Canon MG6110, Service Manual

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(3) Cable connection:
- CR FFC (CN401, CN402, CN403)
Re-connect the cable.
If any damage or breakage of the
cable is found, replace the carriage
unit.
9 times EEPROM error [6800]
[6801]
(1) Part replacement:
Replace the logic board ass'y.
10 times VH monitor
error [B200] (1) Print head condition (face surface and
mold):
If a burn mark or heat deformation is
seen on the face surface or the mold,
replace the print head and the logic
board in set. (Be sure to replace them
at the same time.)
(2) Burn mark or heat deformation of the
logic board:
If a burn mark or heat deformation is
seen on the logic board, replace the
print head and the logic board in set.
(Be sure to replace them at the same
time.)
(3) Head contact pin condition of the carriage
unit:
If the pin is bent or deformed, replace
the carriage unit.
(4) Cable connection:
- CR FFC (CN401, CN402, CN403)
Re-connect the cable.
If any damage or breakage of the
cable is found, replace the carriage
unit.
- AC adapter
- Carriage unit
11 times Carriage lift
mechanism
error [5110] (1) Foreign material that obstructs the
carriage movement:
Remove foreign material.
- Switch system
unit
- Carriage unit
12 times APP position
error [6A80] (1) Cap absorber and wiper blade:
If the cap absorber contacts the wiper
blade, lower the cap absorber so that
it will not contact the wiper blade.
(2) Foreign material around the purge drive
system unit:
Remove foreign material.
(3) Ink absorber right beneath the purge drive
system unit:
Confirm that the absorber stays in
place and does not contact the unit.
(4) Foreign material around the ASF unit:
Remove foreign material.
- Timing slit disk
APP film
- PE sensor board
ass'y
- Purge drive
system unit
- Logic board
ass'y
APP position
error during
initial purging [6A81]
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