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4. REPAIR
4.1 Notes on Service Part Replacement (and Disassembling/Reassembling) in Asia
Service part
Notes on replacement
Adjustment/settings
Operation check
Logic board ass’y
(QM2-3163)
- Detach the logic board
ass’y about one minute
after removing the
power cord to prevent
the logic board ass’y
from being damaged.
(to discharge the
accumulated electricity
in the capacitor)
- If a waste ink amount is
more than 7%,
replacement of the ink
absorber is necessary.
After replacement:
1. Initialize the
EEPROM.
2. Reset the waste ink
counter.
3. Set the destination in
the EEPROM.
See 4.2 SERVICE
MODE.
4. Perform the print
head alignment in
the user mode.
- EEPROM print
- Service test print
- Printing via an
USB connection
- Camera Direct
Operation panel unit
(QM2-2788)
After
replacement:
1. Check the buttons /
the LCD
See 4.2 SERVICE
MODE.
Absorber kit
(QY5-0149)
Platen ink absorber
(QC1-6014)
After
replacement:
1. Reset the waste ink
counter.
See 4.2 SERVICE
MODE.
- Service test print
4.2 SERVICE MODE
Item Timing
Objective
Remarks
Service test print
- Model name
- Rom version
- USB serial number
- Waste ink amount
At printer operation
checking or parts
replacement
Operation checking
See Service mode
operation procedures.
Load A4, LTR, or more
large sized paper.
Print sample: See
APPENDIX 1: SHIPMENT
INSPECTION PATTERN 1.
EEPROM reset
At Logic board replacement
Reset except for the
followings.
- USB serial number
- Destination setting
- Waste ink counter
See Service mode
operation procedures.
Waste ink counter reset
At waste ink absorber
replacement
Waste ink counter reset
See the waste ink counter
reset procedures.
(For Asia only)
Destination setting
At Logic board replacement
Destination setting
See Service mode
operation procedures &
Destination setting
procedures.
(For Asia only)
Button / LCD checking
At Operation panel
operation checking
(such as Operation panel
unit replacement)
Button / LCD operation
checking
See Button / LCD checking
operation procedures.
(For Asia only)
