本帖最后由 yjwu 于 2012-1-4 12:57 编辑
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摘自 Obsolete Media - Forum: J4 T3 d' C t/ w4 l" r) F
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http://obsoletemedia.com/geeklog/forum/viewtopic.php?showtopic=2025
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* F4 t1 f1 L" `7 _: ?3 kChip CX-032B for Sony TC-558, {* @6 \& i' W1 T2 j; s3 |
Posted on: June 16 2008 @ 01:43 PM ) l+ @& K4 M/ S6 `/ [! y$ V: _
By: RODALCO
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Content:
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Hi, 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.1 Q: a3 @* H# b' I+ X: h" u+ e
A rare Sony turntable TTS 400 has the same chip used as well.
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) {0 i# ]1 R j8 l4 ?& {4 XThe supllier on this link has the IC listed.
. x# W, l8 |4 y) ?http://www.prelcoparts.com/sony.pdf (沒有相關資料)
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The German Bandmaschinen Forum thread.
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http://mb.abovenet.de/forum2/showtopic.php?threadid=7232 ( 聯結失效)
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Gru�, Raymond/ Z( P5 U% q8 t
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Chip CX-032B for Sony TC-558Posted on: June 17 2008 @ 01:35 PM
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# `' U1 d- _5 l% A3 J- x0 C<b>visitorj</b>, can you make a photo of the IC and the board please ? and the schema if you have it?; R) C& o/ k5 c: B& _( E
( F7 z& v( [. _7 T; L6 YI 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.9 r. I9 d# _0 V! B8 K0 }/ V, _
This will help all Sony R2R users in the near future as well as our machines age over time.
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Kind regards, Raymond
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4 k, @3 L1 e% A, C4 }! R9 p' n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
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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/ `) P8 j# c; u _# Y& M E5 z, L
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