on: June 17 2008 @ 01:35 PM 1 O# X2 Z. k1 F
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?' h; a) v- ?' ~/ T4 o$ b' E2 r E
: s0 j3 ?/ E d( a5 kI 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.4 j+ W( ^2 R8 R
This will help all Sony R2R users in the near future as well as our machines age over time.5 D2 B6 X0 g! B% O
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Kind regards, Raymond
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# M s6 }" Z: G$ H& h( S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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4 _/ {+ t) D. m: @1 Zhttp://www.globalsemi.com/productdetails.aspx?itemno=875032100, Q/ |$ |6 D' b
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! L$ @$ o# P9 S& O8 j0 y" \
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