sohchx
Active member
This is my first Neo cab, granted it isn't dedicated 1 slot but it was cheap so I could'nt say no. Anyway,I have power to the switcher,the red LED on the PCB,the marquee, and I can hear the transformer running but I have no neck glow from the monitor and no sound. Should I be able to hear the transformer humming? There are a few wires coming from the PCB harness that are not hooked up, two reds and one brown. I do not know where they should be or if they are even used in this application. I also found a harness with wiring wrapped up inside the cab and do not know what thats for, pics of it are below. I have taken video of the wiring starting from the AC filter so that you guys can verify that the cab is wired correctly. I also took video of the crackling sound coming from the switcher, along with that you can hear the transformer hum in the background. Now,another issue is that the switcher and transformer come on just by plugging the game in. It will not shut off or on by using the main on/off switch, or the 3 way switch on the inside of the cab. To power it down it must be unplugged. Also the persons before me modified the Jamma harness pin out diagram in the manual but I have not checked if they wired the harness differently from what the manual says it should be.
