Re: Problems with Samsung 740N monitors

This post was really help full in fixing my Samsung 930B. I had the same defective power/inverter board. I changed the 3x820uF by 2x1000uF + 1x470uF for approximately the same total amount of capacitance 2460uF. I also had to changed the C301 pico fuse. I only had in stock the SMT version so I removed the defective one and solder the SMT fuse between the 2 holes on the bottom side of the PCB.

The Monitor now work perfectly. It was an 8$ Canadian fix and 1 hour of my time.