Panasonic UF-6300 Service Manual page 60

3.5.2. SC PC Board
CN1
SC PCB Signal
Pin No. Name
CN1-1 +24V
CN1-2 nLEDON
CN3
SC PCB Signal
Pin No. Name
CN3-1 +24V
CN3-2 N.C.
CN3-3 nSTAMPON Stamp
CN4
SC PCB Signal
Pin No. Name
CN4-1 +24V
CN4-2 GND
CN4-3 GND
CN4-4 +5V
CN4-5 +5VP
Destination
LED Array
LED Array
LED On
Destination
Stamp
Solenoid
Solenoid
Destination
PNL1 PCB
CN50-1
PNL1 PCB
CN50-2
PNL1 PCB
CN50-3
PNL1 PCB
CN50-5
PNL1 PCB
CN50-4
Signal Waveform
+24V
Approx. +13V(H)
LED Off
0V(L)
Signal Waveform
+24V
+24V
Stamp Off
0V
Stamp On
Signal Waveform
+24V
0V
0V
+5V
+5V
60
Function
+24 VDC Power Supply
LED Enable Signal
Function
+24 VDC Power Supply
Not Used
Stamp Control Signal
Function
+24 VDC Power Supply
Ground
Ground
+5 VDC Power Supply
+5 VDC Pilot Power Supply,
that provides power to the
active components during
the Sleep Mode.