HQ 发表于 2005-9-6 12:35

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返璞归真 发表于 2005-9-6 12:32

呵呵，修成正果了。

Saxophone 发表于 2005-9-6 12:30

最后一张了。

<img src="attachments/dvbbs/2005-9/200596122937498.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-9/200596122937498.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />

Saxophone 发表于 2005-9-6 12:29

装箱了。。。

先调一下EI牛空载电流，串上电流表，一边看一边把四支罗丝松一松，其中上面二支罗丝对空载电流的影响比较大，在空载电流的大小和罗丝的松紧程度上作个比较平行的取舍，用502把罗丝和罗母粘住就OK了。我自己的EI牛就从68MA调到40.6MA，还不错。。。

原来的开关是单路的，我比较怕死，换成了两路的，并在火线上并了只电容。。。

<img src="attachments/dvbbs/2005-9/20059612297644.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-9/20059612297644.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />

Saxophone 发表于 2005-9-6 12:24

基本的一套设备

NEC转盘、胆DAC、OPA627耳放、HD580



<img src="attachments/dvbbs/2005-9/200596122359303.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-9/200596122359303.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />

Saxophone 发表于 2005-9-6 12:23

我有罪。。。

电容。。。又换了。。。
<img src="attachments/dvbbs/2005-9/200596122242902.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-9/200596122242902.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />

Saxophone 发表于 2005-9-6 12:22

给我搞成不成板样的析子。。。

<img src="attachments/dvbbs/2005-9/20059612221816.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-9/20059612221816.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />

Saxophone 发表于 2005-9-6 12:21

日化。。。还是拆了。。。

换成了你吃康。。。
<img src="attachments/dvbbs/2005-9/200596122121656.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-9/200596122121656.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />

Saxophone 发表于 2005-9-6 12:21

在阴极电容上并了两只1000P的银云母电容。

<img src="attachments/dvbbs/2005-9/200596122034922.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-9/200596122034922.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />

Saxophone 发表于 2005-9-6 12:19

LPF还是用回中周式

重新买了四只电阻换了换。
<img src="attachments/dvbbs/2005-9/20059612191887.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-9/20059612191887.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />

Saxophone 发表于 2005-9-6 12:18

CS8412的输入电容换成了次片

换了两只1541的退耦电容。
<img src="attachments/dvbbs/2005-9/20059612185374.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-9/20059612185374.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
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