PS42P430A1 snow type distortion
A plasma TV came to me for repair, a Samsung model PS42P430A1,which had a fault that the picture showed snow type distortion repeatedly, opened the set and checked, its VA, VS voltages were 0k, investigated the fault. So the Y board was the faulty. I checked the parts of the Y board carefully and found that its resistance number R5003 and R5028 was bad. After changing resistance it, the fault was fixed. JOB DON
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Shaukat Ali has over 30 years of experience in LED TV repair, specializing in chip-level repair work. He is an expert in Sony LED TVs, and also repairs other major brands like Samsung, TCL, Orient, and Haier. His expertise includes display panel faults, motherboard issues, power supply circuits, T-Con, and HDMI faults. Based in Lahore, he shares real-time fault finding cases from daily repair work to help technicians and learners with practical experience.
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