sorry
没找到SAA7220配7310的资料,只见过7210配7220,以及7310配7321和7350的资料请老卢也发份图纸来,谢了!
wvwvwv@sina.com请老卢也发份图纸来,谢了!
caihua9163@163.com麻烦老卢也我份图纸,多谢了!cszdh@21cn.com
麻烦老卢也我份图纸,多谢了! cszdh@21cn.com请阿卢也给我发一份图纸,谢谢。
我的邮箱:lbs0082@hotmail.com不清楚呀
7220的22,23接哪里呢?? 不用接吗?这就是saa7310/saa7220.
<img src="attachments/dvbbs/2005-7/2005724193545989.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/2005-7/2005724193545989.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />加装7220
给7210加7220,那么7220的22,23管脚怎么连接呀?难道不用连接吗? 7220的22,23分别是衰减和静音控制,可以不接,也可以接vcc。
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