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本人最近以1800元购得一套数字卫星站:广东产JS-998型数字机、2.10米贵州产9片拼装天线(钢架铝板)、C波段17°K高频头(3.4～4.2GHz)。 一、系统连接 将拼装好的天线装上高频头并连接好数字接收机、电视机的音频线、视频S端子线或视音频线即可。 二、调整天线 将天线方位调至大约100.5°E左右,仰角约60°后开机,将设置高频头参数菜单调出,先接收吉林卫视(3874、V、4420),接收机显示Pq60％然后再仔细调节天线的方位、仰角,很快便找到了亚洲2号星,其Pq马上升到79,图声
I recently purchased a digital satellite station at 1800 yuan: a JS-998 digital machine made in Guangdong, a 9-piece assembled antenna made of 2.10 meters in Guizhou, a C-band 17 ° K tuner (3.4-4.2 GHz) . First, the system connection The assembled antenna will be installed on the tuner and connected to the digital receiver, TV audio cable, video S-Video cable or video cable can be. Second, adjust the antenna Adjust the antenna azimuth to about 100.5 ° E, turn on after about 60 ° elevation, and set the tuner menu of the tuner to receive the first Jilin Satellite TV (3874, V, 4420) and the receiver to display Pq60% Carefully adjust the antenna orientation, elevation, and soon found Asia No. 2 star, the Pq immediately rose to 79, Tu sound