Repair information 4-127
7002-xxx
Printhead removal
1. Remove the ADF scanner. See “ADF complete assembly removal” on page 4-15.
2. Remove the flatbed scanner. See “Flatbed scan assembly removal” on page 4-38.
3. Remove the printer upper cover. See “Upper cover removal (printer)” on page 4-133.
4. Disconnect the printhead cable (A) from the printhead assembly.
5. Remove the four printhead mounting screws (B), and remove the printhead.
Note: Do the “Printhead assembly adjustment—printer” on page 4-2 whenever you remove or replace the
printhead assembly or loosen the mounting screws.
CAUTION
The laser scanning unit is not a serviceable FRU. Replace the entire unit when service is
required.
AB
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