向钳版汇报1541装机进度.

HQ

变压器加屏蔽罩之后把变压器放近电路板,将音量电位器调尽,离喇叭20CM处也是仅仅可闻交流声.<img src="attachments/dvbbs/2004-12/2004121305822562.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/2004-12/2004121305822562.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />



[em06][em06][em06]

HQ

以下是引用音乐虫子在2004-12-12 18:03:00的发言：

那上来看看好吗?[em09][em11]

HQ

加屏蔽壳后.准备再浸一次绝缘漆,进一步减少工作时的振动.[em11]

音乐虫子

HQ

<img src="attachments/dvbbs/2004-12/20041212174258468.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/2004-12/20041212174258468.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />

[em11]

HQ

对变压器进行屏蔽处理.这样讯噪比会更高[em06]<img src="attachments/dvbbs/2004-12/20041212173949552.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/2004-12/20041212173949552.jpg\');}" onmousewheel="return imgzoom(this);" alt="" /><img src="attachments/dvbbs/2004-12/20041212174029144.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/2004-12/20041212174029144.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />

HQ

以下是引用文招在2004-12-22 22:33:00的发言：
[em11][em11][em11]

[em11]

文招

[em11][em11][em11]

HQ

<img src="attachments/dvbbs/2004-12/20041222221514494.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/2004-12/20041222221514494.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />

HQ

<img src="attachments/dvbbs/2004-12/200412221559733.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/2004-12/200412221559733.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />


当然要用短路线再连起来咯

[em11]

jyhhch

不愧是高手