本帖最后由 yjwu 于 2012-1-4 12:57 编辑
* |: \ A5 J7 o. ~) \- Y; l+ B8 R- b! O' ~0 E' K+ V
有人走過相同的路了
4 Z# d! f) A+ [: G! |摘自 Obsolete Media - Forum; v5 O. a% o4 g D9 h
! t6 w, T6 [* M8 \ K6 [/ P
http://obsoletemedia.com/geeklog/forum/viewtopic.php?showtopic=2025
m% @- x5 ]3 A& ?http://obsoletemedia.com/geeklog/forum/print.php?id=2025; d/ c/ l3 t& ^( J) ]1 h: \
4 b# u$ P ^' V
; S, p+ v7 M5 a7 g; f5 D. \
' G0 a/ ~; }) h4 z$ _" _. n" {Chip CX-032B for Sony TC-5585 t1 o8 M2 X w7 w4 M# y* y! A
Posted on: June 16 2008 @ 01:43 PM 7 K8 X G3 [: }* y0 I3 t( j, B
By: RODALCO
! x2 j# a2 ^! h
. E0 l" y4 f W5 u& J, J( lContent:
m' T8 Q6 ]) X4 \9 l5 k2 a3 D7 X# Y5 y0 g2 `9 h( y* F7 L
Hi, did a quick Google and found this link on a German Forum regarding the CX-032B chip.
7 [ D1 ?7 s; U5 C0 B
; g3 y6 q6 d- }( D" }# y+ m& S) XLuckily I can read German and donor machines could also be a Sony TC 440 and Sony TC 580 which have the same chip." b9 W& O1 Y$ S. Z7 {
A rare Sony turntable TTS 400 has the same chip used as well.3 r; x, ]9 m5 F3 n: a) P9 H
( Y& c$ t- M( j% l( CThe supllier on this link has the IC listed.* g7 a# p4 m6 ~
http://www.prelcoparts.com/sony.pdf (沒有相關資料)/ J, ~- l I: V2 k4 i4 ]7 A
: [' L ^* J, H( e) z5 y6 e# O& D4 lThe German Bandmaschinen Forum thread.
8 P% a& p, e, w6 s' G) O7 X' a0 } t: [; d! m5 b9 q1 }: e
http://mb.abovenet.de/forum2/showtopic.php?threadid=7232 ( 聯結失效)
- J; V4 D1 \. X& M! ~
7 v9 w, E4 F2 e% z% VGru�, Raymond
5 j7 I6 L4 ^/ d/ o& U2 [# n$ S' u2 r
Chip CX-032B for Sony TC-558Posted on: June 17 2008 @ 01:35 PM
6 o) v. d; B# S8 L4 k: mBy: RODALCO
% ?/ z1 S5 V2 f5 m: Q; w9 x d+ ^
Content: $ ~- z. A7 U" z5 r2 o
<b>visitorj</b>, can you make a photo of the IC and the board please ? and the schema if you have it?
# |' S0 g7 F, i& T% x/ w! }! R$ b/ t) Z; P' ~6 Y3 \" Z, p
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.5 Q0 |8 d% m. u
This will help all Sony R2R users in the near future as well as our machines age over time.+ a- C4 |; K" m8 [3 r, }" C# v! G
! |. ]4 ^+ e) HKind regards, Raymond
% P _1 S' M3 i+ v2 ]$ r8 ]9 x: q! Z/ a4 a" D0 P
/ {8 U$ M# p; d8 C* ^+ \
有沒有用零件做出等效的主軸控制還要進一步追蹤
" D0 q% m, @: _7 D( j1 r' s/ s1 ~9 \: [1 d R" N- M
! @4 e; ~7 ]+ C2 T/ P$ _! _( S零件追蹤
' W0 G2 n# z+ jhttp://www.globalsemi.com/productdetails.aspx?itemno=875032100
& Q$ m0 ]9 h: X' Z4 n" P39.99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6 ]" n4 B8 t" M7 C8 h
|