Canon MP540 Simplified Service Manual Download Page 58

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QH2-2719-000 1- 3 CORD,

POWER

QM3-3696-000

5- 10

LCD

UNIT

PART NUMBER

FIGURE

KEY No.

DESCRIPTION

QM3-3707-000

7 LOGIC BOARD ASS'Y

QM3-3708-000

5 CARD BOARD ASS'Y

QM3-3709-000

9 PANEL BOARD ASS'Y

QM3-3711-000

1 FRONT DOOR LINK UNIT

QM3-4278-000

2 DC HARNESS ASS'Y

QM3-4445-000 12-

7 LF MOTOR HARNESS ASS'Y

QM3-4449-000 12-

3 MOTOR MULTI HARNESS ASS'Y

QM3-4451-000 8- 8 PE

SENSOR BOARD ASS'Y

QM3-4453-000 12- 4

PAPER FEED RELAY HANESS

ASS'Y

QM3-4467-000

6 PICTBRIDGE BOARD UNIT

QM3-4757-000

4 PAPER GUIDE UNIT

QM3-5094-000 12-

5 SWITCH SYSTEM UNIT

QY5-0239-000 7- 5 ABSORBER

KIT

QY6-0073-000 1- 2 PRINT

HEAD

QY9-0057-000

T-

1 LUBE, FLOIL KG107A, OIL

PART

NUMBER

FIGURE

KEY No.

DESCRIPTION

WT3-5156-000

1- 3

CORD,

POWER

WT3-5160-000

1- 3

CORD,

POWER

XA9-1752-000

S- 5

SCREW, TAP, WASHER HEAD,

M3X12

XA9-1756-000

S-

2 SCREW, TP, M3X8

XA9-1783-000

S-

10 SCREW, BINDING HEAD M2.6X3.5

XA9-1915-000

S- 7

SCREW, SPRING W WASHER

M3X10

XB1-2300-405

S-

4 SCREW, MACH.BH, M3X4

XB1-2300-605

S-

6 SCREW, MACHINE, M3X6

XB4-7300-605

S-

9 SCREW, BH M3X6

XB4-7300-805

S-

3 SCREW, TP, BH3X8

XB4-7300-809

S- 1

SCREW, TAP, BINDING HEAD,

M3X8

XB6-7300-605

S-

8 SCREW, MACHINE, TP, M3X6

Summary of Contents for MP540

Page 1: ...1 58 MP540 MP545 SIMPLIFIED SERVICE MANUAL 1 LIST OF ERROR DISPLAY 2 ADJUSTMENT SETTINGS 3 EXTERNAL VIEW PARTS LIST QY8 13CA 000 Rev 00 July 31 2008 Canon Inc...

Page 2: ...ce Set the paper in the cassette and press the OK button Note Only plain paper can feed from the cassette Paper jam 1300 Paper jam in the rear guide 1303 The paper is jammed Clear the paper and press...

Page 3: ...or longer to disable the function to detect the remaining ink amount After the operation it is recorded in the machine EEPROM that the function to detect the remaining ink amount was disabled Ink tan...

Page 4: ...ror 5100 An error occurred in the carriage encoder signal 1 Smearing or scratches on the carriage slit film clean the timing slit film 2 Foreign material or paper debris that obstructs the carriage mo...

Page 5: ...ture exceeded the specified value 1 Print head condition 2 Cable connection 3 Part replacement Print head Logic board 9 times EEPROM error 6800 6801 A problem occurred in reading from or writing to th...

Page 6: ...oreign material 2 Part replacement Purge drive system unit ASF unit Scanner error 5011 An error occurred in the scanner 1 Document pressure sheet conditions 2 Cable connection 3 Part replacement Docum...

Page 7: ...the print head temperature exceeds the specified limit an intermission is inserted during printing Restrictions on paper The current paper cannot be set Change the size and type Re select the support...

Page 8: ...button is pressed the Alarm and Power LEDs light alternately Alarm in orange and Power in green starting with Alarm LED iv When the Power LED lights in green the machine is ready for the service mode...

Page 9: ...ette and click OK EEPROM information print Model name ROM version Ink absorber counter value ink amount in the ink absorber Print information Error information etc 3 CD R CD R check pattern print Not...

Page 10: ...below 14 Left Margin Correction Left margin correction value setting Not used 15 Ink Absorber Counter Ink absorber counter setting See Ink absorber counter setting below LF Eject correction After rep...

Page 11: ...11 58...

Page 12: ...ation panel 3 Only one button should be pressed at one time If 2 or more buttons are pressed at the same time only one of them is considered to be pressed and the other buttons are ignored The LCD is...

Page 13: ...ps rotated counterclockwise over 1 round 16 steps the color of segment s corresponding to the extra number of steps returns to green starting with the Start segment in the figure below 4 4 When the Ea...

Page 14: ...r selection of another function Service Mode Idle is displayed on the LCD Ink absorber counter setting Set the ink absorber counter value to a new EEPROM after the logic board is replaced in servicing...

Page 15: ...ded to perform deep cleaning only when necessary Manual print head alignment Perform via the machine operation panel or from the MP driver Maintenance tab Set 3 sheets of plain paper A4 or Letter in t...

Page 16: ...document cover removal 1 Remove the cassette and open the front door 2 Pull up the document cover to remove it then remove the rear top cover and the middle frame 4 screws 3 Remove the side cover R 2...

Page 17: ...17 58 4 Remove the scanner cable panel cable FB encoder cable and core The core is fixed on the rib of the sub case back of the main case...

Page 18: ...18 58 5 Remove the side cover L and scanner unit 2 screws While holding the scanner unit separate the scanner stay from the side cover L 6 Remove the operation panel unit 11 screws...

Page 19: ...19 58 7 Remove the main case and sub case 1 screw...

Page 20: ...lignment and LCD language setting in the user mode EEPROM information print Service test print Printing via USB connection Copying Direct printing from a digital camera PictBridge Absorber kit After r...

Page 21: ...film Wipe off any grease thoroughly with ethanol Do not bend the film After replacement 1 Perform print head alignment in the user mode 2 Perform LF Eject correction in the service mode EEPROM informa...

Page 22: ...feed motor may be loosened only at replacement of the paper feed motor unit DO NOT loosen them in other cases 4 Document pressure sheet sponge sheet replacement 1 Peel off the cover sheet from the dou...

Page 23: ...ing without a document on the platen glass 5 Ink absorber counter setting Before replacement of the logic board check the ink absorber counter value and register it to the replaced new logic board The...

Page 24: ...surface where the carriage unit slides 3 Floil KG107A 360 to 440 4 Carriage rail The surface where the carriage unit slides 4 Floil KG107A 360 to 440 5 Main chassis The surface where the carriage uni...

Page 25: ...25 58 2 Operation panel Easy Scroll Wheel No Part name Where to apply grease oil Drawing No Grease Grease amount mg 8 Easy Scroll Wheel base Easy Scroll Wheel sliding portions 8 Floil KG107A 9 to 18...

Page 26: ...rom the machine and left alone by itself ink the pigment based black ink in particular is likely to dry For this reason keep the print head installed in the machine even during transportation b Secure...

Page 27: ...27 58 3 EXTERNAL VIEW PARTS LIST FIGURE 1 PACKING CONTENTS PRINT HEAD...

Page 28: ...CORD POWER 220V 240V EUM EMB ASA MY 3 QH2 2719 000 1 CORD POWER 100V 120V 3 QK1 0776 000 1 CORD POWER 220V 240V AU 3 QK1 2017 000 1 CORD POWER 100V 120V TW 3 QK1 3048 000 1 CORD POWER 120V 240V LAM C...

Page 29: ...29 58 FIGURE 2 AC ADAPTER...

Page 30: ...30 58 LIST OF FIGURE 2 FIGURE KEY No PART NUMBER RANK QTY DESCRIPTION REMARKS 2 1 QK1 4965 000 1 AC ADAPTER 100V 240V 50 60HZ...

Page 31: ...31 58 FIGURE 3 EXTERNAL COVERS SCANNER UNIT...

Page 32: ...3683 000 1 SIDE COVER L UNIT 6 QC2 7841 000 1 STAY SCANNER 7 QL2 2602 000 1 COVER OPERATION PANEL CA AU ASA 7 QL2 2603 000 1 COVER OPERATION PANEL JP 7 QL2 2604 000 1 COVER OPERATION PANEL LAM GB EUM...

Page 33: ...33 58 FIGURE 4 DOCUMENT PRESSURE PLATE UNIT...

Page 34: ...34 58 LIST OF FIGURE 4 FIGURE KEY No PART NUMBER RANK QTY DESCRIPTION REMARKS 4 1 QM3 3692 000 1 DOCUMENT COVER UNIT 2 QC2 7863 000 2 HINGE 3 QC2 9324 000 1 SHEET DOCUMENT PRESSURE...

Page 35: ...35 58 FIGURE 5 OPERATION PANEL UNIT...

Page 36: ...Y POWER 7 QC2 7876 000 1 KEY START 8 QC2 8026 000 1 BASE JOG WHEEL 9 QM3 3709 000 1 PANEL BOARD ASS Y 10 QM3 3696 000 1 LCD UNIT 11 QC2 9308 000 1 LABEL PRODUCT NAME MP540 11 QC2 9309 000 1 LABEL PROD...

Page 37: ...37 58 FIGURE 6 MAIN CASE FRONT DOOR UNIT...

Page 38: ...URE 6 FIGURE KEY No PART NUMBER RANK QTY DESCRIPTION REMARKS 6 1 QM3 3641 000 1 REAR GUIDE UNIT 2 QC2 7844 000 1 CASE MAIN 3 QM3 3681 000 1 FRONT DOOR UNIT 4 QM3 3694 000 1 SUB CASE UNIT 5 QC2 7925 00...

Page 39: ...39 58 FIGURE 7 BOTTOM CASE INK ABSORBER...

Page 40: ...T NUMBER RANK QTY DESCRIPTION REMARKS 7 1 QM3 3711 000 1 FRONT DOOR LINK UNIT 2 QM3 4278 000 1 DC HARNESS ASS Y 3 QC2 7654 000 1 GEAR PICK UP SHAFT 4 QM3 3644 000 1 PICK UP ARM UNIT 5 QY5 0239 000 1 A...

Page 41: ...41 58 FIGURE 8 LOGIC BOARD ASS Y PE SENSOR BOARD ASS Y...

Page 42: ...IDGE 3 QC2 8523 000 1 HOLDER CORE 4 QC2 7850 000 1 PANEL CARD 5 QM3 3708 000 1 CARD BOARD ASS Y 6 QM3 4467 000 1 PICTBRIDGE BOARD UNIT 7 QM3 3707 000 1 LOGIC BOARD ASS Y 8 QM3 4451 000 1 PE SENSOR BOA...

Page 43: ...43 58 FIGURE 9 SHEET FEED UNIT...

Page 44: ...OF FIGURE 9 FIGURE KEY No PART NUMBER RANK QTY DESCRIPTION REMARKS 9 1 QM3 3633 000 1 ASF UNIT 2 QL2 2529 000 1 PAPER FEED ROLLER ASS Y 3 QM3 3610 000 1 CASSETTE FEED GUID UNIT 4 QM3 4757 000 1 PAPER...

Page 45: ...45 58 FIGURE 10 CARRIAGE UNIT PRESSURE ROLLER UNIT...

Page 46: ...E KEY No PART NUMBER RANK QTY DESCRIPTION REMARKS 10 1 QC2 7783 000 1 FILM TIMING SLIT STRIP 2 QM3 3598 000 1 CARRIAGE UNIT 3 QL2 2528 000 1 PULLEY HOLDER UNIT 4 QK1 1500 000 1 MOTOR CARRIAGE 5 QM3 36...

Page 47: ...47 58 FIGURE 11 PLATEN UNIT SPUR UNIT...

Page 48: ...TION REMARKS 11 1 QC2 7526 000 1 BELT PAPER FEED 2 QL2 2525 000 1 LF ROLLER ASS Y 3 QC2 7667 000 1 BUSHING PAPER FEED ROLLER 4 QC2 7765 000 1 FILM TIMING SLIT DISK FEED 5 QM3 3618 000 1 PLATEN EJECT R...

Page 49: ...49 58 FIGURE 12 PURGE DRIVE SYSTEM UNIT SWITCH SYSTEM UNIT...

Page 50: ...000 1 PURGE DRIVE SYSTEM UNIT 2 QM3 3651 000 1 PURGE MOTOR UNIT 3 QM3 4449 000 1 MOTOR MULTI HARNESS ASS Y 4 QM3 4453 000 1 PAPER FEED RELAY HANESS ASS Y 5 QM3 5094 000 1 SWITCH SYSTEM UNIT 6 QK1 384...

Page 51: ...51 58 FIGURE 13 OPTION CONSUMABLES...

Page 52: ...M CONSUMABLES NPN 1 YELLOW INK TANK CLI 821Y CONSUMABLES NPN 1 BLACK INK TANK PGI 820BK CONSUMABLES NPN 1 CYAN INK TANK CLI 821C CONSUMABLES 3 NPN 1 BLACK INK TANK CLI 521BK CONSUMABLES NPN 1 MAGENTA...

Page 53: ...53 58 FIGURE 14 TOOL...

Page 54: ...54 58 LIST OF FIGURE 14 FIGURE KEY No PART NUMBER RANK QTY DESCRIPTION REMARKS T 1 QY9 0057 000 1 LUBE FLOIL KG107A OIL...

Page 55: ...55 58 REFERENCE PRINTER UNIT...

Page 56: ...2 XA9 1756 000 SCREW TP M3X8 3 XB4 7300 805 SCREW TP BH3X8 4 XB1 2300 405 SCREW MACH BH M3X4 5 XA9 1752 000 SCREW TAP WASHER HEAD M3X12 6 XB1 2300 605 SCREW MACHINE M3X6 7 XA9 1915 000 SCREW SPRING W...

Page 57: ...MENT PRESSURE QH2 2716 000 1 3 CORD POWER PART NUMBER FIGURE KEY No DESCRIPTION QK1 0776 000 1 3 CORD POWER QK1 1500 000 10 4 MOTOR CARRIAGE QK1 2017 000 1 3 CORD POWER QK1 3048 000 1 3 CORD POWER QK1...

Page 58: ...CTBRIDGE BOARD UNIT QM3 4757 000 9 4 PAPER GUIDE UNIT QM3 5094 000 12 5 SWITCH SYSTEM UNIT QY5 0239 000 7 5 ABSORBER KIT QY6 0073 000 1 2 PRINT HEAD QY9 0057 000 T 1 LUBE FLOIL KG107A OIL PART NUMBER...

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