When the LCD Monitor difficulties falls inside the initial and also the second categories then replacing only the fuse will definitely solve the issue. On the other hand, for this LCD Monitor, replacing only the fuse did not function at all and also the fuse open circuit again. You might have only two options to solve this kind of difficulty. 1st it is possible to use an external regulated power supply as explained in my preceding repair articles and connect the damaging output in the power supply to ground and also the good to the fuse (the line that results in other circuitry) in an effort to detect the quick circuit. Slowly vary the output voltage and monitor the existing drawn. Once the existing drawn about a amp or two, now location your finger to any electronic components inside the most important board. If you found any components that get extremely hot then that is definitely the cause in the quick circuit.