Xerox 1632 2240 3535 Color Carrera Manual

6/02
2-81 DC1632/2240
5-940
Status Indicator RAPs Prelaunch Training/Review
5-940  Document Removed During StartControl Logic detected that the document was removed immediately after the DADF started.  ProcedureRerun job. 5-940 is declared again.
YN
Return to Service Call Procedures.
Replace the DADF Control PWB (PL 20.3).  

6/02
2-82DC1632/2240
5-941
Prelaunch Training/Review Status Indicator RAPs
5-941  Document MiscountDocument miscount.  ProcedureRerun job. 5-941 is declared again.
YN
Return to Service Call Procedures.
Replace the DADF Control PWB (PL 20.3).  

6/02
2-83 DC1632/2240
6-277
Status Indicator RAPs Prelaunch Training/Review
6-277  IISS DADF CommunicationCommunication cannot be established between the IIT/IPS and the DADF Control PWB.ProcedureTurn on the power.  The CR4 on the DADF Control PWB illuminates.
YN
+5VDC is measured between the DADF Control PWB J550-6 (+) and GND (-).
YN
Check the +5VDC circuit to the DADF Control PWB j550-6 by referring to Chapter 7
Wiring Data (DADF+5VDC)
Replace the DADF Control PWB (PL 20.3).
Turn off the power. Check...

6/02
2-84DC1632/2240
6-312, 6-340
Prelaunch Training/Review Status Indicator RAPs
6-312  IIT Memory Hot LineThe system detected an open circuit in the IIT Memory Hot Line.  ProcedureCheck connections at IIT/IPS PWB. The problem continues.
YN
Return to Service Call Procedures.
Replace the IIT/IPS PWB (PL 18.3).
6-340  IISS RAM TEST ERRORAt power on, the system detected a IIT/IPS PWB RAM test error.  ProcedureSwitch power off then on. The problem continues.
YN
Return to Service Call Procedures.
Replace the...

6/02
2-85 DC1632/2240
6-345
Status Indicator RAPs Prelaunch Training/Review
6-345  IISS EEPROMï The NVM value cannot be written at the IIT/IPS PWB Write.  
ï A communication failure with the EEPROM was detected.  ProcedureCheck connections at IIT/IPS PWB. The problem continues.
YN
Return to Service Call Procedures.
Replace the IIT/IPS PWB (PL 18.3). 

6/02
2-86DC1632/2240
6-355
Prelaunch Training/Review Status Indicator RAPs
6-355  IPS FanIPS Fan failure.    ProcedureEnter  dC330 [006-014] and press Start.   The IPS FAN energizes.
YN
+24VDC is measured between the IIT/IPS PWB j725-2 (+) and GND (-) 
YN
Visually check the F6 Fuse on the IIT/IPS PWB.   The Fuse is open.
YN
Turn OFF the power.  Disconnect the IIT LVPS j702 and turn the power ON.
+24VDC is measured between the IIT LVPS j702-1 (+) and GND (-) 
YN
Check the power (ACH) to the IIT LVPS.  If...

6/02
2-87 DC1632/2240
6-360
Status Indicator RAPs Prelaunch Training/Review
6-360  Carriage PositionThe CRG Position error was detected.  ProcedureBSD 6.3 BSD 6.12A
Turn off the power.  Remove the Platen Glass.  
Manually move the Full Rate Carriage.   The Carriage moves easily.
YN
Clear the Carriage Cable distortion, stranding, damage and foreign substance on the
CARRIAGE RAIL etc., causing the load.  
Turn on the power.    Enter dC330 [006-212] and press Start.  
Manually move the Full Rate Carriage...

6/02
2-88DC1632/2240
6-361
Prelaunch Training/Review Status Indicator RAPs
6-361  Scan Registration SensorRegistration Sensor failure at CRG INITProcedureBSD 6.4 BSD 6.12A
Turn off the power.  Remove the Platen Glass.   Manually move the Full Rate Carriage.    The
Carriage moves easily.
YN
Clear the Carriage Cable distortion, stranding, damage and foreign substance on the Car-
riage Rail etc., causing the load.  
Turn on the power.  Enter dC330 [006-212] and press Start.   Manually move the Full Rate...

6/02
2-89 DC1632/2240
6-371
Status Indicator RAPs Prelaunch Training/Review
6-371  Exposure LampOpen circuit of the Lamp was detected.  ProcedureBSD 6.2 BSD 6.12A
Enter dC330 [006-002]. Press Start.   The Exposure Lamp illuminates.
YN
Switch off the power.  Remove the following Platen Glass and the IPS Cover. Switch
on the power.  
 There is +24VDC between J720-2 (+) on the IIT/IPS PWB and GND (-).
YN
Remove the DADF and the IIT Top Cover.   There is +24VDC between J 702-1 on
the IIT LVPS (+)  and GND...

6/02
2-90DC1632/2240
6-372
Prelaunch Training/Review Status Indicator RAPs
6-372 ROS Polygon MotorROS Motor  failure.    ProcedureBSD 6.9 BSD 6.1
Enter dC330 [006-031].  +3.3VDC is measured between the MCU PWB j402-3 (+) and GND
(-) 
YN
Check the wire between the ROS ASSY Relay Connector j518-4 and the MCU PWB j402-
3 for an open circuit.  
+24VDC is measured between the MCU PWB j402-6 (+) and GND (-). 
YN
+24VDC is measured between the MCU PWB j402-6 (+) and GND (-) 
YN
Check the +24VDC circuit to the...