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請教KK SIR如何摩我的CD

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1#
why 發表於 2006-4-5 22:43:46 | 顯示全部樓層 回帖獎勵 |倒序瀏覽 |閱讀模式
KK SIR,
傳上我的CD, SONY SCD XB790圖片,請教如何逐步摩。
1.換電容是否需換數值、耐壓相同的?BLACKGATE IS CHOICE?
2.OUTPUT 部份紅圈中是否CLOCK?
多謝先!

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2#
 樓主| why 發表於 2006-4-5 22:44:57 | 顯示全部樓層

穩壓2

圖二

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3#
 樓主| why 發表於 2006-4-5 22:45:56 | 顯示全部樓層

OUTPUT

CLOCK連OUTPUT?

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4#
 樓主| why 發表於 2006-4-5 22:47:07 | 顯示全部樓層

DAC

DSD蕊片

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5#
 樓主| why 發表於 2006-4-6 13:04:26 | 顯示全部樓層

Reply to KK SIR

Dear KK Sir,

1. My CDP working voltage is 220V
2. My budget is under HKD4000
3. I like nearly all kind of music, especially in classic and vocal, so I prefer accurate sound.
4. I hope I can modify it by myself.

Thanks a lot!
6#
 樓主| why 發表於 2006-4-6 17:42:18 | 顯示全部樓層

My Plan

Dear KK SIR

I'm going to modify my CDP as follow steps,
first, replace two C Code transformers
secon, replace couplin capacitors in analog output and other parts
          because I only use analog RCA output , Never use other output  
          terminel  such as coxial,opital, 5.1 Exit out,etc., so I think it is  
          unnecessary to replace all capacitors in output circuit.
Last, change the clock make by you, please quote me the price.

Thanks a lot.
7#
 樓主| why 發表於 2006-4-7 17:25:07 | 顯示全部樓層

When I can bring my CDP for you to take a look

KK SIR,

I think I've better to bring my CDP for you to comment.

MY Phone 90202622, email: whytewu@netvigator.com

Thanks.
8#
 樓主| why 發表於 2006-4-12 13:33:15 | 顯示全部樓層

KK Sir,

KK Sir ,

I know you are busy, but I realy hope you can check my CDP at your early convenient.

Looking from yours.
9#
 樓主| why 發表於 2006-4-19 14:18:55 | 顯示全部樓層

Thanks KK and William

昨晚,把自己部GG及CD抬到HIFI FEVER,結果滿載而歸!
最意外的收獲是發現自己部GG完全沒有噪音,比原子粒機都靜!原來噪音來自家中電源。
其次,親眼看到KK SIR神乎其技、三下五除二地把我CDP拆骨,眨眼功夫又全裝好。簡直表演魔術般! 不單如此:最後詳列大補藥方一紙,到“藥房”照撿,回家熬服是也!
相信,這次我部CDP不龍精虎猛才怪!
10#
 樓主| why 發表於 2006-4-28 12:18:51 | 顯示全部樓層

First step

Dear K.K sir,
I have changed all the caps in analog regulator with Blackgate the day before yesterday except the one 25v 3300, because I can not find a blackgate in 25v 3300uf, I bought a 36v 4700uf to replace it but it is too big to be install.
Today, I will replace the caps in output part with Blackgate, since the saleman in KAI Wen told me that largest value of Silmic cap only is 0.01uf, not 0.047uf, I finaly bought Blackgate instead of it.
After finishing my first step, I found that the bass is a little more deep and tight. This made me quite exciting.
I can find C core at Kai Wen shop, If you know which shop sale good C core, please let me know.
Otherwise, I have a little over budget after first step. All Blackgate cost nearly $1500, detail as follow,
16v 3300uf X2 @135 $270
100V 470ufX3 @210 $630
25V 100uf X1 @68    $68
35 2200uf      @280  $280
25v 47uf X4   @16    $64 and 50V 10uf X2 @11 $22

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11#
 樓主| why 發表於 2006-4-28 12:21:35 | 顯示全部樓層

Make correctio!

Should be"I can not find C Core..."
12#
 樓主| why 發表於 2006-4-28 18:14:11 | 顯示全部樓層

Can replace oil cap to replace electrolytic cap?

K.K Sir,

Can I replace oringinal electrolytic caps with oil caps?I can not find 雲母caps. Is it a good choice to use oil caps or Blackgate elctrolytic?

Looking forward to your answer.

Thanks a lot!
13#
 樓主| why 發表於 2006-5-1 10:07:31 | 顯示全部樓層

Replace 3300uf

K.K. Sir,
I finaly replaced the one 25V 3300uf with two 36V 2200uf. Although Blackgate have 16V3300uf, I am not sure whether I can replace 25v with 16V.
When can I take my CDP for your further comment  and guide me how to mod it next step.
Looking from yours.
Attach your proposal in output part since I can not send it to your HIFIFEVER Mail box.l

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