本帖最后由 yjwu 于 2012-1-4 12:57 编辑 + U3 X) V5 W0 P `, o, |
7 [" v5 U3 P7 E b6 T7 ~, H* q
有人走過相同的路了
0 U J5 I' o9 d5 j) l5 e7 G3 T+ W摘自 Obsolete Media - Forum0 `2 e* {! ]* V. u' Y- w2 a7 i) n
- P6 c; p& q k q( Hhttp://obsoletemedia.com/geeklog/forum/viewtopic.php?showtopic=2025 9 e( _) u: J W1 l, _; Q K! |8 F
http://obsoletemedia.com/geeklog/forum/print.php?id=2025
: n" ^/ N! m+ H5 h( C; `. t6 g; A0 M! E: f( f
0 a; @5 z9 q& X9 K9 ^+ M
0 v# F4 T* S3 j# S! w6 y4 YChip CX-032B for Sony TC-558 s/ l0 w; b; D* s: Q. @
Posted on: June 16 2008 @ 01:43 PM ' o+ b# Q$ a* ~7 `- P3 X( ^
By: RODALCO + I( }2 N- ?& {+ s
( `3 {6 l8 K) b; D/ ]7 I6 O1 l: j" a
Content: + n0 Q6 L, Y* X/ _: Y; Y+ H. [
9 i& A% k/ z* HHi, did a quick Google and found this link on a German Forum regarding the CX-032B chip.( `- M& U% ^" {
0 k7 m% q$ m6 kLuckily I can read German and donor machines could also be a Sony TC 440 and Sony TC 580 which have the same chip.
N0 j' _7 z1 _+ j+ I7 x* s+ vA rare Sony turntable TTS 400 has the same chip used as well.
u8 O% e4 C9 f- |
* E7 W9 k8 c8 r/ fThe supllier on this link has the IC listed.
% a) T# G# ]2 Z+ V2 t. @http://www.prelcoparts.com/sony.pdf (沒有相關資料), r7 t' ^+ b) l7 ^5 o
& ]* Z! f# S- F8 }6 {
The German Bandmaschinen Forum thread.
7 Q1 c& z7 _0 L. k7 K/ e( A$ ?4 a# K
http://mb.abovenet.de/forum2/showtopic.php?threadid=7232 ( 聯結失效)' k9 g' }' _' _; l' y
: i f; u; P9 M- R' U4 i# ~5 c. D
Gru�, Raymond/ F0 W# i: u- r
( C0 h$ \3 z( L# Z; S( \
Chip CX-032B for Sony TC-558Posted on: June 17 2008 @ 01:35 PM ( a4 K) K. z# K5 k8 K. o
By: RODALCO
/ F$ L' b1 u9 y* }* z" M ?$ m7 m4 i- J! B4 ^
Content: 0 k5 I" A9 g6 Q+ a; G- d
<b>visitorj</b>, can you make a photo of the IC and the board please ? and the schema if you have it?: Q1 N* c0 O9 I' e
" C* @# a: M2 g" \7 S1 x! E* \3 [$ }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.
" U! ?* S7 y/ Y5 g/ H; WThis will help all Sony R2R users in the near future as well as our machines age over time.. b; e+ y4 h O4 N; s
- g* d6 I/ O# M' ^9 w gKind regards, Raymond
: S! }7 `$ y4 ~# O' T$ v9 L
, ? y( j5 O! e2 K: }- M4 Q( k9 P! x* u. R: o
有沒有用零件做出等效的主軸控制還要進一步追蹤$ F6 D% ^8 K- r& e' Z! R
( K7 j% x" P5 k: K% W% I3 J$ j( H: r
4 D! r1 F8 w9 G! s( j" Z零件追蹤
3 {' m2 G, k" ~5 jhttp://www.globalsemi.com/productdetails.aspx?itemno=875032100
( p" L: w. v: |/ R& S4 ?+ |1 n39.99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
) Q! V$ Q. y# ]' H5 E |