Panasonic DX-2000 Service Manual page 89

Pin No. Signal Name
CN55-68 IOD[3]
CN55-69 IOD[6]
CN55-70 IOD[7]
CN55-71 IOD[10]
CN55-72 IOD[11]
CN55-73 IOD[14]
CN55-74 IOD[15]
CN55-75 NC
CN55-76 NC
CN55-77 NC
CN55-78 NC
CN55-79 GND
Destination
EP PCB CN1-68
EP PCB CN1-69
EP PCB CN1-70
EP PCB CN1-71
EP PCB CN1-72
EP PCB CN1-73
EP PCB CN1-74
EP PCB CN1-75
EP PCB CN1-76
EP PCB CN1-77
EP PCB CN1-78
EP PCB CN1-79
Signal Waveform
5V(H)
0V(L)
5V(H)
0V(L)
5V(H)
0V(L)
5V(H)
0V(L)
5V(H)
0V(L)
5V(H)
0V(L)
5V(H)
0V(L)
89
Function
Data Signal
Data Signal
Data Signal
Data Signal
Data Signal
Data Signal
Data Signal
Not Used
Not Used
Not Used
Not Used
Ground
0V