[backcolor=#ffffff][color=#444444][font=Tahoma, Helvetica, SimSun, sans-serif]搞了一天；长城高清机才找出头绪；由于此机；阉割了盲扫.又无法增加频点..无法改频点............[/font][/color][/backcolor][backcolor=#ffffff][color=#444444][font=Tahoma, Helvetica, SimSun, sans-serif]导致机器瘫痪；[/font][/color][/backcolor][backcolor=#ffffff][color=#444444][font=Tahoma, Helvetica, SimSun, sans-serif]经过1天琢磨.找出升级孔；USB升级位置；[/font][/color][/backcolor][backcolor=#ffffff][color=#444444][font=Tahoma, Helvetica, SimSun, sans-serif]厂家留出升级孔；USB升级位置；只是简化了.[/font][/color][/backcolor][backcolor=#ffffff][color=#444444][font=Tahoma, Helvetica, SimSun, sans-serif]主芯片A21是蓝启芯片.刷老南星4M固件.艾雷特高清机固件都行............[/font][/color][/backcolor][backcolor=#ffffff][color=#444444][font=Tahoma, Helvetica, SimSun, sans-serif]在USB位置焊上USB座；用U盘升级大功告成.........[/font][/color][/backcolor][backcolor=#ffffff][color=#444444][font=Tahoma, Helvetica, SimSun, sans-serif]我买了6台全新的；由于138KU长城一组节目改了频点；机器阉割了盲扫.无法接收节目.才忙活一天.......[/font][/color][/backcolor][backcolor=#ffffff][color=#444444][font=Tahoma, Helvetica, SimSun, sans-serif]刷机后；有盲扫.可以接收6A......6B......138.........134.......[/font][/color][/backcolor][backcolor=#ffffff][color=#444444][font=Tahoma, Helvetica, SimSun, sans-serif]还可以直接换新南星主板；电源板.面板都能用.............[/font][/color][/backcolor]
