2-3. Warnings
Machine (displayed on the LCD):
*1: If the warning is displayed, the carriage does not move to the ink cartridge replacement position when the
scanning unit is opened.
2-4. Troubleshooting by Symptom
Displayed warning
Remarks
Low ink
Print head temperature rise
If the print head temperature is high when the scanning unit is opened, the
warning is displayed.
*1
When the print head temperature falls, the warning is released.
Protection of excess rise of the print head
temperature
If the print head temperature exceeds the specified limit, a Wait is inserted
during printing,
Symptom
Solution
Remarks
Faulty operation
The power does not turn on.
The power turns off immediately
after power-on.
Replace the
- AC adapter, or
- logic board ass'y
*1
.
Strange noise.
Remove foreign material, or attach a
removed part if any.
Printing stops mid-way.
Replace the logic board ass'y
*1
.
Nothing is displayed on the LCD.
- Confirm the connection of the LCD,
operation panel, and the logic board
ass'y.
- Replace the
- LCD, or
- logic board ass'y.
A portion of the LCD is not
displayed.
- Perform the button and LCD test in
the service mode, and confirm that the
LCD is displayed without any
segments missing.
- Confirm the connection of the LCD,
operation panel, and the logic board
ass'y.
- Replace the
- LCD, or
- logic board ass'y.
Paper feed
problems
Multiple sheets feed.
Replace the
- drive unit, or
- pressing plate ass'y.
Paper does not feed.
Remove foreign material, or replace the
- drive unit, or
- pressing plate ass'y.
Paper feeds at an angle.
Remove foreign material, or adjust the
paper guide, or replace the
- drive unit, or
- pressing plate ass'y.
No printing, or no color ejected.
Replace the
- ink cartridge
*2
,
- logic board ass'y
*1
,
1-7
Содержание iP6220D - PIXMA Color Inkjet Printer
Страница 6: ...Part 1 MAINTENANCE ...
Страница 18: ...To the table of contents To the top Part 1 3 REPAIR 3 2 1 12 ...
Страница 21: ... 3 Grease application 1 15 ...
Страница 31: ...Part 2 TECHNICAL REFERENCE ...
Страница 45: ...Part 3 APPENDIX ...
Страница 46: ...1 BLOCK DIAGRAM To the table of contents To the top Part 3 1 BLOCK DIAGRAM 3 1 ...