海信LED49EC520UA灯条Hisense-49-HD490DU-E31-4X10-1313FCA-V0

海信主板RSAG7.820.6854/R0H

海信LED49EC520UA主板RSAG7.820.6854/R0H(B0M1)屏HD490K3U31-TX\

海信 LED49EC520UA0(BOM1) 主板 RSAG7.820.6854 HD490DU-E31 LSC

海信LED49EC520UA主板RSAG7.820.6854/R0H(B0M1)屏HD490K3U31-TX\

海信LED50H168 LED49EC520UA LED49K300U电源板RSAG7.820.6389/R0

LED50EC520UA LED49K5100U LED50K3100A电源板RSAG7.820.6389/R0H

海信LED48/49EC520UA 43/49K300U 5D0K5500US电源板RSAG7.820.638

原装海信LED49EC520UA电源板RSAG7.820.6389/R0H 4针 测试好

海信49寸主板RSAG7.820.6854

海信LED55EC520UA/49主板

适用 LED49EC520UA液晶灯条_49_HD490DF-B71_4X10_3030C_V0

原装海信LED49/55EC550/520UA/55EC550U逻辑板RSAG7.820.7213/R0H