土兄请进

文招 · 发表于 2005-5-25 17:24

我的已固定了，看到包红色后很漂亮，原来他没说我还以为就是红色的呢[em09][em09][em09]

土八路 · 发表于 2005-5-25 16:15

<img src="attachments/dvbbs/2005-5/2005525161455567.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/2005-5/2005525161455567.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />

文招 · 发表于 2005-5-25 16:12

[em06][em06][em06][em06]

土八路 · 发表于 2005-5-25 15:40

文招 · 发表于 2005-5-25 15:13

电容上面本身包有绝缘膜的[em02][em02][em02][em02]

土八路 · 发表于 2005-5-25 14:29

[em11][em11][em11]

土八路 · 发表于 2005-5-25 14:04

[em09][em09][em09][em09]

文招 · 发表于 2005-5-25 13:53

<img src="attachments/dvbbs/2005-5/2005525135314494.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/2005-5/2005525135314494.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
[em11][em11][em11][em11][em11][em11][em11][em11][em11][em11][em11][em11]

文招 · 发表于 2005-5-25 13:49

<img src="attachments/dvbbs/2005-5/2005525134857780.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/2005-5/2005525134857780.jpg\');}" onmousewheel="return imgzoom(this);" alt="" /><img src="attachments/dvbbs/2005-5/200552513497644.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/2005-5/200552513497644.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />

土八路 · 发表于 2005-5-25 13:43

以下是引用文招在2005-5-25 13:42:00的发言：
好像说2A3的屏极电流随着音量变化的话。那么2A3还不是工作在最佳线性区[em11][em11][em11][em11][em11][em11][em11][em11][em11][em11]

文招 · 发表于 2005-5-25 13:42

好像说2A3的屏极电流随着音量变化的话。那么2A3还不是工作在最佳线性区[em11][em11][em11][em11][em11][em11][em11][em11][em11][em11]

土八路 · 发表于 2005-5-25 13:13

200伏交流档测得！我觉得推动电压太大！
问J版推动电压多大为合适！
[em11][em11][em11]

土八路 · 发表于 2005-5-25 13:08

接入电流表后电流为60mA，基本上很稳定。但当音量开很大后，表的指示值开始变小，
最小波动到54mA，甲类电流应该很稳定的，是不是电压放大级的推动电压过大？造成削波！[em08][em08]

文招 · 发表于 2005-5-25 00:00

还好~~~~~我的拆了[em11][em11][em11][em11]

土八路 · 发表于 2005-5-24 23:44

你要是急用，让文召装吧！
[em11][em11][em11]

HQ · 发表于 2005-5-24 23:34

[em09][em11]

土八路 · 发表于 2005-5-24 16:16

[em11][em11][em11][em08]

文招 · 发表于 2005-5-24 16:09

<img src="attachments/dvbbs/2005-5/20055241692102.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/2005-5/20055241692102.jpg\');}" onmousewheel="return imgzoom(this);" alt="" /><img src="attachments/dvbbs/2005-5/200552416911903.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/2005-5/200552416911903.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
[em09][em09][em09][em09][em09]

文招 · 发表于 2005-5-23 22:50

[em02][em02][em02]

土八路 · 发表于 2005-5-23 21:25

<img src="attachments/dvbbs/2005-5/2005523212432938.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/2005-5/2005523212432938.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />[em11][em11]

[胆机制作] 土兄请进

我也有些后悔了

你看coolzyp兄多认真！

基本没什么破损啊

因为是二手货，表皮有破损，我觉得还是处理一下好些！

靠，你不是还没用吧？

文召！请问：阴极电容的绝缘如何处理的？

.

我搞好后整齐得气死你

那我就来实干的

废话！

哈哈，

测2A3C栅极输入电压最大可达58伏！

请教J版！刚才接入电流表，发现有点问题！

急用的话，拿八路兄的得了

学好了再说！

啥时候帮我装一台

看过！学不好！胆艺差！

土兄看看小日本的布局

难看

文召！看这个机箱！

元老级

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