本帖最后由 yjwu 于 2012-1-4 12:57 编辑 4 ]% R6 A5 N4 w
* j) V$ [( B* S有人走過相同的路了
8 S6 d! Q8 h2 k! ~2 S摘自 Obsolete Media - Forum
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- ]2 t! g+ Z; P, t, j1 |% q8 dhttp://obsoletemedia.com/geeklog/forum/viewtopic.php?showtopic=2025 + Y, }* U# Z- }
http://obsoletemedia.com/geeklog/forum/print.php?id=2025: A, H) P9 r k
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Chip CX-032B for Sony TC-558
; {. F* x7 E5 Q/ f5 a3 S! {% iPosted on: June 16 2008 @ 01:43 PM
' w6 B3 l' Z0 M! p$ i" \. m9 ]By: RODALCO
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7 \1 ^* n; Q" @9 M1 a! jContent: " s- n0 v- H0 [# a6 x9 D
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Hi, did a quick Google and found this link on a German Forum regarding the CX-032B chip." ?% a8 G6 Q! N6 P9 E/ H+ P1 c: n; D
+ a( |( Y+ n' h* t5 C* fLuckily I can read German and donor machines could also be a Sony TC 440 and Sony TC 580 which have the same chip.
5 h* G8 R. h' i! I- |1 ]A rare Sony turntable TTS 400 has the same chip used as well.2 E5 C: |; L$ E
_! M6 S- F& _: d& J! c$ _The supllier on this link has the IC listed.: p* t" c0 L- f( P7 R7 T
http://www.prelcoparts.com/sony.pdf (沒有相關資料)
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{! o V7 S- v0 p$ D" SThe German Bandmaschinen Forum thread.+ a% r9 o5 J7 M! h+ D6 F
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http://mb.abovenet.de/forum2/showtopic.php?threadid=7232 ( 聯結失效)6 v' Q. O# i' b
; m; w( g S/ Z- n3 X, t3 _Gru�, Raymond
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$ K1 I `' i2 WChip CX-032B for Sony TC-558Posted on: June 17 2008 @ 01:35 PM
& v4 ~3 e) X* a8 L& ]By: RODALCO
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Content:
, e" Z) C" l- d0 a<b>visitorj</b>, can you make a photo of the IC and the board please ? and the schema if you have it? R: u; ^( Z3 X z1 t9 I5 [, ~
0 c+ L# \) H! ^3 h E4 |* iI 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./ g5 d4 i" ~9 e: _; B$ o8 Z
This will help all Sony R2R users in the near future as well as our machines age over time.
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$ q7 U D8 K- T d8 \7 n. a PKind regards, Raymond
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& {8 W8 o# G, j" D* c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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/ S5 t2 W D1 d5 c" ~& i1 B7 G" A零件追蹤
6 r' _0 K7 t+ C) v, Y. b! ]http://www.globalsemi.com/productdetails.aspx?itemno=875032100
- f) Z9 [1 S4 e$ K39.99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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