海信70V1F-R(BOM2)298148主板RSAG7.820.11581屏HD700Y1U41-L1

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海信70V1F-R/298148/301750主板RSAG7.820.11581屏HD700Y1U41-L1

网电碰碰车直电机298148V碰碰车流电机2地0w机设备扫地机电机