Panasonic UF-890 Service Manual page 90

Pin No. Signal Name
CN58-8 +24VM
CN58-9 +5V
CN58-10 GND
CN58-11 nOP
CN58-12 pADF2
CN58-13 nPDOR2
CN58-14 nPCHK2
CN58-15 nSIZE23
CN58-16 nCCHK2
CN58-17 nSIZE22
CN58-18 nSIZE21
Destination
CTS2
+24V (H)
CN81-8
CTS2
CN81-9
CTS2
CN81-10
CTS2
CN81-11
0V (L)
CTS2
+5V (H)
CN81-12
CTS2
CN81-13
0V (L)
CTS2
CN81-14
No Paper
0V (L)
CTS2
CN81-15
CTS2
CN81-16
0V (L)
CTS2
CN81-17
CTS2
CN81-18
Signal Waveform
0V (L)
+5V
0V
+5V (H)
No Feeder Unit
ON
0V (L)
+5V (H)
Door Closed
+5V (H)
+5V (H)
No Cassette
90
Function
+24 VDC Power Supply
+5 VDC Power Supply
Ground
250 Sheets Feeder Unit
Detection Signal
Feed Roller Drive Clutch Control
Signal (250 sheets Cassette)
Jam Cover Sensor Detection
Signal
No Paper Detection Signal
(250 sheets Cassette)
Not Used
No Paper Detection Signal
(250 sheets Cassette)
Same as CN61
Same as CN61