本帖最后由 yjwu 于 2012-1-4 12:57 编辑 c0 I& [( |2 q( V' a
# \ u/ E5 \; [3 y) W' R$ [( [' Z有人走過相同的路了
2 K3 L. N! w% j4 x& ?9 a. p) w摘自 Obsolete Media - Forum' |+ R+ u7 K) _( C$ v% k8 r
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Chip CX-032B for Sony TC-5589 M/ T7 k/ ^, Y, g
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.
% R. k+ H0 W6 I6 e4 `" `& sA rare Sony turntable TTS 400 has the same chip used as well.
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The supllier on this link has the IC listed.$ l1 G# y N0 O2 D! ]4 c
http://www.prelcoparts.com/sony.pdf (沒有相關資料)
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/ O) I- i/ Y* h/ s4 p& DThe German Bandmaschinen Forum thread. z4 G# I2 a# ^
8 ~ r& i: m3 }/ ]http://mb.abovenet.de/forum2/showtopic.php?threadid=7232 ( 聯結失效); R1 I! {2 a( {3 u
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Gru�, Raymond
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% l. t- k* \/ TChip CX-032B for Sony TC-558Posted on: June 17 2008 @ 01:35 PM
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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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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 C# S- e- }0 x5 c$ p
This will help all Sony R2R users in the near future as well as our machines age over time.) `" u8 F! a) y0 U/ q. K6 n) D
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Kind regards, Raymond
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有沒有用零件做出等效的主軸控制還要進一步追蹤- w! h1 d5 x) ^) Y3 i6 ]2 }
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; W' ]# r. v/ W$ I" K5 Bhttp://www.globalsemi.com/productdetails.aspx?itemno=8750321001 \8 W. d% D, y/ i9 c1 i4 x
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; B9 \, F- u7 p
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