本帖最后由 yjwu 于 2012-1-4 12:57 编辑 3 }1 M, t, o: J4 d% i" D d$ i" k
6 H7 ~; t, B3 g, X有人走過相同的路了
2 c3 p. r$ B& Y ]摘自 Obsolete Media - Forum7 L5 v! B# m* S( O4 Y* L/ [: d
6 O _9 r* C% ]2 s
http://obsoletemedia.com/geeklog/forum/viewtopic.php?showtopic=2025 2 i3 P. u# ?) k3 u6 j* w
http://obsoletemedia.com/geeklog/forum/print.php?id=2025+ _* ~, X9 \. u2 p z$ I" F+ X
' U- Z2 _) i/ U# h+ F. |
4 S# F# B$ j& c" ] |( X* X
: s/ n1 K4 D% W5 N# q/ S1 \Chip CX-032B for Sony TC-5587 G* [! h) _* _% \
Posted on: June 16 2008 @ 01:43 PM
8 M8 k1 k, a0 bBy: RODALCO
0 ]' I) W9 X8 k; `: c5 w
* G: I0 s; A' r( {Content: ! L3 G5 ]0 a. E, X9 B* Z" u
, {1 q. m' |! Q* g. Y2 W
Hi, did a quick Google and found this link on a German Forum regarding the CX-032B chip.
) K9 _7 }8 z. `4 }. c& `- E$ H0 |) [7 U1 K) R. X( w6 E
Luckily I can read German and donor machines could also be a Sony TC 440 and Sony TC 580 which have the same chip.
% _* I5 q% ?" |7 v0 iA rare Sony turntable TTS 400 has the same chip used as well./ L" ?& t3 o6 ~9 I
3 d3 V: w& J" \3 ]7 HThe supllier on this link has the IC listed.
$ [5 ]- @& }# P4 Ghttp://www.prelcoparts.com/sony.pdf (沒有相關資料)+ J7 p1 ]" v( g/ x5 a3 W/ b/ n
0 e* v2 D8 W& o) O2 H; ]The German Bandmaschinen Forum thread.' N @" ?- J( j9 z. x
- T9 m) m, ~: L Q8 U) O
http://mb.abovenet.de/forum2/showtopic.php?threadid=7232 ( 聯結失效)
) h$ J- }" H' d7 J* B9 f
7 o" h3 H9 g( q) L8 ]6 IGru�, Raymond, n6 `1 ]8 K2 }0 t0 a+ _
+ ^' z3 z, T* m2 {7 s6 \
Chip CX-032B for Sony TC-558Posted on: June 17 2008 @ 01:35 PM $ @: W( ]5 @, A( m9 r7 b
By: RODALCO / z0 G, ]9 E9 b7 J$ Q
8 `, R* ~' w4 {2 ~1 ?9 |; q
Content: 1 W4 N8 f6 L0 @- m: `: F3 ~
<b>visitorj</b>, can you make a photo of the IC and the board please ? and the schema if you have it?9 Z, I$ C' j6 r' z
: {4 i: M; `1 V9 T. q9 |
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.
3 s( b' z! [/ h! ?- H6 z: \9 tThis will help all Sony R2R users in the near future as well as our machines age over time.
u5 d8 O4 u8 T# c k9 u2 P1 } L+ X% v" h
Kind regards, Raymond" q. ^0 H9 G1 W D
! h$ \" p8 P2 S5 h7 F) r; m ^' ]+ u" G8 S9 P0 ` ~+ |$ F* j
有沒有用零件做出等效的主軸控制還要進一步追蹤
/ }, b0 r- I8 e. }$ c! a0 J; M1 }: \9 `
+ e/ u7 V) [- ]! O$ E: x! `; Q零件追蹤
/ u. g) j& t7 |* k" p/ H# Vhttp://www.globalsemi.com/productdetails.aspx?itemno=875032100* J8 r3 }$ j) q
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
) c( V# I* Q4 z4 _ |