163
4.5.
Document Feeder (ADF)
4.5.1.
No Document Feed
START
END
END
Yes
No
Is the document set properly?
Set the document properly.
Yes
No
Is the document thickness or size
within specification?
Make a copy or cut the document
to the specification size.
Yes
No
the document is set?
Is the pip tone generated when
Does the ADF Sensor actuator
move smoothly?
Replace the FCB PCB.
No
Adjust or replace the actuator.
No
Yes
Yes
Replace the FCB PCB.
of the FCB PCB, vary when the
Does the voltage on CN7, pin2,
ADF Sensor is actuated?
No
Yes
Yes
Check connectors CN7 on the FCB
PCB and CN31 on SNS PCB.
Does the trouble still occur?
Yes
No
Replace the SNS PCB.
Yes
No
Does the ADF Roller rotate?
Replace the Transmit Motor.
Is the trouble solved?
No
Replace the ADF Roller or
Separation Rubber or both.
Yes
No
Is the ADF Roller surface dirty?
Clean the ADF Roller surface.
Adjust the separator pressure.
Is the trouble solved?
END
Summary of Contents for Panafax DX-2000
Page 2: ......
Page 27: ...27 9 1 Screw 19 10 Release two Latch Hooks 11 Remove the SNS Assembly 121 9 10 11 ...
Page 49: ...49 2 15 Screw Identification Template ...
Page 57: ...57 3 7 3 Option Cassette Circuit 555 748 728 744 928 953 730 731 731 952 944 930 931 931 ...
Page 58: ...58 3 7 4 LAN Control Circuit 522 CN50 1102 1104 1101 N C N C RD N C N C RD TD TD ...
Page 59: ...59 3 7 5 Page Description Language Printer Interface Kit ...