Olivetti d-Color MF4003 User Manual

d-Color MF4003/MF3303
L TROUBLESHOOTING > 3. TROUBLE CODE
L-42
Trouble detection condition Engine control malfunction is detected with port monitor control.
Trouble isolation -
Relevant electrical parts • CPU board (CPUB)
• Base board (BASEB)
Procedure
1. Check the connectors on BASEB for proper connection and correct as necessary.
2. Rewrite the firmware.
3. Replace CPUB.
4. Replace BASEB.
3.11.7C5605, C5606
Contents
Trouble type • C5605: Engine communication data error
• C5606: Engine transmission timeout
Rank C
Trouble detection condition A communication error is detected between CPUs.
Trouble isolation -
Relevant electrical parts • CPU board (CPUB)
• Base board (BASEB)
Procedure
1. Turn OFF the main power switch and unplug the power cord. Connect the power cord after 15 sec. or more, and turn ON the main power
switch.
2. Check CPUB for proper installation and correct as necessary.
3. Rewrite the firmware.
4. Replace CPUB.
5. Replace BASEB.
3.11.8C5610
Contents
Trouble type C5610: PH LD drive communication error
Rank C
Trouble detection condition • LD drive write data and read data disagree with each other a predetermined number of consecutive times.
• Different PH unit is installed.
Trouble isolation -
Relevant electrical parts • PH unit
• CPU board (CPUB)
• Base board (BASEB)
Procedure
1. Reboot the machine.
2. Check the connector between the PH unit-BASEB CN13 for proper connection and correct as necessary.
3. Check CPUB for proper installation and correct as necessary.
4. Replace the PH unit.
5. Replace CPUB.
6. Replace BASEB.
3.11.9C5620
Contents
Trouble type C5620: Mechanical controller WDT error
Rank C
Trouble detection condition Communication error is detected in mechanical controller ASIC.
Trouble isolation -
Relevant electrical parts • CPU board (CPUB)
• Base board (BASEB)
Procedure
1. Turn OFF the main power switch and unplug the power cord. Connect the power cord after 15 sec. or more, and turn ON the main power
switch.
2. Check CPUB for proper installation and correct as necessary.
3. Rewrite the firmware.
4. Replace CPUB.
5. Replace BASEB.
3.11.10C5701
Contents
Trouble type C5701: Power supply malfunction
Service Manual
Y119930-3

Olivetti d-Color MF4003 Specifications

General

Brand	Olivetti
Model	d-Color MF4003
Category	Copier
Language	English