Panasonic UF-6300, Service Manual

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3.5.12. ACI PC Board
Refer to Power Supply Unit CN101.
3.5.13. CST2 PC Board (Optional)
CN70
Refer to SC PC Board CN66.
CN71
CN74
3.5.14. SNS2 PC Board (Optional)
CN82
Refer to CST2 PC Board CN74.
3.5.15. SRU PC Board (Optional)
CN91
CST2 PCB
Pin No.
Signal
Name
Destination Signal Waveform Function
CN71-1 +24VM Paper Feed
Solenoid +24 VDC Power Supply
CN70-2 nADF2 Paper Feed
Solenoid Paper Feed Roller Solenoid
Control Signal
CST2 PCB
Pin No.
Signal
Name
Destination Signal Waveform Function
CN74-1 nCCHK2 SNS2 PCB
(Optional)
CN82-1 No Cassette Detection
Signal (2nd Cassette)
L: No Cassette
CN74-2 GND SNS2 PCB
(Optional)
CN82-2 Ground
CN74-3 SNCMN SNS2 PCB
(Optional)
CN82-3 +2 VDC Power Supply
SRU PCB
Pin No.
Signal
Name
Destination Signal Waveform Function
CN91-1 N.C. Not Used
+24V
+24V (H)
0V (L)
ON
+5V(H)
0V(L)
0V
+2V