Easy ways to Solder & Desolder with Soldering irons, weller is my top best favorite soldering iron. Check here for $25 complete soldering kit- complete soldering kit
Y-Main Board YSUS Y-Sustain PBA Number: LJ92-01601A PCB Number: LJ41-05905A TV Panel Model: S50HW-YD11 | S50HW-YB04 i suggest getting repair kit, service manual, or just get the y board listed below. y sustain and y buffer boards time to time go bad, capacitors & transistors on heatsink sometimes go bad too. (ymain sustain board and buffer boards displays "scans" the image on tv screen)