Panasonic UF-E1 Service Manual page 56

UF-E1
Pin No. Signal Name
23 R [43]
24 R [45]
25 R [47]
26 TSR1
27 +HV
28 COL
29 CEL
30 ID1
CNP51
PIN No. Signal Name
1 SS_SW
2 NC
3 GND
CNP54
PIN No. Signal Name
1 SSNA
2 +HV
3 SSA
Destination
Print Cartridge
Print Cartridge
Print Cartridge
Print Cartridge
Print Cartridge
Print Cartridge
Print Cartridge
Print Cartridge
Destination
Service station SW
Service station SW
Destination
Service station
Motor
Service station
Motor
Service station
Motor
Signal Waveform
+19V
0V
+19V
0V
+19V
0V
+19V
+19V
+19V
+19V
+19V
Signal Waveform
+5V
OFF
0V
ON
GND
Signal Waveform
+19V
+19V
+19V
52
Function
Nozzle Firing Pulse [43]
Nozzle Firing Pulse [45]
Nozzle Firing Pulse [47]
Cartridge ID
+19 VDC Power Supply
+19 VDC Power Supply
+19 VDC Power Supply
Cartridge ID
Function
service station switch
Ground
Function
stepping signal
+19VDC power supply
stepping signal