收到同行送来的故障机壹台海信LED55XT710G3D液晶电视,故障表现为不开机或不定时死机,故障原因:该机采用RSAG7.820.4427,易导致此类故障的两个元件是N6( AOZ1034PI )和N10( AZ1084S-ADJ),维修时应将其一并更换,如图1所示。 |
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