AR-M35, AR-M450 (serv.man8). AR350 450 Series Basic Service Manual — Sharp Copying Equipment Service Manual (repair manual)

Model
AR-M35 AR-M450 (serv.man8)
Pages
54
Size
6 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / AR350 450 Series Basic Service Manual
File
ar-m35-ar-m450-sm8.pdf
Date

View Sharp AR-M35 / AR-M450 (serv.man8) 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
DIGITAL COPIER
BASIC MANUAL
AR-350/450 series
CODE : 00ZTIGER//B1E
[ 1 ]  GENERAL DESCRIPTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 1
[ 2 ]  PAPER FEED SECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 1
[ 3 ]  PAPER TRANSPORT PATH AND PAPER EXIT . . . . . . . . . . . . 3 - 1
[ 4 ]  FUSING SECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 1
[ 5 ]  PROCESS SECTION  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 1
[ 6 ]  LASER SCANUNIT SECTION (LSU) . . . . . . . . . . . . . . . . . . . . 6 - 1
[ 7 ]  DATA FLOW. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 - 1
[ 8 ]  SCANNER SECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 - 1
CONTENTS
       
AR-350/450 BASIC GENERAL DESCRIPTIONS 1-1
[1] GENERAL DESCRIPTIONS
This machine is composed of the following sections. 
1.  Paper feed section 
This section supplies paper into the machine.
The paper feed tray loads paper of A4, B5, and 8.5" x 11".
Special paper, paper of the other size, and manual paper feed are
optionally available. 
2.  Paper transport section
This section transports paper from the paper feed section to the process
section.
The vertical transport mechanism is employed in this machine. 
The paper transport section is composed of the transport roller, the resist
roller, and the resist front sensor.
3. Process section 
This section forms images and transfers them onto paper.
The transfer roller system is employed in this machine. 
The waste toner recycling system is also employed to cut print costs.
4. Fusing section 
This section fuses toner on paper by heat and pressure. 
5. Paper exit section
Paper is discharged to the right side. When the optional device is
installed, paper can be discharged to the left side. Switchback operation
is performed when discharging paper to the left side or when duplex
printing. 
6. Controller section
This section is divided into the multi-function controller and the printer
controller. This section performs image process, PC communication, and
control of the scanner and FAX. 
7.  Laser scan unit section 
This section converts image data made by the controller into laser
beams, and forms latent electricity image on the photoconductor. The
resolution at that time is 600dpi.
8.  Power unit
The power unit generates voltages (5V, 3.3V, 24V) required for this
machine from the rated voltage. The voltage of 12V for this machine is
generated by the motherboard. 
9.  PCU section 
The PCU section controls this machine, optional devices, and the drive
system. 
1
2
3
4
5
6
7
8
9
      "# $%&''(
AR-350/450 BASIC GENERAL DESCRIPTIONS 1-2
1. Part names and functions of peripheral devices
10
1
11
8
9
4
2
3
5
6
7
   )   "# $%&''(
AR-350/450 BASIC GENERAL DESCRIPTIONS 1-3
2. List of combination of peripheral devices
The table below shows the possible system configurations. Some devices require the installation of others ( B ) to be
functional and some cannot be installed together ( A ).
Related to scanner feature
Related to paper feed unit
Scanner r
a
c
k
2
Multi purpose drawer
AR-MU1
5
Duplex module/bypass tray
*2
AR-DU4
6
Duplex module
*2
AR-DU3
7
Saddle stitch finisher
AR-FN7
9
Mail-bin stacker
AR-MS1
10 Exit tray
AR-TE3
11 Upper exit tray extension AR-TE4
12 Punch unit
AR-PN1
13 PS3 expansion kit
AR-PK1
15 Facsimile expansion kit
AR-FX5
16 Fax memory (8 MB)
AR-MM9
17 Power supply unit
AR-DC1
18 Hard disk drive
AR-HD3
20 Print server card
AR-NC5J
19
AR-M11
14
AR-NS2
8
Finisher
AR-FN6
3
AR-D14
4
AR-D13
1
B/W scanner module/DSPF AR-EF1
Scanner rack
AR-RK1
Stand/3 x 500 sheet
paper drawer
Stand/MPD & 2000 sheet
paper drawer
Network scanner
expansion kit
Multi-function
controller board
Multi pur
pose dr
a
w
er
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
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
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)
Netw
or
k scanner e
xpansion kit
*
1
*
1
*
1
*
1
*
1
*
1
*
1
*
1
*
1
*
1
*
1
*
1
*
1
*
1
*
1
*
1
*
1
*
1
*
1
Output units
Related to extension of
functions and others
= (A) and (B) must be installed together.
= (A) requires installation of one of the (B) units .
= Cannot be installed together.
*
2
 If the multi purpose drawer is installed, the power supply unit is not needed.
(A)
(B)
   *   "# $%&''(
Page of 54
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Here you can view online or download Sharp AR-M35 / AR-M450 (serv.man8) Service Manual in pdf. This Service Manual can help you recover, restore, fix, disassemble and repair Sharp AR-M35 / AR-M450 (serv.man8) Copying Equipment. Information contained in Sharp AR-M35 / AR-M450 (serv.man8) service manual (repair manual) typically includes:

  • Disassembly, troubleshooting, programming, maintenance, remote, adjustment, installation and setup instructions.
  • Schematics, wiring and block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Parts list (bill of materials).