Cartridge Error - Canon BJC6500 - BJC 6500 Color Inkjet Printer Service Manual

Part 4: TROUBLESHOOTING
12. BJ Cartridge
Error/BJ
Cartridge Mis-
installed
Error/No BJ

Cartridge Error

<Measure>
Visually check that BJ
cartridges are installed
OK?
Yes
Reinstall the BJ
cartridges
Error indication?
Yes
Replace the BJ
cartridges
Error indication?
Yes
1. Replace the control
board
2.Replace the carriage
ribbon cable
3.Replace the carriage
board.
<Cause>
• BJ cartridge not detected.
• BJ cartridge not installed.
• BJ Scanner cartridge combination wrong.
<Suspected parts>
• Check that the contact section is free of foreign matter.
• Check that the Black or Photo BJ cartridge is on the left
and the Color BJ cartridge is on the right side of the
carriage.
• Check the Scanner cartridge is the left side of the carriage.
• Check that the cartridge lock lever is locked.
• Check the carriage ribbon cable for folds or other damage.
No
Repair or replace
faulty parts
Reinstall both the left and right BJ cartridges.
No
END
Replace both the left and right BJ cartridges.
No
END
4-16
BJ cartridges, carriage board, control
board, carriage ribbon cable, contacts
between BJ cartridge and carriage
BJC-6500