Panasonic UF-585 Service Manual page 57

Pin No. Signal Name
CN2-4 nSBSY
CN2-5 nCMD
CN2-6 nCBSY
CN2-7 nPRNT
CN2-8 nPRDY
CN2-9 nHSYNC
CN2-10 nRESET
CN2-11 nVDO
CN2-12 GND
CN2-13 nPRST
Destination
LPC PCB CN 50-4
+5V(H)
LPC PCB CN 50-5
LPC PCB CN 50-6
+5V(H)
LPC PCB CN 50-7
LPC PCB CN 50-8
+5V(H)
LPC PCB CN 50-9
LPC PCB CN 50-10
LPC PCB CN 50-11
LPC PCB CN 50-12
LPC PCB CN 50-13
Signal Waveform
0V(L)
0V(L)
5V(H)
0V(L)
0V(L)
5V(H)
0V(L)
57
Function
Serial Interface Enable Signal
Serial Interface Command Data Signal
+5V(H)
0V(H)
Serial Interface Enable Signal
Print Request Signal
Printer Ready Signal
H - SYNC for Video Signal
+5V(H)
0V(H)
Not Used
Laser Drive Print Data Signal
5V
0V
Ground
0V
Printer External Reset Signal