色差可否輸出720p/1080i

色差最高可以輸出1080i的畫面
亦都可以輸出480i/p，720i/p

lcd支援HD訊號，同埋有色差輸入就得

一般為高級型號的DVD機先有1080i輸出，約二千元以上
而且畫面為倍線技術做出黎，將普通DVD 480p畫面增加線數達至720p/1080i

真正有1080i的畫面只有HD-DVD同Blu-ray Disc

2006-11-26 18:11:06 補充：
有一點要注意有部份型號DVD機只可以用HDMI先可以輸出1080i/p訊號亦都有DVD機可以用色差出到1080i最好買之前問清楚，同埋叫個Sale即場用色差線試俾你睇

Yes. Component video interface can transmit 720p/1080i to LCD TV. For DVD players which can up-scale to 720p/1080i or even 1080p, you can check out for Marantz 6600 (1080i), 7600 (1080i) and 9600 (1080p), Denon 1930 (1080p), 2930 (1080p) , and 3930 (1080p), Cambridge Audio DVD89 (1080i), Samsung HD948 (1080i) and Pioneer 989avi (1080p). For DVD recorders, check for Pioneer and Thomson. They have models able to upgade to 1080i. But I remember that some of the above models can only do so via HDMI only. Check before you buy.