Sharp MX-M350N, MX-M450N, MX-M350U, MX-M450U Service Manual

SERVICE MANUAL
LASER PRINTER
MX-M350/M450 U
MODEL
CONTENTS
[1] GENERAL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
[2] CONFIGURATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
[3] SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
[4] CONSUMABLE PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
[5] EXTERNAL VIEWS AND INTERNAL STRUCTURES . . . . . . . . . . 5-1
[6] UNPACKING AND INSTALLATION. . . . . . . . . . . . . . . . . . . . . . . . . 6-1
[7] MAINTENANCE AND DETAILS OF EACH SECTION . . . . . . . . . . 7-1
[8] ADJUSTMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1
[9] SIMULATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1
MX-M350/M450 N
[10] MACHINE OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1
[11] TROUBLE CODES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-1
[12] ROM VERSION-UP METHOD . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-1
[13] ELECTRICAL SECTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-1
Parts marked with “ ” are important for maintaining the safety of the set. Be sure to replace these parts with specified ones for maintaining the safety and performance of the set.
This document has been published to be used
SHARP CORPORATION
for after sales service only. The contents are subject to change without notice.
CAUTION
Cautions on laser
Wave length
Pulse times
Output power
North America:
Europe:
785 nm
+10 nm
15 nm
35 cpm model: (6.2 µs ± 6.2 ns)/7 mm 45 cpm model: (4.8 µs ± 4.8 ns)/7 mm
35 cpm model: (6.2 µs ± 6.2 ns)/7 mm 45 cpm model: (4.8 µs ± 4.8 ns)/7 mm
0.2 mW - 0.4 mW
At the production line, the output power of the scanner unit is adjusted to 0.4 MILLIWATT PLUS 8 % and is maintained constant by the operation of the Automatic Power Control (APC).
Caution
This product contains a low power laser device. To ensure safety do not remove any cover or attempt to gain access to the inside of the product. Refer all servicing to qualified personnel.
For North America:
SAFETY PRECAUTIONS
This Digital Equipment is rated Class 1 and complies with 21 CFR 1040.10 and 1040.11 of the CDRH standards. This means that the equipment does not produce hazardous laser radiation. For your safety, observe the precautions below.
Do not remove the cabinet, operation panel or any other covers.
The equipment's exterior covers contain several safety interlock switches. Do not bypass any safety interlock by inserting wedges or other items into switch slots.
Caution
Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.
INVISIBLE LASER RADIATION WHEN OPEN AND INTERLOCKS DEFEATED. AVOID EXPOSURE TO BEAM.
Laserstrahl
CAUTION
UNSICHTBARE LASERSTRAHLUNG WENN ABDECKUNG GEÖFFNET UND SICHERHEITSVERRIEGELUNG ÜBERERÜCKT. NICHT DEM STRAHL AUSSETZEN.
VORSICHT
USYNLIG LASERSTRÅLING VED ÅBNING, NÅR SIKKERHEDSAFBRYDERE ER UDE AF FUNKTION. UNDGÅ UDSAETTELSE FOR STRÅLNING.
ADVARSEL
USYNLIG LASERSTRÅLING NÅR DEKSEL ÅPNES OG SIKKERHEDSLÅS BRYTES. UNNGÅ EKSPONERING FOR STRÅLEN.
ADVERSEL
OSYNLIG LASERSTRÅLNING NÄR DENNA DEL ÄR ÖPPNAD OCH SPÄRRAR ÄR URKOPPLADE. STRÅLEN ÄR FARLIG. BETRAKTA EJ STRÅLEN.
VARNING
AVATTAESSA JA SUOJALUKITUS OHITETTAESSA OLET ALTTIINA NÄKYMÄTÖNTÄ LASERSÄTEILYLLE. ÄLÄ KATSO SÄTEESEEN.
VARO !
CLASS 1
LASER PRODUCT
LASER KLASSE 1
For Europe:
CLASS 1 LASER PRODUCT
LASER KLASSE 1
LUOKAN 1 LASERLAITE
KLASS 1 LASERAPPARAT
CAUTION
INVISIBLE LASER RADIATION WHEN OPEN INTERLOCKS DEFEATED. AVOID EXPOSURE TO BEAM.
VORSICHT
UNSICHTBARE LASERSTRAHLUNG WENN ABDECKUNG GEÖFFNET UND SICHERHEITSVERRIEGELUNG ÜBERBRÜCKT. NICHT DEM STRAHL AUSSETZEN.
ADVARSEL
USYNLIG LASERSTRÅLNING VED ÅBNING, NÅR SIKKERHEDSBRYDERE ER UDE AF FUNKTION. UNDGÅ UDSAETTELSE FOR STRÅLNING.
VAROITUS!
LAITTEEN KÄYTTÄMINEN MUULLA KUIN TÄSSÄ KÄYTTÖOHJEESSA MAINITULLA TAVALLA SAATTAA ALTISTAA KÄYTTÄJÄN TURVALLISUUSLUOKAN 1 YLITTÄVÄLLE NÄKYMÄTTÖMÄLLE LASERSÄTEILYLLE.
VARNING
OM APPARATEN ANVÄNDS PÅ ANNAT SÄTT ÄN I DENNA BRUKSANVISNING SPECIFICERATS, KAN ANVÄNDAREN UTSÄTTAS FÖR OSYNLIG LASERSTRÅLNING, SOM ÖVERSKRIDER GRÄNSEN FÖR LASERKLASS 1.
CONTENTS
[1] GENERAL
1. Different points of MX-M350N/350U series
from AR-M355/M455 . . . . . . . . . . . . . . . . . . . . . . . . .1-1
2. Note for servicing . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-1
A. Cautions for servicing . . . . . . . . . . . . . . . . . . . . . .1-1
[2] CONFIGURATION
1. System configuration . . . . . . . . . . . . . . . . . . . . . . . . .2-1
A. Basic system . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-1
B. Option lineup . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-2
C. List of combination of peripheral devices . . . . . . .2-4
[3] SPECIFICATIONS
1. Basic Specification . . . . . . . . . . . . . . . . . . . . . . . . . . .3-1
A. Base Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-1
B. Document Feeding Equipment . . . . . . . . . . . . . . .3-2
C. Output Equipment . . . . . . . . . . . . . . . . . . . . . . . . .3-2
2. Specific Function . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-2
A. Printer Function . . . . . . . . . . . . . . . . . . . . . . . . . . .3-2
B. Image send function . . . . . . . . . . . . . . . . . . . . . . .3-5
C. Copy function . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-7
3. B/W Scanner Module (DSPF) . . . . . . . . . . . . . . . . . . .3-8
4. Rack for Scanner . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-9
[4] CONSUMABLE PARTS
1. Supply system table . . . . . . . . . . . . . . . . . . . . . . . . . .4-1
A. USA/Canada . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-1
B. European Subsidiary/East Europe/Russia/
Australia/New Zealand . . . . . . . . . . . . . . . . . . . . .4-1
C. Taiwan (Aurora). . . . . . . . . . . . . . . . . . . . . . . . . . .4-1
D. Asia . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-1
E. Middle East/Africa/Israel/Philippines . . . . . . . . . . .4-1
F. Hong Kong . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-1
G. China . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-1
2. Maintenance parts list. . . . . . . . . . . . . . . . . . . . . . . . .4-2
A. USA/Canada . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-2
B. Europe/Australia/New Zealand/Taiwan. . . . . . . . .4-2
C. Agency/Asia/Middle East/Africa/
Latin America . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-3
D. Hong Kong . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-3
E. China . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-4
2. Production number identification . . . . . . . . . . . . . . . .4-5
A. Drum cartridge. . . . . . . . . . . . . . . . . . . . . . . . . . . .4-5
B. Toner cartridge . . . . . . . . . . . . . . . . . . . . . . . . . . .4-5
C. Developer cartridge . . . . . . . . . . . . . . . . . . . . . . . .4-5
3. Environmental conditions . . . . . . . . . . . . . . . . . . . . . .4-5
A. Operating conditions . . . . . . . . . . . . . . . . . . . . . . .4-5
B. Storage conditions. . . . . . . . . . . . . . . . . . . . . . . . .4-5
[5] EXTERNAL VIEWS AND INTERNAL STRUCTURES
1. Exterior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
2. Interior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2
3. Operation panel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
4. Job status screen
(common to print, scan, fax and Internet fax) . . . . . . 5-4
5. BASE SCREEN. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
A. Condition settings screen. . . . . . . . . . . . . . . . . . . 5-5
B. Address book screen . . . . . . . . . . . . . . . . . . . . . . 5-6
6. Cross sectional view . . . . . . . . . . . . . . . . . . . . . . . . . 5-7
A. Scanner unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-7
B. Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-7
7. Switch, Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-8
A. Scanner unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-8
B. Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-8
8. PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-9
A. Scanner unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-9
B. Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-9
9. Motor, Clutch, Solenoid . . . . . . . . . . . . . . . . . . . . . . 5-10
A. Scanner unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-10
B. Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-10
[6] UNPACKING AND INSTALLATION
1. Installing procedure flowchart . . . . . . . . . . . . . . . . . . 6-1
2. Note for installation place . . . . . . . . . . . . . . . . . . . . . 6-2
3. Unpacking procedure . . . . . . . . . . . . . . . . . . . . . . . . 6-2
4. Unpacking and installation of the desk unit . . . . . . . . 6-3
A. AR-D28 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-3
B. AR-D27 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-5
C. AR-MU2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-6
5. Unpacking and installation of the rack (AR-RK2) . . . 6-9
6. Machine installing procedure. . . . . . . . . . . . . . . . . . . 6-9
A. Setting related to process . . . . . . . . . . . . . . . . . . 6-9
B. Toner cartridge settings . . . . . . . . . . . . . . . . . . . 6-10
C. Setting related to fusing . . . . . . . . . . . . . . . . . . . 6-10
D. Paper setting . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-10
7. Unpacking and installation of the MX-EFX1 . . . . . . 6-11
8. Automatic developer adjustment . . . . . . . . . . . . . . . 6-12
9. Print test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-12
10. Distortion adjustment. . . . . . . . . . . . . . . . . . . . . . . . 6-12
11. Attach the document scanning label . . . . . . . . . . . . 6-13
12. Adjuster installation and adjustment . . . . . . . . . . . . 6-13
13. Using the transport handle . . . . . . . . . . . . . . . . . . . 6-13
[7] MAINTENANCE AND DETAILS OF EACH SECTION
[Maintenance System Table] . . . . . . . . . . . . . . . . . . . . . . .7-1
1. Engine section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-1
2. Scanner / DSPF . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-2
3. Peripheral devices . . . . . . . . . . . . . . . . . . . . . . . . . . .7-3
[DETAILS OF EACH SECTION] . . . . . . . . . . . . . . . . . . . .7-4
1. Process section . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-4
[OPC drum section] . . . . . . . . . . . . . . . . . . . . . . . . . .7-6
[Transfer section] . . . . . . . . . . . . . . . . . . . . . . . . . . .7-11
[Developing section] . . . . . . . . . . . . . . . . . . . . . . . . .7-16
2. Fusing section. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-21
3. Paper feed section . . . . . . . . . . . . . . . . . . . . . . . . . .7-26
4. Transport section/Paper exit reverse section . . . . . .7-33
5. Laser scanner section. . . . . . . . . . . . . . . . . . . . . . . .7-43
6. Scanner section . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-46
7. DSPF section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-54
8. Operation panel section . . . . . . . . . . . . . . . . . . . . . .7-62
9. Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-67
10. Drive section. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-68
11. Power section. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-70
12. PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-73
13. Fan motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-75
[8] ADJUSTMENTS
1. Process section . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-1
A. Doctor gap adjustment . . . . . . . . . . . . . . . . . . . . .8-1
B. MG roller main pole position adjustment . . . . . . . .8-1
C. High voltage output adjustment. . . . . . . . . . . . . . .8-2
2. Image check, adjustment . . . . . . . . . . . . . . . . . . . . . .8-3
A. Adjustments on the engine side . . . . . . . . . . . . . .8-3
B. Adjustment on the scanner side . . . . . . . . . . . . . .8-6
3. Scanner section . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-10
A. OC scan distortion adjustment
(MB-B rail height adjustment) . . . . . . . . . . . . . . .8-10
B. Vertical image distortion balance adjustment
(Copy lamp unit installing position
adjustment) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-11
C. Vertical image distortion balance adjustment
(No. 2/3 mirror base unit installing and
position adjustment) . . . . . . . . . . . . . . . . . . . . . .8-11
D. Vertical (sub scanning direction) distortion
adjustment [Winding pulley position
adjustment] . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-11
E. Height adjustment of original detection
light emitting unit . . . . . . . . . . . . . . . . . . . . . . . . .8-12
F. Original size detection photo sensor check. . . . .8-12
G. Original size detection photo sensor
adjustment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-12
H. Image density adjustment . . . . . . . . . . . . . . . . . .8-13
I. DSPF width detection adjustment. . . . . . . . . . . .8-17
[9] SIMULATION
1. Outline and purpose . . . . . . . . . . . . . . . . . . . . . . . . . 9-1
2. Code-type simulation. . . . . . . . . . . . . . . . . . . . . . . . . 9-1
A. Operating procedures and operations . . . . . . . . . 9-1
B. Simulation list. . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-3
C. Details . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-7
3. Other related items . . . . . . . . . . . . . . . . . . . . . . . . . 9-86
[10] MACHINE OPERATION
1. Acceptable originals . . . . . . . . . . . . . . . . . . . . . . . . 10-1
A. Size and weight of acceptable originals. . . . . . . 10-1
B. Total number of originals that can be set in the
document feeder tray . . . . . . . . . . . . . . . . . . . . . 10-1
2. Standard original placement orientations . . . . . . . . 10-1
3. Automatic copy image rotation -
rotation copying. . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1
4. Specifications of paper trays . . . . . . . . . . . . . . . . . . 10-2
A. Applicable plain paper . . . . . . . . . . . . . . . . . . . . 10-2
B. Applicable special paper . . . . . . . . . . . . . . . . . . 10-3
5. Printing onto envelopes. . . . . . . . . . . . . . . . . . . . . . 10-3
A. Fusing unit pressure adjusting levers . . . . . . . . 10-3
6. Printer setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-4
A. System settings . . . . . . . . . . . . . . . . . . . . . . . . . 10-4
B. Printer software, firmware diagram . . . . . . . . . . 10-5
C. Configuration report (Test page) . . . . . . . . . . . . 10-6
[11] TROUBLE CODES
1. General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-1
2. Trouble codes list . . . . . . . . . . . . . . . . . . . . . . . . . . 11-1
3. Details of trouble codes. . . . . . . . . . . . . . . . . . . . . . 11-3
4. Other related items . . . . . . . . . . . . . . . . . . . . . . . . 11-13
[12] ROM VERSION-UP
1. General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-1
A. Version-up target ROM's . . . . . . . . . . . . . . . . . . 12-1
B. ROM version-up is required in the
following cases: . . . . . . . . . . . . . . . . . . . . . . . . . 12-1
2. Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-1
A. Relationship between each ROM and
version-up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-1
3. Necessary items for Flash ROM version-up . . . . . . 12-1
4. Flash ROM version-up method . . . . . . . . . . . . . . . . 12-1
A. Version-up procedure 1 . . . . . . . . . . . . . . . . . . . 12-1
B. Version-up procedure 2 . . . . . . . . . . . . . . . . . . . 12-2
C. Version-up procedure 3 . . . . . . . . . . . . . . . . . . . 12-3
D. Countermeasures against “Result: NG” . . . . . . . 12-4
5. Turning OFF the power during the version-up
procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-4
6. Version-up procedure flowchart . . . . . . . . . . . . . . . 12-4
[13] ELECTRICAL SECTION
1. Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-1
A. System block diagram . . . . . . . . . . . . . . . . . . . . 13-1
2. Actual wiring chart. . . . . . . . . . . . . . . . . . . . . . . . . . 13-2
3. Signal name list . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-13

[1] GENERAL

1. Different points of MX-M350N/350U series from AR-M355/M455

• Adopted new operation panel with 8.9 inch LCD
• Addition of a blue screw to DV unit.
• Added firmware version-up using USB device by Sim 49-1.
• Eliminated parallel port

2. Note for servicing

Pictogram
This Service Manual uses some pictographs to assure safe opera­tion.
Please understand the meanings of pictographs before servicing. CAUTION: If this CAUTION should be ignored, an injury or a
damage to properties could result.

A. Cautions for servicing

1) Do not touch the photoconductive drum. Scratches or
smudges on the drum will cause dirty printouts.
2) The fusing unit is extremely hot. Exercise care in this area.
8) Do not print anything which is prohibited from printing by law. The following items are normally prohibited from printing by national law. Other items may be prohibited by local law.
• Money
•Stamps
• Bonds
•Stocks
• Bank drafts
• Checks
• Passports
• Driver's licenses
9) Do not throw toner or a toner cartridge into fire. Toner may be spattered, causing a burn.
10) Store toner or toner cartridges in a hard-to-reach place for children.
Fusing unit
3) Do not look directly at the light source of the scanner module. Doing so may damage your eyes.
4) Five adjusters are provided on all optional stand/paper drawer units. These adjusters should be lowered until they contact the floor.
Adjuster
Lock
5) Do not make any modifications to this machine. Doing so may result in personal injury or damage to the machine.
6) Since this machine is heavy, it is recommended that it be moved by more than one person to prevent injury.
7) When connecting this machine to a computer, be sure to first turn both the computer and the machine off.
Release
MX-M350/M450 N/U GENERAL 1 - 1

[2] CONFIGURATION

1. System configuration

A. Basic system

MX-M350N/M450N
(Copier/Network printer model)
Necessary options
• Any one of the stand/MPD & 2000 sheet paper drawer (AR-D28), the stand/3 x 500 sheet paper drawer (AR-D27), or the multi purpose drawer (AR-MU2)*
• Any one of the upper exit tray extension (AR-TE4), the finisher (AR-FN6), the mail-bin stacker (AR-MS1), the saddle stitch finisher (AR­FN7), or the right upper exit tray (AR-TE5)
• Scanner module with DSPF (MX-EFX1)
• Scanner rack (AR-RK2)
• MX-M450U/M450N: Any one of the duplex module/bypass tray (AR-DU4), or the duplex module (AR-DU3)
* To install the AR-MU2, the exclusive-use desk is required.
MX-M350U/M450U
(Copier/Printer model)
MX-M350/M450 N/U CONFIGURATION 2 - 1

B. Option lineup

For combinations of options, refer to "C. List of combination of peripheral devices" described later.
(1) Major options
10. Exit tray
(AR-TE3 (The AR-DU4 is a standard provision. ))
11. Duplex module/bypass tray (AR-DU4)
12. Duplex module (AR-DU3)
13. Saddle stitch finisher (AR-FN7)
2. Scanner rack (AR-RK2)
1. Scanner module with DSPF (MX-EFX1)
6. Upper exit tray (AR-TE4)
7. Finisher (AR-FN6)
8. Right upper exit tray (AR-TE5)
9. Mail-bin stacker (AR-MS1)
15. Fax expansion kit (AR-FX12)
14. Punch module (AR-PN1 A/B/C/D)
4. Stand/3 x 500 sheet paper drawer (AR-D27)
5. Multi purpose drawer (AR-MU2)
3. Stand/MPD & 2000 sheet paper drawer (AR-D28)
MX-M350/M450 N/U CONFIGURATION 2 - 2
No. Option item Installing conditions
1 Scanner module with DSPF MX-EFX1 2 Scanner rack AR-RK2 3 Stand/MPD & 2000 sheet paper drawer AR-D28 • Simultaneous installation with the large capacity paper feed 4 Stand/3 x 500 sheet paper drawer AR-D27
desk (AR-D28) or the 3-stage paper feed desk (AR-D27) is
inhibited. 5 Multi purpose drawer AR-MU2 6 Upper exit tray AR-TE4 • Required when the finisher (AR-FN6) or the mail-bin stacker
(AR-MS1) is not installed. 7 Finisher AR-FN6 • Simultaneous installation with the saddle finisher (AR-FN7) is
inhibited.
• Any one of the multi paper drawer (AR-MU2), the stand/3 x 500 sheet paper drawer (AR-D27), or the stand/MPD & 2000 sheet paper drawer (AR-D28) is required.
8 Right upper exit tray AR-TE5 • Simultaneous installation with the mail-bin stacker (AR-MS1)
or the finisher (AR-FN6) is inhibited.
9 Mail-bin stacker AR-MS1 • Any one of the multi paper drawer (AR-MU2), the stand/3 x
500 sheet paper drawer (AR-D27), or the stand/MPD & 2000 sheet paper drawer (AR-D28) is required.
10 Exit tray AR-TE3 • Required when the duplex module (AR-DU3) is installed and
the saddle stitch finisher (AR-FN7) is not installed.
11 Duplex module/bypass tray AR-DU4 • Any one of the multi purpose drawer (AR-MU2), the stand/3 x 12 Duplex module AR-DU3
500 sheet paper drawer (AR-D27), or the stand/MPD & 2000 sheet paper drawer (AR-D28) is required.
• The duplex module/bypass tray (AR-DU4) cannot be installed with the exit tray (AR-TE3) or the saddle stitch finisher (AR­FN7).
• When the duplex module (AR-DU3) is installed, the exit tray (AR-TE3) or the saddle stitch finisher (AR-FN7) is required.
13 Saddle stitch finisher AR-FN7 • Simultaneous installation with the finisher (AR-FN6) is
inhibited.
• The duplex module (AR-DU3) is required.
• The stand/3 x 500 sheet paper drawer (AR-D27) or the stand/ MPD & 2000 sheet paper drawer (AR-D28) is required.
14 Punch module AR-PN1 A/B/C/D • The saddle finisher (AR-FN7) is required. 15 Fax expansion kit AR-FX12 • The stand/3 x 500 sheet paper drawer (AR-D27), or the
stand/MPD & 2000 sheet paper drawer (AR-D28) is required.
(2) Other options
STD: Standard provision ❍: Installable : Not available
Main unit
Function expansion options
Option item
Network expansion kit MX-NBX2 ✕❍
MX-NBX3 STD with HDD
MX-M350N/
M450N
MX-M350U/
M450U
PS3 expansion kit AR-PK6 ❍❍ Bar code font AR-PF1 ❍❍ Flash ROM kit AR-PF2 ✕❍ Network scanner expansion kit MX-NSX1 ❍❍ Sharpdesk 1 license kit MX-USX1 Sharpdesk 5 license kit MX-USX5 Sharpdesk 10 license kit MX-US10 Sharpdesk 50 license kit MX-US50 Sharpdesk 100 license kit MX-USA0 Application integration module MX-AMX1 Internet fax expansion kit MX-FWX1 Application communication module MX-AMX2 ❍❍ External account module MX-AMX3 ❍❍
Data security Data security kit (For a model with
HDD installed) Data security kit (For a model
without HDD installed)
*2 *2 *2 *2 *2 *2 *2
MX-FRX6 ❍❍*3Authentication version MX-FRX6U ❍❍ MX-FRX7 ✕❍Authentication version MX-FRX7U ✕❍Commercial version
*1 *2
*2
*2
*2
*2
*2 *3
*2 *3
*3 *3
*3
FAX-related option Fax memory (8 MB) AR-MM9 ❍❍For fax expansion kit (AR-FX12)
*1: The Network expansion kit (MX-NBX2/NBX3) is required. *2: The Network scanner expansion kit (MX-NSX1) is required. *3: The Network scanner expansion kit (with HDD) (MX-NBX3) is required.
Installing conditions
Commercial version
MX-M350/M450 N/U CONFIGURATION 2 - 3

C. List of combination of peripheral devices

As shown in the table below, some other peripheral devices (B) may be needed for installation of a peripheral device (A) and some periph­eral devices cannot be installed together.
B
xpansion kit
Related to paper feed unit
Multi purpose drawer Stand/3 x 500 sheet
paper drawer
Stand/MPD & 2000 sheet paper drawer
Duple
x module/bypass tray Duplex module Scanner module with DSPF
Output units
Saddle stitch finisher Finisher Mail-bin stacker Exit tray Upper e
xit tray
Punch unit
Related to extension of functions and others
Network expansion kit Network expansion kit (with HDD)
PS3 expansion kit
A
Network scanner expansion kit Facsimile expansion kit Fax memory (8 MB)
Data security kit (For a model with HDD installed)
Data security kit (For a model without HDD installed)
Bar code font
Flash ROM kit AR-PF2
Internet fax expansion kit Sharpdesk 1 license kit Sharpdesk 5 license kit Sharpdesk 10 license kit Sharpdesk 50 license kit Sharpdesk 100 license kit Application integration module Application communication module External account module
AR-MU2
AR-D27
AR-D28
AR-DU4 AR-DU3 MX-EFX1
AR-FN7 AR-FN6
AR-MS1
2
*
AR-TE3 AR-TE4 AR-TE5Right upper exit tray AR-PN1
3
*
MX-NBX2
3
*
MX-NBX3
AR-PK6 MX-NSX1 AR-FX12 AR-MM9
MX-FRX6/ MX-FRX6U
MX-FRX7/ MX-FRX7U
AR-PF1
MX-FWX1 MX-USX1 MX-USX5 MX-US10 MX-US50 MX-USA0 MX-AMX1 MX-AMX2 MX-AMX3
Multi purpose drawer
Stand/3 x 500 sheet paper drawer
Stand/MPD & 2000 sheet
Duplex module/bypass tray
Duplex module
1
*
1
*
1
*
1
*
1
*
1
*
1
*
1
*
1
*
1
*
1
*
1
*
1
*
Saddle stitch finisher
Finisher
Mail-bin stacker
Scanner module with DSPF
Exit tray
Punch unit
Right upper exit tray
Upper exit tray
PS3 e
Network expansion kit
Network expansion kit (with HDD)
1
*
ax memory (8 MB)
Network scanner expansion kit
Facsimile expansion kit
F
Data security kit (For a model with HDD installed)
Flash ROM kit
Data security kit (For a model without HDD installed)
Bar code font
Internet fax expansion kit
Sharpdesk 1 license kit
Sharpdesk 5 license kit
Sharpdesk 10 license kit
Sharpdesk 50 license kit
Sharpdesk 100 license kit
Application integration module
Application communication module
External account module
= Must be installed together. = Cannot be installed together.
*1 = Any of the units must be installed together. *2 = The AR-DU4 is a standard provision. *3 = Installable to the MX-M350U/M450U. The MX-NBX3 is a standard provision for the MX-M350N/M450N.
MX-M350/M450 N/U CONFIGURATION 2 - 4

[3] SPECIFICATIONS

1. Basic Specification

A. Base Engine

(1) Form
Console type
(2) Engine speed
Paper size
A4, 8.5" x 11" 35ppm (31ppm*) 45ppm (40ppm*) A4R, 8.5" x 11"R 25ppm 30ppm A5R/5.5" x 8.5"R, Invoice-R 35ppm 45ppm B5 35ppm 45ppm B5R, Executive-R 25ppm 30ppm B4/8.5" x 14" 20ppm 22ppm A3/11" x 17" 17ppm 20ppm 8K 17ppm 20ppm 16K 35ppm 45ppm
* Paper feed from Manual bypass tray
MX-M350U/
M350N
(3) Engine composition
Photoconductor type OPC
Record method Electro-photograph (laser) Development method Dry-type dual-component magnetic
Charge method Charged saw-tooth method Transfer method Transfer roller Cleaning method Counter blade Fusing method Heat roller
(diameter of photoconductor : ø30mm)
brush development
(4) Engine resolution
Resolution Read: 600dpi x 600dpi
Smoothing Write: 1200dpi equivalent x 600dpi Gradation Write: 2 levels
Write: 600dpi x 600dpi
(5) Printable area
The print area of this product is shown below.
E
C
E
D
C
A
Paper size
Printable area
MX-M450U/
M450N
B
(in mm)
Paper size A B C D E A3 297 420 4 289 4 B4 257 364 4 242 4 A4 210 297 4 202 4 B5 182 257 4 168 4 A5 148 210 4 140 4 Japanese postcard 100 148 4 92 4 Ledger 279 432 4 271 4 Legal 216 356 4 208 4 Foolscap 216 330 4 208 4 Letter 216 279 4 208 4 Executive 184 267 4 183 4 Invoice 140 216 4 132 4 Com-10 (envelope) 105 241 4 97 4 C5 (envelope) 162 229 4 154 4 Monarch (envelope) 98 191 4 90 4 DL (envelope) 110 220 4 102 4 ISO B5 (envelope) 176 250 4 168 4
(6) Warm-up
Warm-up time less than 80 seconds Pre-heat requirement Required Jam recovery time Target: about 30 seconds
(Under standard condition of 60 seconds left after side cover opening, polygon motor halt)
(7) Power source
Voltage current 100V system 200V system
100-127V, 12A 220-240V, 8A Frequency 50/60Hz Power cord Inlet type
(8) Power consumption
Max. Power consumption
100V 1440W 200V 1850W
(9) Energy Star benchmark
MX-M350U/M350N MX-M450U/M450N Low power mode 184.75W 223.25W Recovery time from low power mode Sleep mode Less than 80W Less than 95W Transition time to
sleep mode
Max. 30 sec. Max. 30 sec.
60 min. 60 min.
(10) Noise
At working less than 6.8dB At waiting mode less than 5.0dB
Showing noise benchmark in each model as a whole system.
(11) Dimensions
External dimensions (W x D x H)
Occupied space dimensions (W x D)
Weight Engine: Approx. 85.8 lb (38.9 kg)
33-1/16" x 26-11/64" x 44-23/64" (840 mm x 665 mm x 1127 mm) (including automatic document feeder) 38-3/16" x 26-11/64" (970 x 665 mm) (Include automatic document feeder)
Desk: Approx. 72.6 lb (32.9 kg) Rack: Approx. 16 lb (7.4 kg) DSPF: Approx. 46 lb (21 kg)
If a printer driver for Windows or Macintosh is used for printing, the printable area will be smaller. The actual printable area depends on the printer driver to be used.
MX-M350/M450 N/U SPECIFICATIONS 3 - 1

B. Document Feeding Equipment

(1) One-drawer tray (included in the base engine)
Paper feed method One-drawer tray Sizes to be fed A4, B5, 8.5" x 11" Paper capacity 500 sheets (at 80g/m²) Media available for paper feeding Paper type Normal, recycled, pre-printed, pre-
Paper size switching To be switched by user
Dehumidification heater
Balance detection Provided (paper empty and 3 steps) Default size setting 100V system
Mounting/demounting of the tray
Plain paper 60 - 105g/m², 16 - 28lbs
punched, color, letter head
(paper size to be entered from the operation panel).
Not available
8.5" x 11" Provided

C. Output Equipment

(1) Face-down Exit Tray (included in the base engine)
Output position/ method
Output paper capacity 400 sheets (80g/m² sheet) Output paper size A3, B4, A4, A4R, B5, B5R, A5R
Spec of media for paper output
Remaining paper detection
Exit tray full detection Provided
Face-down output at the upper side of main unit
11 " x 17", 8.5" x 14", 8.5" x 13",
8.5" x 11", 8.5" x 11"R, 5.5" x 8.5"R Executive, Japanese post card, Monarch (98 x 191), 8K, 16K, 16KR Com-10 (105 x 241), DL (110 x 220), C5 (162 x 229), ISO B5 (176 x 250)
Tracing paper: 52 ~ 59g/m² / 14 ~ 15lbs Plain paper: 60 ~ 128g/m² / 16 ~ 34lbs Index paper: 176g/m² / 47lbs Cover paper: 205g/m² / 54 ~ 55lbs Transparency firm
Not available

2. Specific Function

A. Printer Function

(1) Platform
IBM PC/AT (Include compatible machine) Macintosh
(2) Support OS
Custom PS Windows 98/Me
Custom PCL5e/6(XL)
PPD Windows 98/Me
GPD Windows Server 2003 x64
Windows NT 4.0 (Service Pack5 or later) Windows 2000 Windows Server 2003 Windows XP Windows Vista Windows 98/Me Windows NT 4.0 (Service Pack5 or later) Windows 2000 Windows Server 2003 Windows XP Windows Vista
Windows NT 4.0 (Service Pack5 or later) Windows 2000 Windows Server 2003 Windows XP Windows Vista
Mac OS 9.0 - 9.2.2, X 10.1.5, X 10.2.8, X 10.3.9, X 10.4 - 10.4.8
Windows XP x64 Windows Vista x64
(3) PDL emulation
PCL6 compatible, PCL5e compatible, PostScript 3 compatible
(4) Windows driver function
a. General
Function PCL5e PCL6 PS
Copies 1-999 Orientation Portrait
Landscape
Duplex 1-sided
2-sided (Left /top/ right binding)
Booklet Invoice on Letter
Letter on Ledger A5 on A4 A4 on A3 B5 on B4 Letter on Letter Ledger on Ledger A4 on A4 A3 on A3
B4 on B4 Binding edge Left / top / right – N-up 2/4/6/8/9/16 2 / 4 / 6 / 9 / 16
N-up order Z / Reversed Z /
N / Reversed N N-up border Yes / No Always Yes (*2)
*1: For printing, PS driver bundled with the Windows is required. *2: Since the function is of PS driver bundled with Windows, spec-
ification may vary according to the OS.
PPD file *1
(for Windows XP)
Portrait Landscape-A Landscape-B (*2)
1-sided 2-sided (Long / short binding) (*2)
Ye s (2up booklet only) (*2)
(*2) Z (*2)
MX-M350/M450 N/U SPECIFICATIONS 3 - 2
b. Paper Input
Function PCL5e PCL6 PS
Paper size A3 / B4 / A4 / B5 /
Paper type Plain
Custom paper type
Source selection
Cover Yes/No
Insert page Yes/No
Transparency inserts
*1: For printing, PS driver bundled with the Windows is required.
c. Paper Output
Function PCL5e PCL6 PS
Output tray selection
Staple Finisher
Offset cancel Yes/No
*1: For printing, PS driver bundled with the Windows is required.
A5 / Ledger / Legal / Foolscap / Letter / Executive /Invoice/8k / 16k /COM10/C5/ Monarch/DL
Letter Head Pre-Print Pre-Punch Recycle Color Label Heavy Paper Transparency Envelope
7 type
Automatic Tray 1/2/3/4 Bypass-tray
User can select from 1-sided/2-sided/ No print
User can select from 1-sided/2-sided/ No print No Yes (Blank) Yes (Printed)
Center tray Finisher
• Top tray
• Offset tray Saddle Stitch
Finisher
• Offset tray Mailbin stacker
• Mailbin top tray
• Mailbin (1-7) Duplex module
• Left tray
• No staple
•1 staple
• 2 staples Saddle Stitch Finisher
• No staple
•1 staple
• 2 staples
PPD file *1
(for Windows XP)
PPD file *1
(for Windows XP)
Saddle Stitch Finisher
• No staple
• 1 staple
• 2 staples
d. Graphic
Function PCL5e PCL6 PS
Resolution setting
Halftone setting
Graphics mode Smoothing Yes/No Toner save Yes / No Photo enhancement Negative image Mirror image Horizontal
Zoom 25-400%
Fit to page Yes / No
*1: For printing, PS driver bundled with the Windows is required. *2: Since the function is of PS driver bundled with Windows, spec-
ification may vary according to the OS.
e. Font
Function PCL5e PCL6 PS
Download font
*1: For printing, PS driver bundled with the Windows is required. *2: Since the function is of PS driver bundled with Windows, spec-
ification may vary according to the OS.
f. Others
Function PCL5e PCL6 PS
Configuration setting
Watermark Yes Yes
Line width setting Form overlay Yes – Print hold Yes – Confidential print Yes – Sample print Yes – Print accounting Yes – Quick sets Yes – Auto configuration Job end notification Tandem print Yes Carbon print Yes – Multi­enlargement XY zoom Yes – Cover insert + pamphlet
600/300 dpi 600dpi 600dpi
No Screen frequency
Raster HP-GL2
Bitmap Tr u e Ty pe
Raster Vec to r
–Yes/No
––Yes / No
Ye s
Ye s
Ye s
Ye s
8.0 to 360.0 in 0.1 steps Screen angle
0.0 to 360.0 in 0.1 steps
––
Ver ti cal
(XY zoom)
Bitmap Type1 TrueType
PPD file *1
(for Windows
XP)
Horizontal (*2)
1-1000% (*2)
PPD file *1
(for Windows XP)
Auto Outline Bitmap Native TrueType (*2)
PPD file *1
(for Windows XP)
(functionality is limited)
MX-M350/M450 N/U SPECIFICATIONS 3 - 3
Function PCL5e PCL6 PS
Document filing Yes
(MX-M350U/M450U: The MX-NBX3 is required.)
*1: For printing, PS driver bundled with the Windows is required.
PPD file *1
(for Windows XP)
(5) Macintosh driver functions
a. General
Function
Copies 1-999 Orientation Portrait
Landscape-A Landscape-B (*1)
Duplex 1-sided
Booklet Yes N-up 2/4/6/9/16 (*1) N-up order Z / reversed Z / N / reversed N (*1) N-up border None / Single hairline / Single thin line /
*1: Since the function is of PS driver bundled with Macintosh,
specification may vary according to the OS.
b. Paper input
Function
Paper size A3 / B4 / A4 / B5 / A5 /
Paper type Plain / Letter Head / Pre-Print /
Custom paper type Source selection Automatic
Different 1st page
Cover / insert page
Transparency inserts
*1: Since the function is of PS driver bundled with Macintosh,
specification may vary according to the OS.
2-sided Pamphlet (Right /left /top binding)
Double hairline / Double thin line (*1)
Japanese Postcard / Ledger / Legal / Foolscap / Letter / Executive / Invoice/ 8K / 16K/ COM10/C5/Monarch/DL
Pre-Punch / Recycle / Color / Label / Heavy Paper / Transparency / Envelope 7
Tray 1/2/3/4 Bypass-tray
Yes / No (*1)
– (On OS9, user can select from: No/First Page/Last Page) (*1) No Yes (Blank) Yes (Printed)
Macintosh PPD file
(for Mac OS X ver10.2.8)
Macintosh PPD file
(for Mac OS X ver10.2.8)
c. Paper output
Function
Output tray selection
Staple Finisher
Offset Yes/No
d. Graphic
Function
Resolution setting 600dpi Halftone setting – Graphics mode – Smoothing Yes/No Toner save Yes / No Photo enhancement Yes/No Negative image – Mirror image – Zoom 1-100000 (*1) Fit to page
*1: Since the function is of PS driver bundled with Macintosh,
specification may vary according to the OS.
e. Font
Function
Download font
f. Others
Function
Configuration setting Yes Watermark Yes Form overlay – Print hold Yes Confidential print Yes (PIN selection) Sample print Yes Print accounting Yes Quick sets – Auto configuration – (OS9: Yes) Job end notification – Tandem print Yes Carbon print – Multi-enlargement – XY zoom – Cover insert + pamphlet – Document filing Yes (*1)
*1: Since the function is of PS driver bundled with Macintosh,
specification may vary according to the OS.
Center tray Finisher
•Top tray
• Offset tray Saddle Stitch Finisher
• Offset tray Mailbin stacker
• Mailbin top tray
• Mailbin (1-7) Duplex module
• Left tray
• No staple
• 1 staple
• 2 staples Saddle Stitch Finisher
• No staple
• 1 staple
• 2 staples
(Selectable only on MacOS9.x.x ­LaserWriter) (*1)
Macintosh PPD file
(for Mac OS X ver10.2.8)
Macintosh PPD file
(for Mac OS X ver10.2.8)
Macintosh PPD file
(for Mac OS X ver10.2.8)
Macintosh PPD file
(for Mac OS X ver10.2.8)
(MX-M350U/M450U: The MX­NBX3 is required.)
MX-M350/M450 N/U SPECIFICATIONS 3 - 4
(6) Compatibility
PCL5e compatibility
PCL6 compatibility
PostScript Compatibility
PCL5e is compatible with HP LaserJet 4050. Small margin difference, rendering difference by different font family, default and transfer function difference is not to be included in the compatibility.
PCL6 is compatible with HP LaserJet 4050. Small margin difference, rendering difference by different font family, default and transfer function difference is not to be included in the compatibility. Must be compatible with Adobe PostScript. Small margin difference, rendering difference by different font family, default and transfer function difference is not to be included in the compatibility.

B. Image send function

(1) Mode
Scanner Scan to e-mail
Fax Fax
Internet Fax Internet Fax (Full mode support)
* PC-FAX/PC-Internet-Fax is allowed.
(2) Support system
Mode Scanner Internet Fax FAX Supported server/ protocol
(3) Support image
Mode Scanner Internet Fax FAX File format TIFF, PDF TIFF-FX
Compression method
(4) Image process
Mode Scanner Internet Fax FAX Half tone reproduction Exposure adjustment Quality selection Resolution (Varies with the file type/ transmission method)
Scan to Desktop (Scan data send which is not dependent on IP addresses under DHCP environment) Scan to FTP Scan to Folder (SMB) Scan to e-mail with Meta Scan to Desktop with Meta Scan to FTP with Meta Scan to SMB with Meta
Fax to e-mail (Inbound Routing) Fax to FTP/Desktop/SMB/e-mail (Document Admin)*
Internet Fax to e-mail (Inbound Routing) (HDD) Internet Fax to FTP/Desktop/SMB/e-mail (Document Admin)*
SMTP
FTP (TCP/IP)
SMB
Uncompressed,
G3 (1-dimension) = MH
(Modified Huffman)
G4 = MMR (Modified MR)
Half-tone ON/OFF (It's not effective for the
following resolution with *.)
200 x 200dpi Normal * Normal
200 x 200dpi Small letter Small letter
300 x 300dpi Fine Fine
400 x 400dpi Extra fine Extra fine
600 x 600dpi 600 x 600dpi
POP server
SMTP server
ESMTP server
(TIFF-F)
MH, MMR MH, MR,
Equivalent to 256 levels
Auto + 5 steps
(203.2 x 97.8dpi)*
(203.2 x 195.6dpi)
(203.2 x 391dpi)
(406.4 x 391dpi)
MMR,
JBIG
(5) Specified destination
Mode Scanner Internet Fax FAX Specified
destination
One-touch keys (Max. number of keys to be stored.) Number of Group (1 key) address registration
Program Yes (8 programs) Manual
destination entry
Chain dialing
Resend Call up nearest 1 addresse which are
Speed dialing (quick key) CC / BCC sending Subject Selective/direct entry from
File name Selective/direct entry from
Sender name
Transmitter's name
*1: Model without HDD installed
Specifying by one-touch or group, manual
Entry from soft keyboard. (Scanner/Internet
In this, FTP, Desktop, and SMB are 200
Entry from soft keyboard.
This is used to recall address control number
Ye s
Yes (Selective/
direct entry
from the list /
selection from
LDAP server)
destination entry
Entry from 10-key. (Fax)
Selection from LDAP server
Max. 999 (500
Max. 500 (300
specified as a single destination.
by using numeric keys.
the list
the list
Fax)
Resend
Quick
*1
) destinations
*1
(100
) destinations.
*1
) destinations
Input via the
numeric
keys, # key
Up to 64-digit
(1 default address fixed as
sender name)
and * key.
with pause key.
No
(6) Specified multiple destinations
Mode Scanner Internet Fax FAX Specified destination Max. number of Manual destination entry* Sequential broadcasting
Simultaneous FAX transmission
*1: Model without HDD installed * Manual destination entry: Entry other than One-touch, using
numeric keys or soft keyboard.
* In the case of broadcast transmission including fax destina-
tion, the resolution level for fax mode is applied.
* In the case of broadcast transmission with Internet Fax and
Scanner destinations, the resolution level of Internet Fax mode is applied.
* In the case of broadcast transmission, the compression format
set with the system settings is applied.
Specifying by one-touch or group, manual
destination entry.
Total of 5000 (100
group and relay broadcast.
Yes (E-mail only. It is not
available for
FTP/Desktop/SMB.)
*1
) destinations including
Ye s
–Yes
MX-M350/M450 N/U SPECIFICATIONS 3 - 5
(7) Functions
Mode Scanner Internet Fax FAX Transmit
function
Receive function
*1: Model without HDD installed
Memory transmit
On-hook Yes Quick online transmit Manual transmit At on-hook
Auto reduction transmit
Rotation transmit Yes (Manual) Yes (Auto) Scaling transmit Yes (Scaling from regular size to regular
Re-call mode
Book original transmit Long length original transmit
Specified pages per file Maximum number of send data
Sender name Max. 999 (500 Address Confirmation Function (Prevention of mis­send) Auto receive Yes Manual receive Yes Memory receive Yes Reduction receive for standard size Rotation receive Yes Divided receive Yes: To be defined by
Duplex receive Yes: To be defined by
2 in 1 receive – Address/Domain­specified reception is enabled. Address/Domain­specified reception is disabled. Reception refusal setting of Specific number External phone connection Transfer function at output trouble Auto startup mode Yes
Error Yes Busy Yes
Data is sent
by memory
transmit
when upper
limit is set.
–Yes
–Yes: A3 B4,
size only.
Some functions does not allow rotation
transmit)
No. of times/interval is set via system
settings.
Ye s Ye s Ye s
Max. 800mm
Ye s
Ye s
–Yes
–Yes
–Yes (50
address)
–Yes (50
address)
–Yes (30
–Yes
–Yes
Ye s
A3 A4,
B4 A4
Ye s
*1
) destinations
(Soft SW)
system settings
system settings
destinations)
only
Mode Scanner Internet Fax FAX Special function
Report/ List function
Others PC-facsimile
Time setting Yes Transmit request Yes Remote transmit Yes Cover function No Print at sender Yes – Page division Yes Confidential (machine at the other end) Transmit broadcast direction Edge erase Yes Center erase Yes 2 in 1 Yes Card shot Yes Transmit/receive record Transmit/receive result Address/phone directory list Group list Yes Sender list Print
Program list Yes Memory box list Yes (FAX
Memory clear notice list
Rejected Number List Receiving setting address list
List of Transfer tables to E-mail List of transfer tables to administrator Web setting list Yes
transmission
administrator
address.
(It's possible that this is output in case of
Yes (F code
Yes (F code
Ye s
No Yes
Ye s
Described in the system
errors.)
–Yes
–Yes –
Yes (HDD)
Ye s
PC-Internet
Fax
method)
method)
No
settings list
mode only)
PC-FAX
(8) Transmission method
Mode FAX Transmission time 2 seconds (level: Super G3/JBIG)
6 seconds (G3 ECM)
Modem speed 33.6kbps 2.4kbps automatic fallback Intercommunication Super G3/G3 Communication line General telephone line (PSTN), Private
Number of
branch exchange(PBX), FAX line
R-key for PBX setting: Germany, France
1 line only maximum communication line
ECM Yes
(9) Record size
Mode Internet Fax FAX Max. record
293mm
width Record size A3-A5,
11" x 17" - 5.5" x 8.5"
(10) F code transmission
Mode FAX Sub address Yes Passcode Yes
MX-M350/M450 N/U SPECIFICATIONS 3 - 6
(11) Registration-related settings
Item Registerable Number
Individual/ Group 999 (Up to 500 can be
registered for 1 group.) Program 8 Memory box Total 100 of Polling Memory/
Confidential/Relay Broadcast Scheduled send job 94
(Manual transmit: 1, Manual
forwarding: 1,
Manual Internet Fax
forwarding: 1, Inbound
Routing and Document
Admin : total 3 Total: 100) Own number and Name Set Internet Fax: 1
Fax: 1 User list (Reply-to List) 999 (500
*1
) Inbound Routing List 50 Inbound routing addresses 1000 Sender Number/Address
500
Registration (Inbound Routing) Subject (Send Settings) 30 File name (Send Settings) 30 Metadata Set List 10 Rejected Number 50 Rejected Address 50 (30
*1
)
Polling permitted Number 10
*1: Model without HDD installed
(12) Telephone Functions
Mode Fax Speaker Yes Hold No Setting of pause time Yes (1-15 seconds) Telephone transmission during
power outage
No (External telephone transmission allowed)
Tone pulse switching Existence of settings for 10/
20/TONE/Auto Select and their default values depends on destinations.
(13) Others
Mode Scanner Internet Fax Fax PC- FAX Yes PC-Internet Fax Yes --­FAST Yes
(SEC only)
Trial mode Yes (Included
meta data. These
can be set up
separately.)
Linearrized PDF Support by Net
Scan Tool
No

C. Copy function

(1) Copy Speed
MX-M350U/M350N MX-M450U/M450N
A4,
8.5" x 11" A4R,
8.5" x 11"R A5R,
5.5" x 8.5"R, Invoice-R B5 35 35 35 45 45 45
B5R, Executive-R B4,
8.5" x 14" A3, 11" x 17" Extra, Envelope
Figures in reduction/enlargement are represented by those at
the ratio to show slowest speed
(2) First copy time
Conditions: A4 or 8.5"x11" from front tray of PPC, with polygon
Document glass *1 Less than 4.9
DSPF Less than 6.0
*1: During OC mode
(3) Job speed
S S *1 33 cpm (94%) 42 cpm (93%) S D *2 32 cpm (91%) 40 cpm (88%) D D *3 32 cpm (91%) 40 cpm (88%)
*1: S → S : A4 / 8.5" x 11" original 5 sheets copy 5sets *2: S *3: D
(4) Continuous copy
Max. multiple number 999 pages
(5) Copy Ratio
Copy ratio AB series :
Zoom 25 - 400%
Independent scaling
Actual Reduction Enlargement Actual Reduction Enlargement
35 35 35 45 45 45
25 25 25 30 30 30
35 35 35 45 45 45
25 25 25 30 30 30
20 20 20 22 22 22
17 17 17 20 20 20
17 17 17 20 20 20
motor running.
MX-M350U/M350N MX-M450U/M450N
Less than 4.4
seconds
seconds Less than 5.3
seconds
seconds
MX-M350U/M350N MX-M450U/M450N
D : A4 / 8.5" x 11" original 10 sheets copy 5sets
D : A4 / 8.5" x 11" original 5 sheets (10 pages) copy 5sets
25%, 50%, 70%, 81%, 86%, 100%, 115%, 122%, 141%, 200%, 400% Inch series : 25%, 50%, 64%, 77%, 100%, 121%, 129%, 200%, 400%
25 - 200% (Copy from DSPF) 4
(6) Exposure/Copy Quality Process
Exposure mode Binary: Text(auto/manual), Text/photo, Photo,
Manual steps 9 steps Toner save mode Yes (Except for U.K.), Default: OFF
MX-M350/M450 N/U SPECIFICATIONS 3 - 7
Auto 256 levels: Not provided
(7) Copy Function
Function APS Yes
AMS Yes XY zoom Yes Paper type select Yes (By type setting) Auto tray switching Yes Rotation copy Yes Electronic sort Yes Rotation sort Yes (Europe, Australia,
Reserved copy Yes (99 destinations) Recall/register of program Yes (10 destinations) Document filing Yes
Preheat function Yes (To be set up by the
Auto power shut-off function
Account control Yes (500 accounts) Process control Yes Tandem copy Yes (Network interface's
Book copy Yes Irregular original size input Yes Irregular paper size input Yes (Tray 2/Manual tray) Mixed originals feeder Yes (MIX only)
Special function
Margin shift Yes (Left/Right) Edge erase/Center erase Yes (Center/Edge/Center
Dual page copying Yes Covers/Inserts/Tab paper
insertion Transparency insert Yes Multi shot (Nin1) Yes (2 in 1 / 4 in 1)
Card shot Yes (Centering: Yes) Pamphlet copy Yes (Centering: Yes) 2-sided copy orientation
change Job build HDD model: Max.10,000
Negative image Yes Shading No Black-white inversion Yes (Except UK) Mirror image Yes Multi-page enlargement No Repeat No Date stamp Yes Stamp Yes Character stamp Yes Page stamp Yes
Yes: Standard Function No: Not available
Agency)
(MX-M350U/M450U: The MX-NBX3 is required.)
system settings) Yes (To be set up by the
system settings)
being unnecessary)
+ Edge)
Ye s
(Centering: Yes)
Ye s
sheets HDD uninstallation model is decided by memory retention. Scaling, Density and Paper for each bunch are possible to be changed.

3. B/W Scanner Module (DSPF)

(1) Form
Scanner (Document glass) / DSPF standard Operation panel integral type (common hardware for all the destinations)
(2) Resolution / Gradation
Reading resolution (dpi)
Magnification 25 - 99 100
OC 600x600 600x600 600x600 600x1200 – OC (High speed): Text/Auto OC (High speed): Others DSPF/SPF (standard) DSPF/SPF (high quality)
Input and transmitting resolution (dpi)
FAX transmit mode and scanner/fax multicasting mode Selection mode Input resolution: OC Input resolution: DSPF Transmitting resolution Internet-FAX Transmitting resolution Scanner mode Selection mode Input resolution: OC Input resolution: DSPF Transmitting resolution
Reading level
256 tones
Exposure lamp
Electrodeless xenon lamp
Output level
Binary
600x600 600x600 600x600 600x1200
600x600 600x300 600x600 600x1200
600x300 600x300 600x600 -
600x600 600x600 600x600 -
Standard Fine Super fine Ultra fine 600dpi
600x600 600x600 600x600 600x600
600x300 600x300 600x300 600x300
203.2x97.8 203.2x195.6 203.2x391 406.4x391
200x100 200x200 200x400 400x400 600x600
Standard Fine Super fine Ultra fine
600x391.2 600x391.2 600x391.2 600x600
600x300 600x300 600x300 600x300
200x200 300x300 400x400 600x600
(3) Document Glass
Reading area 297 x 431.8 (mm)
Original alignment Original size detection Sizes to be detected
11.7" x 17" Left edge / Rear corner alignment
Provided (Standard size only) Automatic (one detection unit to be used with software modification by destination) Inch-1 11" x 17", 8.5" x 14", 8.5" x 11",
Inch-2 11" x 17", 8.5" x 13", 8.5" x 11",
AB-1 A3, B4, A4, A4R, B5, B5R, A5 AB-2 A3, A4, A4R, A5, B5, B5R,
AB-3 8K, A4, A4R, A5, B4, 16K,
Copy mode
101 - 171
(DSPF/
SPF (high
quality):
101 - 200))
8.5" x 11"R, 5.5" x 8.5"
8.5" x 11"R, 5.5" x 8.5"
216 x 330 mm
16KR
172 - 400
sending
MX-M350/M450 N/U SPECIFICATIONS 3 - 8
OR guide display
Rear left side (Print display) Left side OR guide (Print display) Interior side OR guide (Print display)
Interior side OR guide The position available to attach the staple position guide label when the optional finisher (desktop console type) is equipped.
Original reference position " "
(From the Interior side) 5-1/2, A5R, B5R, A4R/A5,
8.5", B4R/B5, 11", A3R/A4 (From the left side) 5-1/2, A5, B5, A4/A5R, 8-1/2, B5R, 11", A4R, 13", 14", B4R, A3R, 17" Book marks are at A4 and 8-1/2 positions.
(4) DSPF/SPF
Type DSPF One-scan-dual-side scanning
method DSPF with OC integrated
Scan speed Standard mode 45 opm
High quality mode 22.5 opm Original alignment Original size A3, B4, A4, A4R, B5, B5R, A5, A5R
Original paper weight Original stack capacity
Not transportable original type
Original size detection Sizes to be detected
Original tray guide display
Center alignment
11"x17", 8.5"x14", 8.5"x13", 8.5"x11", 8.5"x11"R,
5.5"x8.5", 5.5"x8.5"R, 8K, 16K, 16KR
(Long size original up to 800mm in FAX, e-mail and
Internet Fax mode)
50~128g/m², 15~34lbs
Max. 50 sheets
(Max. 30 sheets for A3, B4,11" x 17",8.5" x 14")
(Max. 15 sheets for A3, B4, 11" x 17", 8.5" x 14"
over 105g/m²)
or, Total thickness less than
Max. 6.5mm (at 50 to 80g/m², 15 to 21lbs)
Max. 5.0mm (at 80 to 128g/m², 21 to 34lbs)
Transparency film, secondary original paper,
tracing paper, carbon paper, thermal paper,
original with crumple/crimp/rip,
original with attachment/clipping,
original with many punch holes
(with 2 or 3 holes acceptable),
original preprinted with ink-ribbon,
Documents with considerable curl.
Provided
Automatic (one detection unit to be used with
software modification by destination)
Inch-1 11" x 17", 8.5" x 14", 8.5" x 11",
8.5" x 11"R, 5.5" x 8.5", A4, A3
Inch-2 11" x 17", 8.5" x 13", 8.5" x 11",
8.5" x 11"R, 5.5" x 8.5", A4, A3
AB-1 A3, B4, A4, A4R, B5, B5R, A5,
AB-2 A3, B4, A4, A4R, B5, B5R, A5,
AB-3 8K, A4, A4R, B4, 16K, 16KR,
Center of the tray
(inscribed symbol)
Original Guide
(inscribed symbol)
The position available to attach the staple position
guide label when the optional finisher (desktop
console type) is equipped.
A3, 8.5" x 11", 11" x 17", 216 x 330 mm
8.5" x 11", 11" x 17", 216 x 330 mm
8.5" x 11", 216 x 330 mm Original reference position " " Original face-down placement indication " " (From Center) B5R, A4R/A5, 8.5", B4R/B5, 11", A3R/A4
(5) Power Source
Supplied from the main unit
(6) Dimensions
External dimensions (WxDxH)
Occupied space dimensions (WxD)
Weight DSPF: Approx. 47 lbs (21.2 kg)
840 x 665 x 1127 mm
(33-1/16" x 26-11/64" x 44-23/64") (Includes a scanner unit)
1043 x 665 x 1127 mm
(41-1/16" x 26-11/64" x 44-23/64") (For machine with AR-DU4)
970 x 665 mm (38-3/16" x 26-11/64") (When the tray is extended)
(7) Display device at scanner part
Type Dot map LCD, touch panel Display dot number 640 x 240 dots (H-VGA)
LCD operating dimension 192 x 79 mm (7-35/64 x 3-7/64 inch) LCD back-light Fluorescent tube method LCD brightness adjustment Provided Operation panel LCD Monochrome H-VGA 8.9 inch
(dot pitch 0.24 x 0.24 mm)
(8) Key
Mode selection area
Basic input area
* For printer
Job status key Document filing key or Printer key (* online display LED/data in-memory display LED) Image send key (busy display LED/data in-memory display LED) Copy mode key System settings key
Start key CA key 10-key Clear key key #/P key
(9) Used character in the LCD
Dot 8 x 16 , 16 x 16 dots Bold display O
(10) Touch sense method
Resistive film method

4. Rack for Scanner

(1) Dimensions
Strength 60 kg Weight Approx. 16.3 (7.4 kg)
MX-M350/M450 N/U SPECIFICATIONS 3 - 9

[4] CONSUMABLE PARTS

1. Supply system table

A. USA/Canada

No. Item Content Life Model name Remarks
1 Toner cartridge (Black) Toner cartridge (with IC)
(Toner : Net weight 750 g)
2 Developer (Black) Developer
(Developer : Net weight 500 g)
3 Drum OPC drum x1 200K AR-455DR

B. European Subsidiary/East Europe/Russia/Australia/New Zealand

No. Item Content Life Model name Remarks
1 Toner Cartridge (Black) Toner CA with IC Chip
(Toner; Net Weight 750g)
2 Developer (Black) Developer
(Developer; Net Weight 500g)
3 Drum Drum x 1 200K AR-455DM

C. Taiwan (Aurora)

No. Item Content Life Model name Remarks
1 Toner Cartridge (Black) Toner CA with IC Chip
(Toner; Net Weight 750g)
2 Developer (Black) Developer
(Developer; Net Weight 500g)
3 Drum Drum x 1 200k AR-455DM

D. Asia

No. Item Content Life Model name Remarks
1 Toner Cartridge (Black) Toner CA with IC Chip
(Toner; Net Weight 750g)
2 Developer (Black) Developer
(Developer; Net Weight 500g)
3 Drum Drum x 1 200K AR-455DR

E. Middle East/Africa/Israel/Philippines

No. Item Content Life Model name Remarks
1 Toner Cartridge (Black) Toner CA with IC Chip
(Toner; Net Weight 750g)
2 Developer (Black) Developer
(Developer; Net Weight 500g)
3 Drum Drum x 1 200k AR-455DR

F. Hong Kong

No. Item Content Life Model name Remarks
1 Toner Cartridge (Black) Toner CA with IC Chip
(Toner; Net Weight 750g)
2 Developer (Black) Developer
(Developer; Net Weight 500g)
3 Drum Drum x 1 200k AR-455DR-C

G. China

No. Item Content Life Model name Remarks
1 Toner Cartridge (Black) Toner CA with IC Chip
(Toner; Net Weight 750g)
2 Developer (Black) Developer
(Developer; Net Weight 500g)
3 Drum Drum x 1 200k AR-455DR-C
x 10 350K
(35K x 10)
x 10 1000K
(100K x 10)
x 10 350K
(35K x 10)
x 10 1,000K
(100K x 10)
x 10 350k
(35k x 10)
x 10 1,000k
(100K x 10)
x 10 350K
(35K x 10)
x 10 1,000K
(100K x 10)
x 10 350K
(35K x 10)
x 10 1,000k
(100K x 10)
x 10 350K
(35K x 10)
x 10 1,000K
(100K x 10)
x 1 35k AR-456ST-C *Life : A4 size at Area Coverage
x 1 100k AR-455SD-C
AR-455MT *Life setup is based on A4 6%
AR-455MD
AR-455LT *Life: A4 size at Area Coverage
6%
AR-455LD
AR-455ET *Life : A4 size at Area Coverage
6%
AR-455LD
AR-455CT *Life: A4 size at Area Coverage
6%
AR-455CD
AR-455ET *Life : A4 size at Area Coverage
6%
AR-455CD
AR-455CT-C *Life : A4 size at Area Coverage
6%
AR-455CD-C
6%
MX-M350/M450 N/U CONSUMABLE PARTS 4 - 1

2. Maintenance parts list

A. USA/Canada

No. Item Content Life Model name Remarks
1 200K Maintenance kit Cleaner blade x 1 200K AR-455KA1 *1:Screen grid, charging plate, MC
Drum separation pawl x 4 MC unit *1 x 1 Toner receiving seal x 1 Side malt F x 1 Side malt R x 1 Transfer roller x 1 Discharge plate x 1 Paper dust removing unit x 1 DV blad e x 1 DV side seal F x 1 DV side seal R x 1
2 Upper heat roller kit Upper heat roller x 1 200K AR-455UH
Fusing separation pawl (Upper) x 4
3 Lower heat roller kit Lower heat roller x 1 200K AR-455LH
Fusing separation pawl (Lower) x 2 4 Cleaner blade Cleaner blade x 10 200K (x 10) AR-455CB AR-455CB = (AR-455BL) x 10 5 Cleaning roller kit Cleaning roller x 10 200K (x 10) AR-455CR AR-455CR = (AR-455RC) x 10
Bearing x 20 6 Staple cartridge Staple cartridge x 3 3000 times x 3 AR-SC1 Cartridge for AR-FN4
7 Staple cartridge Staple cartridge x 3 5000 times x 3 AR-SC2 Cartridge for AR-FN7

B. Europe/Australia/New Zealand/Taiwan

No. Item Content Life Model name Remarks
1 200K PM kit Cleaner blade x 1 200K AR-451KA *1: Screen grid, charging plate, MC
Drum separation pawl x 4
MC unit *1 x 1
Toner receiving seal x 1
Side malt F x 1
Side malt R x 1
Transfer roller x 1
Discharger plate x 1
Paper dust removing unit x 1
DV blad e x 1
DV side seal F x 1
DV side seal R x 1
Upper heat roller x 1
Fusing separation pawl (Upper) x 4
Lower heat roller x 1
Fusing separation pawl (Lower) x 2
Cleaning roller x 1
Bearing x 2 2 Staple cartridge Staple cartridge x 3 3000 times x 3 AR-SC1 Cartridge for AR-FN4
3 Staple cartridge Staple cartridge x 3 5000 times x 3 AR-SC2 Common with cartridge for AR-FN7
Note: The other maintenance parts which are not listed above are registered as service parts.
cleaner unit are included.
Common with cartridge for AR-FN6
cleaner unit are included.
Common with cartridge for AR-FN6
MX-M350/M450 N/U CONSUMABLE PARTS 4 - 2

C. Agency/Asia/Middle East/Africa/Latin America

No. Item Content Life Model name Remarks
1 200K PM kit Cleaner blade x 1 200K AR-451KA *1: Screen grid, charging plate, MC
Drum separation pawl x 4 MC unit *1 x 1 Toner receiving seal x 1 Side malt F x 1 Side malt R x 1 Transfer roller x 1 Discharger plate x 1 Paper dust removing unit x 1 DV blad e x 1 DV side seal F x 1 DV side seal R x 1 Upper heat roller x 1 Fusing separation pawl (Upper) x 4 Lower heat roller x 1 Fusing separation pawl (Lower) x 2 Cleaning roller x 1 Bearing x 2
2 Staple cartridge Staple cartridge x 3 3000 times x 3 AR-SC1 Cartridge for AR-FN4
3 Staple cartridge Staple cartridge x 3 5000 times x 3 AR-SC2 Common with cartridge for AR-FN7
Note: The other maintenance parts which are not listed above are registered as service parts.
cleaner unit are included.
Common with cartridge for AR-FN6

D. Hong Kong

No. Item Content Life Model name Remarks
1 200K PM kit Cleaner blade x 1 200K AR-451KA *1: Screen grid, charging plate, MC
Drum separation pawl x 4 MC unit *1 x 1 Toner receiving seal x 1 Side malt F x 1 Side malt R x 1 Transfer roller x 1 Discharger plate x 1 Paper dust removing unit x 1 DV blade x 1 DV side seal F x 1 DV side seal R x 1 Upper heat roller x 1 Fusing separation pawl (Upper) x 4 Lower heat roller x 1 Fusing separation pawl (Lower) x 2 Cleaning roller x 1 Bearing x 2
2 Staple cartridge Staple cartridge x 3 3000 times x 3 AR-SC1 Cartridge for AR-FN4
3 Staple cartridge Staple cartridge x 3 5000 times x 3 AR-SC2 Common with cartridge for AR-FN7
Note: The other maintenance parts which are not listed above are registered as service parts.
cleaner unit are included.
Common with cartridge for AR-FN6
MX-M350/M450 N/U CONSUMABLE PARTS 4 - 3

E. China

No. Item Content Life Model name Remarks
1 200K PM kit Cleaner blade x 1 200K AR-451KA *1: Screen grid, charging plate, MC
Drum separation pawl x 4 MC unit *1 x 1 Toner receiving seal x 1 Side malt F x 1 Side malt R x 1 Transfer roller x 1 Discharger plate x 1 Paper dust removing unit x 1 DV blade x 1 DV side seal F x 1 DV side seal R x 1 Upper heat roller x 1 Fusing separation pawl (Upper) x 4 Lower heat roller x 1 Fusing separation pawl (Lower) x 2 Cleaning roller x 1 Bearing x 2
2 Staple cartridge Staple cartridge x 3 3000 times x 3 AR-SC1 Cartridge for AR-FN4
3 Staple cartridge Staple cartridge x 3 5000 times x 3 AR-SC2 Common with cartridge for AR-FN7
Note: The other maintenance parts which are not listed above are registered as service parts.
cleaner unit are included.
Common with cartridge for AR-FN6
MX-M350/M450 N/U CONSUMABLE PARTS 4 - 4

2. Production number identification

A. Drum cartridge

The lot number, printed on the front side flange, is composed of 10 digits, each digit showing the following content:
12345678910
1 Number
For this model, this digit is 2.
2 Alphabet
Indicates the model conformity code. T for this model.
3 Number
Indicates the end digit of the production year.
4 Number or X, Y, Z
Indicates the production month. X stands for October, Y November, and Z December.
5/6 Number
Indicates the production day on the month.
7 Number or X, Y, Z
Indicates the month of packing. X stands for October, Y November, and Z December.
8/9 Number
Indicates the day of the month of packing.
10 Alphabet
Indicates the production factory. "A" for Nara Plant.

B. Toner cartridge

The lot number is of 7 digits, and each digit indicates as follows. The lot number shall be printed in the position shown in the figure.
12 34567
1 Version number (A - sequentially revised) 2 Numeral figure
Indicates the end digit of the production year.
3 Alphabet
Indicates the production factory. (B for SOCC) 4 Destination code 5/6 Numeral figures
Indicates the production day. 7 Numeral figure or X, Y, Z
Indicates the production month.
X stands for October, Y November, and Z December.

C. Developer cartridge

The lot number is of 8 digit, and each digit indicates as follows. The lot number shall be printed on the bag.
12345678
1 Alphabet
Indicates the production factory.
2 Number
Indicates the production year.
3/4 Number
Indicates the production month.
5/6 Number
Indicates the production day. 7 Hyphen 8 Number
Indicates the production lot.

3. Environmental conditions

A. Operating conditions

85%
85
Humidity (%)
20
10 35
Temperature

B. Storage conditions

90
30
60%
35
(Without dew condensation)
Aluminum bag
Serial No. attachment
Serial No. attachment
MX-M350/M450 N/U CONSUMABLE PARTS 4 - 5
Heat seal
Humidity (%)
20
-10 40
Temperature
(Without dew condensation)

[5] EXTERNAL VIEWS AND INTERNAL STRUCTURES

1. Exterior

12345678910
11
12
13
No. Name Function/Operation Note
1 Bypass tray This tray can also be used for special papers including transparency
film.
2 Exit tray The tray is extendable to support large size paper. Extend the tray
when 11" x 17", 8-1/2" x 14", 8-1/2" x 13", A3 or B4 paper is being used.
3 Automatic document feeder This automatically feeds and scans multiple sheet originals. Both
4 Duplex module Module for two-sided printing Option
5 Upper paper output area (Center tray) Finished sheets are deposited here. – 6 Upper exit tray extension Provides support for large size paper. Option
7 Operation panel – 8 Front cover Open to add toner.
9 Power switch Press to turn power on and off. – 10 Paper tray 1 – 11 Stand/3 x 500 sheet paper drawer This paper feed unit contains an upper multi-purpose drawer and
12 Stand/MPD & 2000 sheet paper drawer This paper feed unit contains an upper multi-purpose drawer and a
13 Multi purpose drawer Up to 500 sheets of 20 lbs. (80 g/m
sides of two-sided originals can be scanned at once.
two lower drawers each of which can hold a maximum of 500 sheets of 20 lbs. (80 g/m
lower drawer which can hold a maximum of 2000 sheets of 20 lbs.
2
(80 g/m
special papers such as envelopes (standard sizes only) and postcards can be set.
) paper.
2
) paper.
2
) paper can be loaded. Also
Option (AR-DU4) Option (AR-DU4/AR-TE3)
Option (MX-EFX1)
(AR-DU3/DU4)
(AR-TE4)
Option (AR-D27)
Option (AR-D28)
Option (AR-MU2)
MX-M350/M450 N/U EXTERNAL VIEWS AND INTERNAL STRUCTURES 5 - 1

2. Interior

123 4
56
No. Name Function/Operation
1 Duplex module side cover Open when a misfeed has occurred in the duplex module.
2 Side cover latch Push up to open the side cover when a misfeed has occurred in the main unit.
3 Fusing unit Lift up to open the side cover when a misfeed has occurred in the main unit.
CAUTION: The fusing unit is hot. Take care in removing misfed paper. 4 Toner cartridge (drum/toner cartridge) The toner cartridge must be replaced when indicated on the operation panel. 5 Photoconductive drum Images are formed on the photoconductive drum.
NOTE: Do not touch or damage the photoconductive drum. 6 Cartridge lock lever When replacing the drum, toner or developer cartridge, turn down this lever and pull it out.
MX-M350/M450 N/U EXTERNAL VIEWS AND INTERNAL STRUCTURES 5 - 2

3. Operation panel

123
PRINT
When the document filing function has not been added.
PRINT
DOCUMENT FILING
IMAGE SEND
COPY
JOB STATUS
READY DATA
LINE DATA
SYSTEM
SETTINGS
LOGOUT
4 5 6 7 8 9 10 11
No. Name Function/Operation
1 Touch panel The machine status, messages and touch keys are displayed on the panel. The document filing*
copy, network scanner* desired function.
2 Mode select keys and
indicators
Use to change modes and the corresponding display on the touch panel. [DOCUMENT FILING] key
Press to select the document filing mode* When the document filing function has not been added, this key is the [PRINT] key. This key is
pressed to change to the print mode screen.
[IMAGE SEND] key/LINE indicator/DATA indicator
Press to change the display to network scanner mode*
[COPY] key
Press to select the copy mode.
3 PRINT mode indicators READY indicator
Print data can be received when this indicator is lit.
DATA indicator
Lights up or blinks when print data is being received. Also lights up or blinks when printing is being
performed. 4 [JOB STATUS] key Press to display the current job status. 5 [SYSTEM SETTINGS] key This is used to store, edit, and delete user names and folder names for the document filing function*
and to configure the administrator settings and printer configuration settings. 6 Numeric keys Use to enter numeric values for various settings. 7 [ ] key ([LOGOUT] key) This key is used in copy mode, document filing mode*
Internet fax mode* 8 [#/P] key This is used as a program key when using the copy function, and to dial when using the fax function* 9 [C] key (Clear key) This key is used in copy mode, document filing mode*
10 [START] key Use this key to start copying in copy mode, scan a document in network scanner mode*
document for transmission in fax mode*
11 [CA] key (Clear all key) This key is used in copy mode, document filing mode*
Internet fax mode*
state.
*1: MX-M350N/M450N, or when the document filing function has been added. *2: When the network scanner option is installed. *3: When the fax option is installed. *4: When the Internet fax option is installed.
2
, fax*3, and Internet fax*4 functions are used by switching to the screen for the
1
.
2
, fax mode*3 or Internet fax mode*4.
1
4
.
3
or Internet fax mode*4.
4
. Use the key to cancel settings and perform an operation from the initial machine
, network scanner mode*2, fax mode*3, and
1
, network scanner mode*2, and fax mode*3.
1
, network scanner mode*2, fax mode*3, and
2
, or scan a
1
,
1
,
3
.
MX-M350/M450 N/U EXTERNAL VIEWS AND INTERNAL STRUCTURES 5 - 3

4. Job status screen (common to print, scan, fax and Internet fax)

This screen is displayed when the [JOB STATUS] key on the operation panel is pressed. This screen can be used to display the "JOB QUEUE" (showing stored jobs and the current job) or the "COMPLETE" job list (showing fin-
ished jobs). This screen can be used to check jobs, interrupt a job in progress to perform another job, and cancel a job.
1
"JOB QUEUE" screen
JOB QUEUE
COPY
COPY
Suzuki
066211221
PRINT JOB
SETS / PROGRESS
020 / 001
020 / 000
020 / 000
002 / 000
SCAN TO
STATUS
COPYING
PAPER EMPTY
WAITING
WAITING
*1
FAX JOB
1/1
JOB QUEUE
COMPLETE
DETAIL
PRIORITY
STOP/DELETE
INTERNET-FAX
34567891011
No. Name Function/Operation
1 Job list The displayed jobs in the job list are themselves operation keys. To cancel printing or to give a job the highest print priority,
2 Mode select key This switches the job list display between "JOB QUEUE" and "COMPLETE".
3 [PRINT JOB] key This displays the print job list of print mode (copying, printing, fax reception, Internet fax reception, and self printing). 4 [SCAN TO] key This displays the transmission status and finished jobs of scan mode (Scan to e-mail, Scan to FTP, Scan to Desktop, and
5 [FAX JOB] key This displays the transmission/reception status and finished jobs of fax mode (fax and PC-Fax) when the fax option is
6 Display switching
keys
7 [INTERNET-FAX]
key
8 [STOP/DELETE]
key
9 [PRIORITY] key Touch this key after selecting a stored job in this [JOB QUEUE] list to print the job ahead of the other jobs.
10 [DETAIL] key This shows detailed information on the selected job. Files saved using the "FILE"*
11 [CALL] key*
*2: Can only be used on the MX-M350N/M450N, or when the document filing function has been added.
touch the relevant job key to select the job and execute the desired operation using the keys described in 8 and 9. This shows the current job and the jobs waiting to be run. The icons to the left of the jobs in the queue show the job mode. The document filing reprint job icon is highlighted. Note that the icon does not become highlighted during retransmission of a fax/image transmission job.
Print mode Copy mode
SCAN mode
Scan to e-mail job Scan to FTP job Scan to Desktop job Scan to Network folder job
Fax mode
Fax send job Fax reception job PC-Fax send job
Internet Fax mode
Internet Fax send job Internet Fax reception job PC-Internet Fax send job
*1: "PAPER EMPTY" in the job status display When a job status display indicates "PAPER EMPTY", the specified paper size for the job is not loaded in any of the trays. In this case, the job will be suspended until the required paper is loaded. Other stored jobs will be printed (if possible) until the required paper is loaded. (Other jobs will not be printed if the paper runs out during printing.) If you need to change the paper size because the specified paper size is not available, touch the current job key to select it and then touch the [DETAIL] key described in 10.
"JOB QUEUE": Shows stored jobs and the job in progress. "COMPLETE": Shows finished jobs. Files saved using the "FILE"* the finished job screen. The "FILE"*
[CALL] key*
2
, to call up a finished job and print or transmit it. A finished broadcast transmission job key can be touched
2
and "QUICK FILE"*2 functions and finished broadcast transmission jobs appear as keys in
2
or "QUICK FILE"*2 job keys in the finished job screen can be touched, followed by the
followed by the [DETAIL] key to check the result of the transmission.
Scan to Network Folder) when the network scanner option is installed.
installed. Use to switch the page of the displayed job list.
This displays the transmission/reception status and finished jobs of Internet fax mode and PC Internet fax mode when the Internet fax option is installed.
Use to cancel or delete the current job or delete the stored job. Note that printing of received faxes and received Internet faxes cannot be canceled or deleted.
Note that a job in progress cannot be interrupted if it is an interrupt copy job or if it is a list print job.
finished broadcast transmission jobs appear as keys in the finished job screen. A Quick File in the finished job screen or
2
the [Filing] key*
can be touched, followed by the [CALL] key*2, to call up a finished job and print or transmit it. A finished
broadcast transmission job key can be touched followed by the [DETAIL] key to check the result of the transmission.
2
When this key is touched after selecting a job in the COMPLETE job status screen (a job stored using the FILE or QUICK FILE keys of the document filing function), the "JOB SETTINGS" menu screen appears to let you resend or reprint the finished job.
2
"COMPLETE" job screen
JOB QUEUE
COMPLETE
DETAIL
CALL
INTERNET-FAX
2
and "QUICK FILE"*2 functions and
MX-M350/M450 N/U EXTERNAL VIEWS AND INTERNAL STRUCTURES 5 - 4

5. BASE SCREEN

ADDRESS BOOK
AUTO
READY TO SEND
.
ORIGINAL
300x300dpi
RESOLUTION
PDF MMR(G4)
FILE FORMAT
AUTO
SCAN
EXPOSURE
SPECIAL MODES
ADDRESS REVIEW
RESEND
FILE
ADDRESS ENTRY
MODE SWITCH
QUICK FILE
SEND SETTINGS
To display the base screen of a mode, touch the [IMAGE SEND] key in the touch panel and then select the desired mode with the [MODE SWITCH] key.
If you have set the display to show the address book screen when the [IMAGE SEND] key is pressed, touch the [CONDITION SETTINGS] key in the address book to display the condition setting screen.
The administrator setting can be used to set the display to show either the condition setting screen or the Address book screen when the [IMAGE SEND] key is pressed.

A. Condition settings screen

Base screen of scan mode Base screen of Internet fax mode
16
15
14 13
1234
5
6 7
8 9
16
15
13
1234
READY TO SEND
EXPOSURE
STANDARD
RESOLUTION
ORIGINAL
AUTO
AUTO
.
INTERNET-FAX
MODE SWITCH
ADDRESS ENTRY SEND SETTINGS
RESEND
ADDRESS BOOK
ADDRESS REVIEW
SPECIAL MODES
FILE
QUICK FILE
5 6
7 8
9
11
12
No. Name Function/Operation
1 Message display Messages appear here to indicate the current status of the machine.
2 [ ] (Quick) key When you add a one-touch key or a group key, the machine will automatically assign a shortened number.
3 [MODE SWITCH] key Touch this to change the image send mode.
4 [RESEND] key Touch this key to resend to the last Scan to E-mail, Internet fax, or fax destination used.
5 [ADDRESS BOOK] key This displays the Address Book screen. Touch this key when you wish to use a onetouch key that has a
6 [ADDRESS REVIEW] key When performing a broadcast transmission, touch this key to check your selected destinations. Your
7 [SPECIAL MODES] key Touch this key to set the special modes.
8 [FILE] key Touch this key to store a document image that you are transmitting in the hard disk (this includes selecting
9 [QUICK FILE] key Touch this key to store a document image that you are transmitting in the temporary storage folder. 10 [SEND SETTINGS] key Touch this key to set the subject, file name, and sender name. 11 [ADDRESS ENTRY] key When performing Scan to E-mail, touch this key if you wish to enter the e-mail address of the recipient
12 Two-sided scanning icon
display
13 [ORIGINAL] key Touch this key when you wish to manually set the size of the original to be scanned or scan both sides of
14 [FILE FORMAT] key Touch this key to set the file format of scan images that you transmit. The selected file format setting will be
15 [RESOLUTION] key Touch this key to change the resolution setting for the original to be scanned. The selected resolution
16 [EXPOSURE] key Touch this key to change the exposure setting for the original to be scanned. The selected exposure setting
When the machine is ready to send, an icon appears to the left.
Use this key for a three-digit shortened number to simplify the transmission procedure.
The modes that can be selected will vary depending on the peripheral devices (network scanner expansion kit, facsimile expansion kit, Internet fax expansion kit) that are installed. When the application integration module is installed, the [DATA ENTRY] key appears below the [MODE SWITCH] key.
Note that the following types of destinations are not retained for the resend function.
• A one-touch key in which multiple destinations are stored (group key).
• Scan to FTP, Scan to Desktop, and Scan to Network Folder addresses.
• Broadcasting addresses • Addresses used only for BCC delivery After the resend address is entered, the key changes to the [NEXT ADDRESS] key.
destination (or group) programmed in it.
selected destinations will appear as a list, and the list can be edited.
• Program • Erase • Dual page scan • Timer • 2 in 1 • Card shot
• Job build • Transaction report
a user name, file name, and location).
manually instead of using a one-touch key. Icons appear here when you touch the [ORIGINAL] key and select two-sided scanning. The icons can be
touched to open function selection screens.
the original.
highlighted above the key. The initial factory setting is "PDF MMR(G4)".
setting will be highlighted above the key. The initial factory setting is "300x300dpi" (SCAN mode) or "STANDARD" (INTERNET-FAX mode).
will be highlighted above the key. The initial factory setting is "AUTO".
10
12
11
10
MX-M350/M450 N/U EXTERNAL VIEWS AND INTERNAL STRUCTURES 5 - 5

B. Address book screen

USER 1 USER 2 USER 3 USER 4
USER 5
USER 6
GROUP
ABC
ABC GROUP
TO
FREQUENT USE ABCD EFGHI JKLMN OPQRST UVWXYZ
CC
BCC
TEST5 TEST6
TEST3
TEST1 TEST2
GLOBAL
ADDRESS SEARCH
CONDITION
SETTINGS
READY TO SEND.
ADDRESS REVIEW
RESEND
If you have set the initial screen to the address book screen using the Administrator setting, the initial screen will appear as follows. Destinations stored using the Web page are grouped in indexes (9) according to the letter entered in "Initial" for each destination, and the
name entered in "Display Name" is displayed in the one-touch key (4). The screen shown below is the address book screen with an alphabetical index. The address book screen can be set with the group index
as the initial screen.
12 34 7564
TEST4
98
9
E-mail Destination Management page
No. Name Function/Operation
1 [TO] key After selecting a destination using a one-touch key or the global address search function, touch this key. For
2 [CC] key If you wish to a send "CC" ("Carbon Copy") of a Scan to E-mail transmission to other recipients in addition to
3 [BCC] key This key only appears when the [ENABLE BCC] checkbox is selected in [BCC SETTING] in the administrator
4 One-touch key
display
5 Display switching
keys
6 [CONDITION
SETTINGS] key
7 [GLOBAL AD DRESS
SEARCH] key
8 [ABC GROUP]
key
9 Index keys One-touch key destinations are stored on each of these index cards (alphabetical index or group index). Touch
Scan to E-mail or Internet-Fax transmission, you can select multiple destinations before touching this key.
the main recipient, after selecting destinations using one-touch keys or the global address search function, touch this key. You can select multiple destinations before touching this key.
settings. If you wish to send a "BCC" ("Blind Carbon Copy") of a Scan to E-mail transmission to other recipients in addition to the main recipient, after selecting destinations using one-touch keys or the global address search function, touch this key. Other recipients will not be informed that a copy was sent to the "BCC" recipients. You can select multiple destinations before touching this key. This shows the one-touch keys that have been stored on the selected "index card". The key type is indicated by the icon at the right.
: Scan to E-mail : Scan to FTP : Scan to Desktop : Scan to Network Folder : Internet-Fax : Fax (An optional facsimile expansion kit is required.) : Multiple destinations including Scan to E-mail and Fax destinations
This can be changed to 6 or 9 using the administrator setting, "The number of direct address/sender keys displayed setting".
In cases where the one-touch keys cannot all be displayed on one screen, this shows how many screens are left. Touch the " " " " keys to move through the screens.
This displays the Condition settings screen, which is used to set various conditions.
This feature makes it possible to search for an email address in an Internet or intranet directory database. To use this function, the IP address (or network name) of the LDAP server must be set, as well as an account name and password. These settings are configured by accessing the Web server in the machine from a computer. Click "LDAP" in the Web page menu frame to display the LDAP Setup screen.
Touch this key to switch between the alphabetical index and the group index.
an index key to display the card. Each time you touch the same index key, the order of display of one-touch keys changes as follows: Order of registration Alphabetical order Reverse alphabetical order. An icon indicating the current display order will appear on the tab.
Storing order (initially selected) Ascending order Descending order
FREQUENT USE ABCD
Group indexes make it possible to store one-touch keys by group with an assigned name for easy reference. This is done with the custom settings. Frequently used one-touch key destinations can be stored on the FREQUENT USE card for convenient access.
MX-M350/M450 N/U EXTERNAL VIEWS AND INTERNAL STRUCTURES 5 - 6
FREQUENT USE ABCD FREQUENT USE ABCD

6. Cross sectional view

A. Scanner unit

17 SPOD
15
16
3 SPPD
1
2
4 SPED
7
5
6
14
1213
11
910
8
No. Name No. Name
1 CIS unit 10 Copy lamp base unit 2 Original resist roller 11 No. 1 mirror 3 Original resist front sensor (SPPD) 12 Copy lamp (Xenon) 4 Original set sensor (SPED) 13 Mirror base unit 5 Original take-up sensor 14 No. 3 mirror 6 Original length sensor 1 (SPLS1) 15 No. 2 mirror 7 Original length sensor 2 (SPLS2) 16 Original exit roller 8 CCD/lens unit 17 Original exit sensor 9 Original feed roller

B. Engine

POD1 POD2 POD3
PPD1
17 26
10
20
15
16
22 2321
18
19
3
1
8 6 9
5
2
24
4
25
11
13 PED TUD
12
14
7
No. Name No. Name
1 OPC drum 14 Machine tray (Paper tray1) rotating plate 2 Main charger 15 Upper heat roller 3 Cleaning blade 16 Pressure roller 4 LSU 17 Heater lamp 5 Developing unit 18 Thermistor (RTH1 / RTH2) 6 Magnet roller 19 Thermostat 7 Toner hopper 20 Fusing back roller 8 Transfer roller 21 Reverse gate
9 Resist roller 22 Paper exit roller 10 Paper transport roller 23 Full detection lever 11 Machine tray (Paper tray1) paper feed roller 24 Printer control PWB 12 Machine tray (Paper tray1) separation roller 25 Power supply unit 13 Machine tray (Paper tray1) take-up roller 26 Cleaning roller
MX-M350/M450 N/U EXTERNAL VIEWS AND INTERNAL STRUCTURES 5 - 7
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