An apparatus and method for processing a synchronizing signal of a monitor is disclosed, in which an abnormal synchronizing signal is detected to avoid poor picture quality and any error in proceeding to a DPM mode. The apparatus for processing a synchronizing signal of a monitor includes a synchronizing...http://www.google.com.tw/patents/US6563484?utm_source=gb-gplus-share專利 US6563484 - Apparatus and method for processing synchronizing signal of monitor
