http://www.tvrepairinfo.com/
In this video I talk about the repair I did on my customers Proscan LED LCD TV, and I also discuss the importance of using a
Wattmeter, and scanning for heat after you replace a shorted transistor. The Transistors replaced in this video were Q1F & Q2F. Their part number is K5A50D. The Diode location was D5F, and the part number is UF5404