Panasonic UF-890 - Page 92

92
CN62
CN63
CN69
Refer to FCB PCB CN12.
Pin No. Signal Name Destination Signal Waveform Function
CN62-1 GND Toner Sensor
CN114-1
Ground
CN62-2 TONER Toner Sensor
CN114-2
Remaining Toner Level Signal
CN62-3 +5V Toner Sensor
CN114-3
+5 VDC Power Supply
CN62-4 nRSEN Timing Sensor
CN113-1
Timing Sensor Detection Signal
CN62-5 GND Timing Sensor
CN113-2
Ground
CN62-6 LDSR Toner Sensor
CN113-3
Timing Sensor LED Drive
Current
Pin No. Signal Name Destination Signal Waveform Function
CN63-1 +24V ILS PCB
CN73-1
+24 VDC Power Supply
CN63-2 NC Not Connected
CN63-3 +24VD ILS PCB
CN73-3
Printer Cover Detection Signal
0V
Analog Signal
+5V
+5V (H)
0V (L)
Detect Paper
0V
Approx. +2 VDC
+24V
+24V (H)
0V (L)
Cover Open
Cover Closed