Sony klv-50w652d dead condition
System IC in this Sony model There are two reference points By making two sets of voltage dividers resistance 1 kilo ohm
If the reference point system of both the voltage dividers goes to this then this system operates as In the second case, the system is not operate like this, all the voltages are coming. 1.2 volts are also coming in it, 1.5 volts are also coming in it, three are also coming in three, 5 volts are also coming in it, even all the voltages are upper in it.
But unless these two reference points go to the system, the system will not work.
1.2Â voltage supply Two sets of voltage dividers are made 1k resistance is given in each set Now the voltage divider has two reference points. The system ic became in
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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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