Canon PIXMA MP970, Руководство по обслуживанию

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*1: Replace the print head only after the print head deep cleaning is performed 2 times, and when the problem persists.
- Replace the
- scanning unit,
- logic board, or
- document pressure plate sheet.
Streaks or smears on the image scanned
from film, or no image at all. - Clean the platen glass and the FAU lamp.
- Replace the
- logic board, or
- scanning unit.
- Confirm the status of the film adapter unit and replace the
unit.
- Confirm the light of the FAU lamp and replace the
document pressure plate unit (FAU).
Network connection No printing. 1) Confirm if the nozzle check pattern is printed using the
machine buttons or from the computer (USB
connection).
2) Confirm the network setting information
3) When printing can not be performed even after 1) and
2), replace the logic board.
<The logic board (the main PCB, not NIC) contains
Network function.>
<2. LIST OF ERROR DISPLAY / INDICATION>
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