- 积分
- 401
- 在线时间
- 0 小时
- 最后登录
- 2006-11-12
- 阅读权限
- 50
- 精华
- 0

- UID
- 3404
- 帖子
- 264
- 精华
- 0
- 经验
- 401 点
- 金钱
- -10 ¥
- 注册时间
- 2005-3-12
|

楼主 |
发表于 2005-8-28 17:50
|
显示全部楼层
关于工作点调整的问题
J版请看,以下是我的线路图,图中红色字体为实测电压,现在看来比原标电压低了,请问该怎样调整?我想把R8 R9去掉可以吗?<img src="attachments/dvbbs/2005-8/2005828175014632.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/2005-8/2005828175014632.jpg\');}" onmousewheel="return imgzoom(this);" alt="" /> |
|