Pin No.
Signal Name
CN12-11 nVDO
LPC PCB CN69-11
CN12-12 GND
LPC PCB CN69-12
CN12-13 pBPRST
LPC PCB CN69-13
Destination
+5V(H)
0V(L)
Maintenance, Adjustments and Checkpoints
Signal Waveform
White
Black
0V
+5V(H)
0V(L)
Function
Laser Drive Print Data Signal
Ground
Printer External Reset Signal
73