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PIXMA MP450
PARTS
CATALOG
Canon
Copyright 2005, Canon U.S.A. This technical publication is the proprietary and confidential information of Canon U.S.A. which
shall be retained for reference purposes by Authorized Service Facilities of Canon U.S.A. Its unauthorized use is prohibited.


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Parts Catalog
PIXMA MP450
NUM. PART #
DESCRIPTION
NUM. PART #
DESCRIPTION
1 of 4
Copyright 2005, Canon U.S.A. This technical publication is the proprietary and confidential information of Canon U.S.A. which
shall be retained for reference purposes by Authorized Service Facilities of Canon U.S.A. Its unauthorized use is prohibited.
FIGURE 1
PACKING CONTENTS
FIGURE 2
EXTERNAL COVERS &
SCANNER UNIT (MP170)
1 - 1 QK1-0278-000 CORD, POWER 100V-120V
2 - 1 QC1-7593-000 EMBLEM, PIXMA
2 QM2-2795-000 DOCUMENT PRESSURE PLATE ASS'Y
3 QC1-7588-000 SHEET, DOCUMENT PRESSURE
4 QM2-2798-000 SCANNER BASE UNIT
5 QC1-7676-000 COVER, LCD
6 QC1-7605-000 COVER, PANEL
7 QM2-2797-000 OPERATION PANEL UNIT
8 QM2-2817-000 PAPER SUPPORT UNIT
9 QM2-3154-000 COVER SWITCH ASS'Y
10 QC1-7723-000 COVER, SIDE R
11 QC1-7724-000 COVER, SIDE L
12 QC1-7688-000 GUIDE, LIGHT
13 QC1-7655-000 COVER, FRONT
14 QL2-1174-000 MAIN CASE UNIT
15 QM2-2819-000 OUTPUT TRAY UNIT
16 QK1-1857-000 AC ADAPTER: 100V-240V 50/60HZ


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Parts Catalog
PIXMA MP450
NUM. PART #
DESCRIPTION
NUM. PART #
DESCRIPTION
2 of 4
Copyright 2005, Canon U.S.A. This technical publication is the proprietary and confidential information of Canon U.S.A. which
shall be retained for reference purposes by Authorized Service Facilities of Canon U.S.A. Its unauthorized use is prohibited.
FIGURE 3
EXTERNAL COVERS &
SCANNER UNIT (MP450)
FIGURE 4
LOGIC BOARD ASS'Y &
CARD BOARD ASS'Y
3 - 1 QC1-7593-000 EMBLEM, PIXMA
2 QM2-2809-000 DOCUMENT PRESSURE PLATE ASS'Y
3 QC1-7588-000 SHEET, DOCUMENT PRESSURE
4 QM2-2812-000 SCANNER BASE UNIT
5 QC1-7694-000 COVER, PANEL R
6 QC1-7607-000 COVER, PANEL L
7 QM2-2811-000 OPERATION PANEL UNIT (MP450)
8 QM2-2818-000 PAPER SUPPORT UNIT
9 QM2-3154-000 COVER SWITCH ASS'Y
10 QC1-7692-000 COVER, SIDE R2
11 QC1-7646-000 COVER, SIDE R1
12 QC1-7693-000 COVER, SIDE L2
13 QC1-7648-000 COVER, SIDE L1
14 QC1-7717-000 GUIDE, LIGHT
15 QC1-7691-000 COVER, DCD
16 QC1-7649-000 COVER, CARD SLOT
17 QM2-2824-000 FRONT COVER UNIT
18 QM2-2820-000 MAIN CASE UNIT
19 QC1-7662-000 TRAY, OUTPUT
20 QK1-1857-000 AC ADAPTER: 100V-240V 50/60HZ
4 - 1 QC1-7687-000 PLATE, CARD SLOT GROUNDING
(MP170)
QC1-7716-000 PLATE, CARD SLOT GROUNDING
(MP450)
2 QM2-3209-000 GROUNDING HARNESS ASS'Y
3 QM2-3207-000 CARD HARNESS ASS'Y
4 QM2-3211-000 CARD BOARD ASS'Y
5 QM2-3168-000 PE SENSOR ASS'Y
6 QM2-3167-000 TIMING SENSOR ASS'Y
7 QM2-3210-000 LOGIC BOARD ASS'Y (MP170)
QM2-3231-000 LOGIC BOARD ASS'Y (MP450)
8 QK1-1925-000 HARNESS, PICTBRIDGE
9 QM2-3233-000 IRDA BOARD ASS'Y (MP450)


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Parts Catalog
PIXMA MP450
NUM. PART #
DESCRIPTION
NUM. PART #
DESCRIPTION
3 of 4
Copyright 2005, Canon U.S.A. This technical publication is the proprietary and confidential information of Canon U.S.A. which
shall be retained for reference purposes by Authorized Service Facilities of Canon U.S.A. Its unauthorized use is prohibited.
FIGURE 5
CARRIAGE UNIT & DRIVE UNIT
FIGURE 6
PAPER FEED PART
5 - 1 QS4-2150-000 SPRING, COMPRESSION
2 QM2-2815-000 PRESSING PLATE ASS'Y
3 QC1-6015-000 FILM, TIMING SLIT STRIP
4 QC1-6016-000 SPRING, TIMING SLIT STRIP FILM
5 QM2-2136-000 CARRIAGE UNIT
6 QM2-3165-000 CARRIAGE MOTOR ASS'Y
7 QC1-6054-000 SPRING, TORSION (5)
8 QM2-3337-000 PRESSURE ROLLER ASS'Y
9 QM2-2133-000 PICK UP ROLLER ASS'Y
10 QM2-2130-000 DRIVE ASS'Y
11 QC1-6021-000 SPRING, CAP SLIDE
12 QM2-2137-000 CAP-BLADE UNIT
6 - 1 QM2-2122-000 SPUR BASE ASS'Y
2 QC1-7713-000 GUIDE, HEAD
3 QC1-6096-000 SPRING, PLATEN (2)
4 QC1-6121-000 WASHER (2)
5 QL2-0906-000 EJECT ROLLER ASS'Y
6 QC1-6011-000 GUIDE, PAPER EDGE
7 QC1-6014-000 ABSORBER, INK, PLATEN
8 QC1-6013-000 PLATEN
9 QC1-4962-000 FILM, TIMING SLIT DISK
10 QC1-5194-000 BELT, PAPER FEED
11 QL2-0905-000 FEED ROLLER ASS'Y
12 QC1-6012-000 GEAR, EJECT IDLER
13 QM2-3166-000 PAPER FEED MOTOR ASS'Y
14 QM2-2800-000 BOTTOM CASE UNIT (MP170)
QM2-2814-000 BOTTOM CASE UNIT (MP450)


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Parts Catalog
PIXMA MP450
NUM. PART #
DESCRIPTION
NUM. PART #
DESCRIPTION
4 of 4
Copyright 2005, Canon U.S.A. This technical publication is the proprietary and confidential information of Canon U.S.A. which
shall be retained for reference purposes by Authorized Service Facilities of Canon U.S.A. Its unauthorized use is prohibited.
FIGURE 7
INK ABSORBER
7 - 1 QY5-0149-000 ABSORBER KIT (MP170)
QY5-0151-000 ABSORBER KIT (MP450)