Lexmark X746de Manuale utente

Lexmark™X746de, X748de,

X748dte

7526-576, 776

• Table of contents

• Start diagnostics

• Safety and notices

• Trademarks

• Index

Lexmark and Lexmark with diamond design are

trademarks of Lexmark International, Inc., registered

in the United States and/or other countries.

Revised: February 22, 2016

www MK-Electronic de

Parts catalog 7-1

7526

Go Back

7. Parts catalog

How to use this parts catalog

The following legend is used in the parts catalog:

•Asm-index: Identifies the assembly and the item in the diagram. For example, 3-1 indicates Assembly 3

and item number 1 in the table.

•Part number: Identifies the unique number that identifies this FRU.

•Units/mach: Refers to the number of units actually used in the base machine or product.

•Units/option: Refers to the number of units in a particular option. It does not include the rest of the base

machine.

•Units/FRU: Refers to the number of units packaged together and identified by the part number.

•NS: (Not shown) in the Asm-Index column indicates that the part is procurable but is not pictured in the

illustration.

•Model information used in the parts catalog:

Asm-

index Part

number Units/mach Units/

FRU Description

Abbreviation

used Machine

type/model Model name Description

576 7526-576 Lexmark X746de MFP with e-task and duplex

776 7526-776 Lexmark X748de MFP with e-task, duplex, and hard

drive

776 7526-776 Lexmark X748dte MFP with e-task, duplex, hard drive,

and 550 sheet tray

www MK-Electronic de

7-2 Service Manual

7526

Go Back

Assembly 1: Covers—printer

www MK-Electronic de

Parts catalog 7-3

7526

Go Back

Assembly 1: Covers—Printer

Index P/N Units/

mach Units/

FRU Description

1—1 40X5164 1 1 Output bin extension cover

2 40X5175 1 1 Top cover assembly, including top access cover springs

3 40X5276 1 2 Top access cover springs

4 40X5174 1 1 Rear cover

5 40X5121 1 1 Top access cover sensor

6 40X5180 1 1 Top access cover parts package, including:

A—Link (top access cover) (2)

B—Link (top cover) (2)

C—Top access cover links (slider cam) (1)

D—Bin full sensor with cable and flag (1)

7 40X5287 1 1 Cooling fan filter

8 40X8319 1 1 Rear frame cover

9 40X5172 1 1 Right cover

10 40X5184 1 1 Front access door cover assembly

11 40X5173 1 1 Left cover

12 40X5221 1 1 Left door cover

13 40X7960 1 1 Operator panel bezel, X746de

13 40X7961 1 1 Operator panel bezel, X748de

14 40X7662 1 1 Top access cover assembly

www MK-Electronic de

7-4 Service Manual

7526

Go Back

Assembly 2: Front

www MK-Electronic de

Parts catalog 7-5

7526

Go Back

Assembly 2: Front

Index P/N Units/

mach Units/

FRU Description

2—1 40X8110 1 1 Fuser assembly, 115 V

1 40X8111 1 1 Fuser assembly, 230 V

1 40X8112 1 1 Fuser assembly, 100 V

2 6 1 Printer pad, included in screws parts packet (P/N 40X5136)

3 40X1446 1 1 Right bellcrank assembly, with spring

4 40X5132 1 1 Parts packet, MP feeder/duplex drive, including:

•Retainer release arm

•Grease packet (Nyogel 744)

•Washer

•Duplex engagement gear

•MP feeder reduction gear

•MP feeder/duplex reduction gear

•MP feeder drive cover

5 40X6319 1 1 Cranklift spring and metal clip

6 40X8308 1 1 Paper pick assembly

7 40X5152 2 2 Pick tire

8 40X5999 1 1 Paper tray assembly, 550-sheet

9 40X6496 1 1 MPF pick arm

10 40X5111 1 1 Parts packet, front door, including:

•A—Front access door cap (1)

•B—Right cable assembly (1)

•C—Front access cover pivot (1)

•D—Left cable assembly (1)

•E—Front access door straps (2)

•F—Front access door bracket (1)

•G—Screw

11 40X5113 1 1 Duplex reference edge assembly

12 40X5995 1 1 Front access door assembly

13 40X6401 1 1 Transfer module

14 40X1447 1 1 Left bellcrank assembly, with spring

NS 40X8554 1 1 Cartridge guide wheels

www MK-Electronic de

7-6 Service Manual

7526

Go Back

Assembly 3: Right

www MK-Electronic de

Parts catalog 7-7

7526

Go Back

Assembly 3: Right

Index P/N Units/

mach Units/

FRU Description

3–1 40X5290 1 1 EP drive assembly

2 40X7709 1 1 Low-voltage power supply

3 40X5126 1 1 Motor driver card

4 40X8309 1 1 MP feeder/duplex motor

5 40X5128 1 1 24 V interlock switch

6 40X5998 1 1 MPF paper present sensor with cable

7 40X5127 1 1 5 V interlock switch

www MK-Electronic de

7-8 Service Manual

7526

Go Back

Assembly 4: Rear

www MK-Electronic de

Parts catalog 7-9

7526

Go Back

Assembly 4: Rear

Index P/N Units/

mach Units/

FRU Description

4—1 40X5123 1 1 Printhead assembly

2 40X5107 1 1 System board support shield

3 40X5997 1 1 System board

4 40X8856 1 1 CPU fan

NS 40X0269 1 1 Power cord—USA, Canada, Bolivia, Peru

NS 40X0288 1 1 Power cord (8 ft.)—Argentina

NS 40X0301 1 1 Power cord (8 ft.)—Australia, New Zealand

NS 40X3141 1 1 Power cord (8 ft.)—Austria, Belgium, Catalan, Czechoslovakia, Finland,

France, Germany, Greece, Hungary, Ireland, Italy, Netherlands, Norway,

Paraguay, Poland, Portugal, Russia, Spain, Sweden, Turkey, United

Kingdom

NS 40X0271 1 1 Power cord (8 ft.)—United Kingdom

NS 40X4596 1 1 Power cord (8 ft.)—Brazil

NS 40X0273 1 1 Power cord (8 ft.)—Chile, Uruguay

NS 40X0303 1 1 Power cord (8 ft.)—China

NS 40X1774 1 1 Power cord (8 ft.)—Denmark, Finland, Norway, Sweden

NS 40X0275 1 1 Power cord (8 ft.)—Israel

NS 40X3609 1 1 Power cord (8 ft.)—Japan

NS 40X1792 1 1 Power cord (8 ft.)—Korea

NS 40X1773 1 1 Power cord (8 ft.)—South Africa

NS 40X1772 1 1 Power cord (8 ft.)—Switzerland

NS 40X1791 1 1 Power cord (8 ft.)—Taiwan

www MK-Electronic de

Altri manuali per X746de

Questo manuale è adatto per i seguenti modelli

Indice

Altri manuali Lexmark Stampante tutto in uno

Lexmark

Lexmark 3350 - X Color Inkjet Manuale utente

Lexmark

Lexmark X264dn Manuale utente

Lexmark

Lexmark X6100 Manuale utente

Lexmark

Lexmark X548DE Manuale utente

Lexmark

Lexmark CX827 Manuale utente

Lexmark

Lexmark MX711de Manuale utente

Lexmark

Lexmark 231 Manuale utente

Lexmark

Lexmark X644E - With Modem Taa/gov Manuale utente

Lexmark

Lexmark Pro710 series Manuale utente

Lexmark

Lexmark X644E - With Modem Taa/gov Manuale per l'uso e la cura

Lexmark

Lexmark X342n Manuale utente

Lexmark

Lexmark 2500 Series Manuale utente

Lexmark

Lexmark 7003-050 X340n Manuale utente

Lexmark

Lexmark X925 Manuale utente

Lexmark

Lexmark X642E Manuale utente

Lexmark

Lexmark X6100 Manuale utente

Lexmark

Lexmark X4500 Manuale utente

Lexmark

Lexmark CX510 series Manuale utente

Lexmark

Lexmark X940E Manuale utente

Lexmark

Lexmark X654DE Manuale utente

Lexmark

Lexmark C500N Manuale utente

Lexmark

Lexmark S800 Series Manuale utente

Lexmark

Lexmark MX610 Series Manuale utente

Lexmark

Lexmark X422 Manuale utente

Manuali Stampante tutto in uno popolari di altre marche

Triumph Adler

Triumph Adler DC 2016 Manuale

Epson

Epson WorkForce WF-2510 Guida utente

Epson

Epson Stylus Scan 2000 Manuale di installazione e funzionamento

Epson

Epson PictureMate Snap PM 240 Manuale di istruzioni

Konica Minolta

Konica Minolta bizhub C35 Manuale utente

Brother

Brother MFC-J430w Manuale utente

Konica Minolta

Konica Minolta BIZHUB 558 Manuale utente

Brother

Brother MFC-9760 Manuale utente

Sharp

Sharp MX-2310U Guida

Aficio

Aficio 200 Manuale utente

Canon

Canon ImageCLASS 2300 Manuale

Ricoh

Ricoh Pro C900 Manuale utente

Brother

Brother Business Smart MFC-J4510dw Manuale utente

Epson

Epson Stylus CX8400 Series Manuale utente

Oce

Oce VarioLink 5022 Manuale utente

Copystar

Copystar CS 4551ci Manuale utente

Konica Minolta

Konica Minolta Magicolor 4650EN Manuale utente

Brother

Brother MFC-9840CDW Manuale utente