Olivetti d-Color MF201 - C2651: EEPROM Access Error (IU C)

Field Service Ver. 1.0 Jun. 2008 17. Malfunction code
305
Troubleshooting
17.5.22 C2651: EEPROM access error (IU C)
17.5.23 C2652: EEPROM access error (IU M)
17.5.24 C2653: EEPROM access error (IU Y)
17.5.25 C2654: EEPROM access error (IU K)
17.5.26 C2A01: EEPROM access error (TC C)
17.5.27 C2A02: EEPROM access error (TC M)
17.5.28 C2A03: EEPROM access error (TC Y)
17.5.29 C2A04: EEPROM access error (TC K)
Relevant parts
Imaging unit /C
Imaging unit /M
Imaging unit /Y
Imaging unit /K
Printer control board (PRCB)
Step Action
WIRING DIAGRAM
Control signal
Location (Electri-
cal component)
1
Clean the connection between the imaging
unit and the machine if dirty
——
2 Reinstall imaging unit — —
3
Check the harness for proper connection
and correct as necessary.
——
4 Change imaging unit — —
5 Change PRCB — —
Relevant parts
Toner cartridge /C
Toner cartridge /M
Toner cartridge /Y
Toner cartridge /K
Printer control board (PRCB)
Step Action
WIRING DIAGRAM
Control signal
Location (Electri-
cal component)
1
Clean the connection between the toner
cartridge and the machine if dirty.
——
2 Reinstall toner cartridge — —
3
Check the harness for proper connection
and correct as necessary.
——
4 Change toner cartridge — —
5 Change PRCB — —
d-Color MF201
Y109660-1 Sevice Manual
d-Color MF201