本帖最后由 yjwu 于 2012-1-4 12:57 编辑 9 n, _1 ]% G# q
% S0 c# R( V! M! e/ ~$ m. U* g" f有人走過相同的路了 W* e( \! N0 v# D
摘自 Obsolete Media - Forum
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http://obsoletemedia.com/geeklog/forum/viewtopic.php?showtopic=2025
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0 a+ D$ t5 w4 I$ O" mChip CX-032B for Sony TC-558
8 B& t' q6 k G% o& {& O4 `Posted on: June 16 2008 @ 01:43 PM ( V# Z' l! n. r
By: RODALCO
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! {) v& j" V& a9 H: R5 lHi, did a quick Google and found this link on a German Forum regarding the CX-032B chip. Q" z8 X$ [8 ^+ s
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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.
2 M$ |( ~" c! f4 [" {A rare Sony turntable TTS 400 has the same chip used as well.
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8 e+ ~9 I# F- @* u9 A6 uThe supllier on this link has the IC listed.
& N$ a t( M& C0 d/ ]0 ghttp://www.prelcoparts.com/sony.pdf (沒有相關資料)& ?7 z2 x6 b( }$ p, [- P
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The German Bandmaschinen Forum thread.1 W7 V- ?+ a" |% Z$ R' w
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http://mb.abovenet.de/forum2/showtopic.php?threadid=7232 ( 聯結失效)7 [( f5 H. w1 g8 Q; Z
: B, W: T& Q7 A7 V: JGru�, Raymond
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Chip CX-032B for Sony TC-558Posted on: June 17 2008 @ 01:35 PM
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Content:
( d5 x* l" }' g% B; [5 w<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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5 p2 K, Z2 ]4 ~% N9 @% f4 u+ i2 e8 MI 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./ Z' r8 Z3 y4 G- g- F
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" B4 ?3 i @, \7 r# G% r ~2 j; \
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" p8 r7 E i! T; T9 P% [% h有沒有用零件做出等效的主軸控制還要進一步追蹤5 B1 M/ f4 B0 y5 i, b X6 g
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http://www.globalsemi.com/productdetails.aspx?itemno=875032100$ v; j- D7 V* Z0 Y2 `. G
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2 g/ c: d; p# k" ^) Q
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