Canon PIXMA iP5300 Service Manual page 17

Paper feed motor
QK1-1502
Platen unit
QM3-0001
PR lift shaft ass'y
QL2-1450
Input carriage lift gear
QC2-1873
Timing slit strip film
QC1-6526
Timing slit disk film
QC2-0475
Timing slit disk eject
film
QC2-0476
Print head
QY6-0067
*1: For automatic print head alignment, use Matte Photo Paper (MP-101). For manual print head alignment, plain
paper can be used.
General notes:
- Make sure that the flexible cables and wires in the harness are in the proper position and connected correctly.
[See 3-2. Special Notes on Repair Servicing, (5) Flexible cable and harness wiring, connection, for details.]
- Do not drop the ferrite core, which may cause damage.
- Protect electrical parts from damage due to static electricity.
- Before removing a unit, after removing the power cord, allow the printer to sit for approx. 1 minute (for
capacitor discharging to protect the logic board ass'y from damages).
- Do not touch the timing slit strip film, timing slit disk film, and timing slit disk eject film. No grease or
abrasion is allowed.
- Protect the units from soiled with ink.
- Protect the housing from scratches.
- Exercise caution with the red screws, as follows:
i. The red screws of the paper feed motor may be loosened only at replacement of the paper feed motor unit
(DO NOT loosen them in other cases).
ii. DO NOT loosen the red screws on both sides of the main chassis, securing the carriage shaft positioning
(they are not adjustable in servicing)
- The red screws securing the
paper feed motor are
allowed to be loosened. (DO
NOT loosen any other red
screws.)
- Wipe off any grease from
the film with ethanol.
- Confirm no grease is on the
film. (Wipe off any grease
thoroughly with ethanol.)
- Do not bend the film.
At replacement:
1. Adjust the paper feed
motor.
[See 3-3. Adjustment /
Settings, (1) Paper feed motor
adjustment.]
After replacement:
1. Check the ink system
function.
[See 3-3. Adjustment /
Settings, (5) Service mode,
for details.]
At replacement:
1. Apply grease to the sliding
portions.
[See 3.3. Adjustment /
Settings, (2) Grease
application.]
After replacement:
1. Perform the print head
alignment in the user
*1
mode .
After replacement:
1. Perform the print head
alignment in the user
*1
mode .
- Service test print
- Service test print
- Service test print
- Service test print