本帖最后由 yjwu 于 2012-1-4 12:57 编辑
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摘自 Obsolete Media - Forum
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2 l- e; h2 g* i, u, s* c1 v4 qhttp://obsoletemedia.com/geeklog/forum/viewtopic.php?showtopic=2025
% j" r, p" E5 S7 t0 W% jhttp://obsoletemedia.com/geeklog/forum/print.php?id=20256 H7 U8 `0 H2 P r& X" V
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! W C0 ^$ G* \3 VChip CX-032B for Sony TC-558
1 S: I6 {6 @: s* ~Posted on: June 16 2008 @ 01:43 PM
, d! ]! K* ]8 J8 Z8 ]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.( k- F, L. Y. {5 X' X# }, z' ~) D& A
' e. X& c( w5 }+ }* q2 HLuckily I can read German and donor machines could also be a Sony TC 440 and Sony TC 580 which have the same chip.
: d0 R/ T) f) h. m- rA rare Sony turntable TTS 400 has the same chip used as well.- _. @, H7 @! e: _5 t5 k/ P
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The supllier on this link has the IC listed.
& o/ _1 z( y7 h% U' ohttp://www.prelcoparts.com/sony.pdf (沒有相關資料)
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0 W; V$ }: R/ m7 LThe German Bandmaschinen Forum thread.3 d6 G6 d! L! K; p' A/ M
v/ u4 W7 r5 [+ k3 t$ b' [http://mb.abovenet.de/forum2/showtopic.php?threadid=7232 ( 聯結失效)1 S( R/ j9 c J. y
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Gru�, Raymond& [* H7 [6 {' ?+ Y g
7 t8 M3 y6 D9 K8 p4 ^) mChip CX-032B for Sony TC-558Posted on: June 17 2008 @ 01:35 PM
" Q) O- Y9 ]2 N- RBy: 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?6 w) w6 o3 K) ?- ]3 O/ X2 `* T
- ~+ W2 h$ R; eI 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.
, ]' e2 H; _0 l" P. x9 I/ ~5 y2 qThis 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, A% K0 N# x, L- @4 E, K5 h
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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3 i0 j2 k: P; C' i
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6 C+ c6 @) K! p8 L% e零件追蹤
+ A: z" G1 j' _2 H1 ^9 Nhttp://www.globalsemi.com/productdetails.aspx?itemno=875032100
/ @" a, m* c1 j# C* p+ ?5 h* `: Y V' X39.99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
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