晕死!!理光R5402N101KD 过放电恢复电压没回差

过放停机2.5V正常,但是超过2.5V后马上又开机拉
(已排除线路板原因)

但是按照说明书要3.0V才重新开机的呀500) {this.resized=true; this.width=500; this.alt='这是一张缩略图，点击可放大。\n按住CTRL，滚动鼠标滚轮可自由缩放';this.style.cursor='hand'}" onclick="if(!this.resized) {return true;} else {window.open('http://u.dianyuan.com/bbs/u/53/1811178164658.jpg?x-oss-process=image/watermark,g_center,image_YXJ0aWNsZS9wdWJsaWMvd2F0ZXJtYXJrLnBuZz94LW9zcy1wcm9jZXNzPWltYWdlL3Jlc2l6ZSxQXzQwCg,t_20');}" onmousewheel="return imgzoom(this);">

天!见鬼拉~~~~~~~~~~~