Sys-SysConfigOperationManualVersion1.2EPG系统配置器用户手册Ver1.2天栢宽带网络科技（苏州）有限公司（DVN）版权所有，翻录必究Copyright©2003DigitalVideoNetworksDVNDVNDVNCopyright©2003DVN1..................................................................................................................42...........................................................................................................43...........................................................................................................43.1......................................................................................................................43.2......................................................................................................................44...........................................................................................................54.1.....................................................................................................................54.2.....................................................................................................................54.2.1...........................................................................................................54.2.2.......................................................................................................64.2.2.1...........................................................................................74.2.2.2...........................................................................................84.2.2.2.1..............................................................................................94.2.2.2.2CA....................................................................................................94.2.2.2.3ISO639..........................................................................................104.2.2.2.4........................................................................................114.2