Jia Hongwei can repair common faults of Mitsubishi Server, such as no display, lack of phase, over current, over voltage, under voltage, over heat and over load. Faults include AL-20, AL-24, AL-10, AL-32, AL-37, AL-51, E9, no display, jitter, etc. Jia Hongwei Maintenance Hotline: 075528916839 13640994287 Mr. Xiao