AR-M35, AR-M450 (serv.man9). ARM350 450U N Version Service Manual — Sharp Copying Equipment Service Manual (repair manual)

Model
AR-M35 AR-M450 (serv.man9)
Pages
72
Size
5.28 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / ARM350 450U N Version Service Manual
File
ar-m35-ar-m450-sm9.pdf
Date

View Sharp AR-M35 / AR-M450 (serv.man9) Service Manual online

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.
SHARP CORPORATION
LASER PRINTER
AR-M350U/M450U
MODEL
AR-M350N/M450N
OPTIONS
AR-P14
CODE : 00ZARM350UA1E
[1] INTRODUCTION
The AR-M350U/M450U and AR-M350N/M450N are minor change models based on the AR-M350/M450.
This service manual only provides information on these minor changes.
[2] LIST OF DIFFERENCES FROM AR-M350/M450
A.Product composition
*1: Installation of the AR-P14 on the AR-M350U/M450U will provide similar functionality to that of the AR-M350/M450.
•AR-M350/M450
Service Manual : 00ZARM350/A1E
Parts Guide : 00ZARM450/P1E
Circuit Diagram : 00ZARM350/C1/
•AR-P350/P450
Service Manual : 00ZARP350/A2E
Parts Guide : 00ZAR350LPP1/
Circuit Diagram : 00ZARP350/C1/
•AR-NC5J
Service Manual : 00ZARNC5J/A1E
Model Name
Printer Option Model
NIC Standard Model
Note
Base Engine
AR-M350U
AR-M450U
AR-M350N
AR-M450N
Print Speed
35ppm
45ppm
35ppm
45ppm
Multi Function Controller
AR-M11
Not Available
Standard
Multi Function Controller(for U-Model)
Not Available
Standard
Not Available
Not registered as a product
Print Server Card
AR-NC5J
Not Available
Standard
Printer Extension Kit
AR-P14
Option
Not Available
*1
      
AR-M350U CONFIGURATION 3-1
[3] CONFIGURATION
1.System Configurations
2. Standard
Category
Model Name
Other options required for the installation/mounting. 
(Options must be ordered separately.)
Remarks
MFP model (35ppm)
AR-M350
• B/W Scanner module/DSPF (AR-EF1)
• Scanner Rack(AR-RK1)
• Stand/MPD&2000 sheet paper drawer (AR-D13) or Three paper drawer stand 
(AR-D14)
• Power supply unit (AR-DC1)
MFP model (45ppm)
AR-M450
MFP model (35ppm)
AR-M350U
MFP model (45ppm)
(Without network printer function)
AR-M450U
MFP model (35ppm)
(With NIC card (standard))
AR-M350N
MFP model (45ppm)
AR-M450N
B/W scanner module/DSPF(AR-EF1)
Upper exit tray 
extension
(AR-TE4)
Finisher
(AR-FN6)
Mail-bin stacker
(AR-MS1)
Stand/MPD & 2000 sheet 
paper drawer
(AR-D13)
Stand/3 x 500 sheet 
paper drawer
(AR-D14)
Saddle stitch 
finisher
(AR-FN7)
Duplex module
(AR-DU3)
Duplex 
module/bypass
tray(AR-DU4)
Exit tray
(AR-TE3 or AR-DU4 Standard)
Power supply unit
(AR-DC1)
      !"#"$
AR-M350U CONFIGURATION 3-2
3. List of combination of peripheral devices
A.AR-M350U/M450U
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.
Related for scanner feature
Related for paper feed unit
B/W scanner module/DSPF
AR-EF1
AR-RK1
AR-D14
AR-D13
AR-DU4
AR-DU3
AR-FN7
AR-FN6
AR-MS1
AR-TE3
AR-TE4
AR-PN1
AR-PK1
AR-NS2
AR-FX5
AR-MM9
AR-DC1
AR-HD3
AR-M11
AR-NC5J
AR-P14
Scanner rack
Scanner r
a
c
k
Stand/3 x 500 sheet 
paper drawer
Stand/MPD & 2000 sheet 
paper drawer
Saddle stitch finisher
Finisher
Mail-bin stacker
Exit tray
Punch unit
PS3 expansion kit
Facsimile expansion kit
Pr
Network printer kit
int server card
Hard disk drive
Power supply unit
Duplex module/bypass tray
Duplex module
Stand/3 x 500 sheet paper dr
a
w
er
Stand/MPD & 2000 sheet 
Duple
x module/b
ypass tr
a
y
Duple
x module
Upper exit tray extension
Multi-function controller
board
Fax memory (8 MB)
B/W scanner module/DSPF
Saddle stitch finisher
Finisher
Mail-bin stac
k
e
r
Exit tr
a
y
Punch unit
PS3 e
xpansion kit
F
acsimile e
xpansion kit
Pr
int ser
v
er card
Hard disk dr
Network printer kit
iv
e
P
o
w
er supply unit
Upper e
xit tr
a
y
 e
xtension
Multi-function controller board
F
ax memor
y (8 MB)
Network scanner 
expansion kit
Netw
or
k scanner e
xpansion kit
*
1
*
2
*
2
*
1
*
1
*
1
*
1
*
1
*
1
*
1
*
1
*
1
*
1
*
1
*
1
*
1
*
2
*
1
*
1
*
1
Output units
Related for extension of
functions and others
= Must be installed together.
= Any of the units must be installed together.
= Must be installed for installation of the stand/3 x 500 sheet paper drawer or 
   the stand/MPD & 2000 sheet paper drawer.
= Cannot be installed together.
= Standard
= AR-DU4 Standard
= Attachment of the AR-P14 provides the similar functions.
A
B
*4
*5
*6
*3
*4
*5
= Not Available
*6
 %     !"#"$
AR-M350U CONFIGURATION 3-3
B.AR-M350N/M450N
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.
Related for scanner feature
Related for paper feed unit
B/W scanner module/DSPF
AR-EF1
AR-RK1
AR-D14
AR-D13
AR-DU4
AR-DU3
AR-FN7
AR-FN6
AR-MS1
AR-TE3
AR-TE4
AR-PN1
AR-PK1
AR-NS2
AR-FX5
AR-MM9
AR-DC1
AR-HD3
AR-M11
AR-NC5J
AR-P14
Scanner rack
Scanner r
a
c
k
Stand/3 x 500 sheet 
paper drawer
Stand/MPD & 2000 sheet 
paper drawer
Saddle stitch finisher
Finisher
Mail-bin stacker
Exit tray
Punch unit
PS3 expansion kit
Facsimile expansion kit
Pr
Network printer kit
int server card
Hard disk drive
Power supply unit
Duplex module/bypass tray
Duplex module
Stand/3 x 500 sheet paper dr
a
w
er
Stand/MPD & 2000 sheet 
Duple
x module/b
ypass tr
a
y
Duple
x module
Upper exit tray extension
Multi-function controller
board
Fax memory (8 MB)
B/W scanner module/DSPF
Saddle stitch finisher
Finisher
Mail-bin stac
k
e
r
Exit tr
a
y
Punch unit
PS3 e
xpansion kit
F
acsimile e
xpansion kit
Pr
int ser
v
er card
Hard disk dr
Network printer kit
iv
e
P
o
w
er supply unit
Upper e
xit tr
a
y
 e
xtension
Multi-function controller board
F
ax memor
y (8 MB)
Network scanner 
expansion kit
Netw
or
k scanner e
xpansion kit
*
1
*
1
*
1
*
2
*
2
*
1
*
1
*
1
*
1
*
1
*
1
*
1
*
1
*
1
*
2
*
1
*
1
*
1
Output units
Related for extension of
functions and others
= Must be installed together.
= Any of the units must be installed together.
= Must be installed for installation of the stand/3 x 500 sheet paper drawer or 
   the stand/MPD & 2000 sheet paper drawer.
= Cannot be installed together.
= Standard
= AR-DU4 Standard
= Cannot be attached.
A
B
*4
*3
*3
*6
*3
*4
*6
      !"#"$
AR-M350U SPECIFICATIONS 4-1
[4] SPECIFICATIONS
1. Basic Specification
A. Base Engine (AR-M350U/M350N/M450U/M450N)
(1) Form
(2) Engine speed
(3) Engine composition
(4) Engine resolution
(5) Printable area
The print area of this product is shown below.
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.
 (in mm)
(6) Warm-up
(7) Power source
(8) Power consumption
(9) Energy Star benchmark
(10) Noise
*
Showing noise benchmark in each model as a whole system.
(11) Dimensions
*1:
With B/W scanner module/DSPF, Scanner rack, Large capacity
paper feed desk, Power supply unit and Upper exit tray extension
AR-M350U/M350N/M450U/M450N Console type
Paper size 
AR-M350U/N
AR-M450U/N
A4, 8.5" x 11" 
35ppm
45ppm
A5R/5.5" x 8.5"R 
35ppm
45ppm
B5
35ppm
45ppm
B4/8.5" x 14 
20ppm 
22ppm
A3/11" x 17" 
17ppm 
20ppm
Photoconductor type
OPC (diameter of photoconductor : ø30mm)
Record method
Electrophotograph (laser)
Development method
Dry-type dual-component magnetic brush 
development
Charge method
Charged saw-tooth method
Transfer method
Transfer roller
Cleaning method
Counter blade
Fusing method
Heat roller
Used toner disposal
Toner recycling system
Resolution
Write :600dpi
Smoothing
Write :1200dpi equivalent
Gradation
Write :2 levels
C
C
E
E
B
D
A
Paper size
Printable area
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
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)
Voltage
100V system
200V system
100-127V
220-240V
Frequency
50/60Hz
50/60Hz
AR-M350U/N
AR-M450U/N
Max. Power consump.
1440W
1440W
AR-M350U/N
AR-M450U/N
Low power mode
40W
75W
Transition time to Low power mode
60min
60min
AR-M350U/N
AR-M450U/N
At working
less than 6.8B
less than 6.8B
At waiting mode
less than 5.0B
less than 5.0B
External dimensions
(WxDxH)
428x552x469 (Only main unit) (mm)
16.9"x21.7"x18.5"
Occupied space 
dimensions
(WxD)
963x685 (mm)  *1
25.7"x22.3"
Weight
AR-M350U/M450U:Approx.38.9kg
(Only main unit)
Approx.99kg  *1
AR-M350N/M450N:Approx.39.9kg 
(Only main unit)
Approx.100kg  *1
      !"#$

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Here you can view online or download Sharp AR-M35 / AR-M450 (serv.man9) Service Manual in pdf. This Service Manual can help you recover, restore, fix, disassemble and repair Sharp AR-M35 / AR-M450 (serv.man9) Copying Equipment. Information contained in Sharp AR-M35 / AR-M450 (serv.man9) service manual (repair manual) typically includes:

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  • Schematics, wiring and block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Parts list (bill of materials).