This topic has been archived. It cannot be replied.
-
枫下家园 / 家用电器 / 刚换了个LCD, 不知道为什么,电视画面还不如原来的CRT清晰,是电视有问题吗?
-realhonest(新年伊始);
2009-2-10
(#5040451@0)
-
太正常了。你的电视需要接入高清电视信号。看普通电视还是SDTV好
-bblb(老博);
2009-2-10
(#5040469@0)
-
尺寸大了很多, 普通电视信号分辨率一样, 显得不那么清晰也是正常的.
-natureguy(枫);
2009-2-10
(#5040475@0)
-
LCD is not good for watch tranditional tv signal, not only because the resolution, the color reproduction is much worse than CRD for SD signal, kind of 'Washed Out - Pale looking'. Plasma is a lot better than LCD in this respect.
-goodday(Goodday);
2009-2-13
(#5048207@0)
-
懂了, 多谢二位
-realhonest(新年伊始);
2009-2-11
(#5041468@0)
-
LCD电视无论尺寸大小,只适合在一个最佳分辩率下工作.如果信号来源小于其最佳分辨率,就必须插值处理来显示,效果从来就是惨不忍睹的.同样放低清晰度信号节目CRT效果最好和Plasma次之.
-lica(MAG);
2009-2-11
(#5042679@0)
-
谢谢,再请问有解决办法吗?
-realhonest(新年伊始);
2009-2-11
(#5043427@0)
-
换hd的信号源,电视的有bell(or illegal satellite solution.), rogers ( HD cable),天线(free to air).
-pengrxd(Newdad&Ma);
2009-2-12
(#5044348@0)
-
谢谢,不过我家用的就是bell satellite
-realhonest(新年伊始);
2009-2-13
(#5047583@0)
-
详细的,我不清楚。I guess 就是联系bell 换HD 的解码机!可能不会free.
-pengrxd(Newdad&Ma);
2009-2-13
(#5047766@0)