一、激光電視可以看有線電視嗎
可以。
激(ji)光(guang)電(dian)(dian)(dian)(dian)視(shi)(shi)(shi)(shi)看起(qi)來和投影儀(yi)差(cha)不多，不過它并不是投影儀(yi)，二者的(de)一大區(qu)別就(jiu)是，投影儀(yi)不能看有線(xian)電(dian)(dian)(dian)(dian)視(shi)(shi)(shi)(shi)，而激(ji)光(guang)電(dian)(dian)(dian)(dian)視(shi)(shi)(shi)(shi)可(ke)以(yi)。按照激(ji)光(guang)電(dian)(dian)(dian)(dian)視(shi)(shi)(shi)(shi)的(de)行業(ye)標準， 激(ji)光(guang)電(dian)(dian)(dian)(dian)視(shi)(shi)(shi)(shi)屬于電(dian)(dian)(dian)(dian)視(shi)(shi)(shi)(shi)，和其他液晶(jing)電(dian)(dian)(dian)(dian)視(shi)(shi)(shi)(shi)一樣，必須配有線(xian)電(dian)(dian)(dian)(dian)視(shi)(shi)(shi)(shi)接口，可(ke)以(yi)接收有線(xian)電(dian)(dian)(dian)(dian)視(shi)(shi)(shi)(shi)信號，因(yin)此，激(ji)光(guang)電(dian)(dian)(dian)(dian)視(shi)(shi)(shi)(shi)也是可(ke)以(yi)看有線(xian)電(dian)(dian)(dian)(dian)視(shi)(shi)(shi)(shi)的(de)。
二、激光電視怎么看有線電視
家里(li)有老(lao)人的還是習慣看(kan)有線電(dian)視，激光(guang)電(dian)視是可以滿足這一需求的，激光(guang)電(dian)視看(kan)有線電(dian)視一般(ban)有兩種方(fang)法：
1、激光電視的背部都有HDMI接口，可以通過HDMI高清線在激光電視上外接一個有線電視盒子，將激光電視的信號輸入源切換為HDMI即可。需要注意的是，一般激光電視沒有配置S-VIDEO接口以及老式的RF電視接口，數字機頂盒用起來很方便，如果還是老式的機頂盒和接口的話，一般的激光電視都是不支持的。
2、激光電(dian)視(shi)(shi)一般(ban)都配置了安卓智能(neng)系(xi)統，和智能(neng)液晶電(dian)視(shi)(shi)一樣，能(neng)自定義安裝(zhuang)(zhuang)軟件(jian)收看視(shi)(shi)頻(pin)(pin)資源，在(zai)激光電(dian)視(shi)(shi)上安裝(zhuang)(zhuang)電(dian)視(shi)(shi)直(zhi)播軟件(jian)，也可(ke)以(yi)看有線電(dian)視(shi)(shi)節目，不(bu)過這(zhe)類軟件(jian)的電(dian)視(shi)(shi)頻(pin)(pin)道相對較少，清(qing)晰度也不(bu)太(tai)好(hao)，所(suo)以(yi)還是(shi)外接有線電(dian)視(shi)(shi)盒子(zi)更好(hao)。
