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随着广电网络有线数字电视不断升级改造,有线电视机顶盒成为用户观看标清电视、高清电视不可缺少的终端设备,在使用过程中常见的故障及潜在的故障也随之出现,现从工作中遇到的机顶盒维修常见故障及排除方法与大家分享一下。
With the constant upgrading of cable digital TV in CATV networks, cable TV STBs become indispensable terminal devices for users to watch SDTVs and HDTVs. Common faults and potential malfunctions in the process of using are also appearing. Now they encounter from work Set-top box repair and troubleshooting common ways to share with you.