Panasonic UF-490 Service Manual page 56

CN12
SC PCB
Signal Name
Pin No.
CN12-1 A
CN12-2 +24VM
CN12-3 A_
CN12-4 B
CN12-5 +24VM
CN12-4 B_
CN13 (Specific Countries Only)
SC PCB
Signal Name
Pin No.
CN13-1 +24V
CN13-2 nSTAMPON Stamp Solenoid
CN14
SC PCB
Signal Name
Pin No.
CN14-1 +24V
CN14-2 nADF1
Destination
MOTOR
+24V
0V
MOTOR
MOTOR
+24V
0V
MOTOR
+24V
0V
MOTOR
MOTOR
+24V
0V
Destination
Stamp Solenoid
Destination
PAPER CLUTCH
PAPER CLUTCH
Signal Waveform
+24V
+24V
Signal Waveform
+24V
+24V
ON
0V
Signal Waveform
+24V
+24V
ON
0V
56
Function
Motor Pulse
+24 VDC Power Supply
(Motors)
Motor Pulse
Motor Pulse
+24 VDC Power Supply
(Motors)
Motor Pulse
Function
+24 VDC Power Supply
Stamp Control Signal
(Specific Countries only)
Function
+24 VDC Power Supply
ADF Roller Clutch Control
Signal