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4093/4094
Sheet Feeder Removal
1. Remove all covers (except the base), refer to
(Complete) Removal" on page
2. Remove the three screws that secure the sheet feeder to the
carrier frame. During reassembly, do not overtighten the screws,
as this may strip the plastic.
3. Remove the sheet feeder assembly.
Note: Take note of the routing of all cables.
Small Feed Roller Removal
1. Remove all covers, refer to
page
4-5.
2. Remove the sheet feeder assembly.
3. Unhook the small feed roller springs and remove the rollers by
pushing them down at the rear.
Star Roller Removal
1. Open the access door.
2. Remove the two screws from the star roller assembly and
remove the assembly. During reassembly, do not overtighten
the screws, as this may strip the plastic.
System Board Removal
1. Remove all covers (except the base), refer to
(Complete) Removal" on page
2. Unlock the three printhead cable connectors and disconnect the
printhead cables from the system board.
3. Disconnect the other cables from the system board.
4. Remove the three screws securing the system board to the
carrier frame and remove the system board. Note the routing of
the paper feed motor cable. Pull the EOF flag out of the sensor
while removing the system board. During reassembly, do not
overtighten the screws, as this may strip the plastic.
4-5.
"Covers (Complete) Removal" on
4-5.
Repair Information
"Covers
"Covers
4-15
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