本帖最后由 yjwu 于 2012-1-4 12:57 编辑 % J2 p( H3 H7 j! J# L" U( A$ Z
+ l2 U' }6 f& v" \, c6 E4 e6 _有人走過相同的路了7 j+ r: Y0 }5 P/ J9 Y- K1 t
摘自 Obsolete Media - Forum
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4 C4 w& c/ X# y0 b5 H. ]' w5 h/ F2 bhttp://obsoletemedia.com/geeklog/forum/viewtopic.php?showtopic=2025 7 b; T8 O% |; y8 p h. `
http://obsoletemedia.com/geeklog/forum/print.php?id=2025
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2 h( f% r' U. N8 K A' J* k; kChip CX-032B for Sony TC-5583 Y# L ^2 S0 {' X
Posted on: June 16 2008 @ 01:43 PM e4 I, j0 M) U* N
By: RODALCO 4 e P$ \5 M! |& w/ R% a) B% N
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Content:
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' \1 Z$ N, T3 ^7 Q, u U8 B, VHi, 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.
! u2 C- h7 P Y+ Q* K1 K7 gA rare Sony turntable TTS 400 has the same chip used as well.' s8 j6 ^2 n. ?7 m1 s
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The supllier on this link has the IC listed.8 t5 w4 ~) \3 y' @) u' p. _
http://www.prelcoparts.com/sony.pdf (沒有相關資料)
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The German Bandmaschinen Forum thread.) m9 O) j! x8 N1 |! }7 I, B
( ?$ \2 K2 Z- `% e* ?+ s U" Ihttp://mb.abovenet.de/forum2/showtopic.php?threadid=7232 ( 聯結失效)
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Gru�, Raymond2 P2 x3 w, Q. u# J" k
9 O4 C2 x4 p$ J i, P* VChip CX-032B for Sony TC-558Posted on: June 17 2008 @ 01:35 PM
# H- f. y. t4 U* o! QBy: RODALCO
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5 Z, W0 x8 M3 |( I, wContent: ' G/ n2 H9 H0 H$ R1 v
<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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9 g- [$ v( w0 F; DI 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.
( x/ R7 M" i8 p8 p, W! IThis will help all Sony R2R users in the near future as well as our machines age over time.+ ^, l* ~+ C' J" \& G+ `* K
7 r0 P/ Y( q0 e2 w% V+ k8 a' pKind regards, Raymond' @. d3 F% ?. {# |6 c
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& J; u! `% n0 d2 i! A( Z3 I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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零件追蹤
& s+ `( s9 n+ V2 M3 qhttp://www.globalsemi.com/productdetails.aspx?itemno=875032100
U6 {6 u* o9 O I; E39.99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) c% T: M- x: d: P+ g- O
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