Trigger coincidence between forward and back scintillators and coincidence between left and right PMT for each scintiallator. A few 4 TDC channels and 1 ADC channel missing. HV MRPC at 5500 V HV for scintillators on hatsv5 slot12 0 -1500 1 -900 2 -1500 3 -1500 4 -1500 5 0 6 -1800