Read Sharp AR-M550 (serv.man8) Service Manual online
AR-M550/M620 SPECIFICATIONS 3 - 3
• Manual paper feed
*1: For paper exceeding 105g/m
2
, A4/8.5 x 11 or smaller. For paper exceeding 128g/m
2
, horizontal feed only.
*2: Multi-back surface copy is enable only in single feed.
• Duplex
(2)
Finishing performance
B. Scanner section (read)
(1)
Type
(2)
Original standard position, scanning size, and
scanning area
scanning area
a. Original standard position
b. Scanning size
(3)
Resolution
* Except for FAX sending
(4)
Gradation
(5)
Scanning speed
(6)
Light source
(7)
Scanning sensor
Paper size
Paper type
setting
Allowable paper type and
weight for paper feed
Paper capacity
(Standard paper)
Paper type
Document detection
Paper empty
detection
A3, B4, A4, A4R,
B5, B5R, A5R, 8K,
16K, 16KR,
Postcard
11×17, 8.5×14,
8.5×13, 8.5×11,
8.5×11R,
7.25×10.5R,
5.5×8.5R
B5, B5R, A5R, 8K,
16K, 16KR,
Postcard
11×17, 8.5×14,
8.5×13, 8.5×11,
8.5×11R,
7.25×10.5R,
5.5×8.5R
YES
Thin paper: 52 – 59g/m
2
(14 – 15lbs) (Tab paper in
single feed)
Normal paper:
60 – 105g/m
single feed)
Normal paper:
60 – 105g/m
2
(16 – 28 lbs)
Thick paper:
106 – 128g/m
106 – 128g/m
2
(29 – 34 lbs),
176g/m
2
(65 lbs) cover
205g/m
2
(110 lbs) Index
OHP, postcard,
label sheet, tab paper*1, *2
label sheet, tab paper*1, *2
Plain paper : 100
sheets (80g/m
sheets (80g/m
2
)
Postcard: 20
sheets
OHP: 20 sheets
sheets
OHP: 20 sheets
Normal paper, recycled
paper, printed paper,
punched paper, color
paper, letterhead, back
paper, label paper, thick
paper, OHP, tab paper (tab
width 20mm or less)
paper, printed paper,
punched paper, color
paper, letterhead, back
paper, label paper, thick
paper, OHP, tab paper (tab
width 20mm or less)
Automatic
detection
Auto-AB
detection
Auto-AB
A3, B4, A4, A4R, B5, B5R,
Postcard, A5R
Postcard, A5R
YES
Automatic
detection
Auto-inch
detection
Auto-inch
11×17, 8.5×14, 8.5×13,
8.5×11, 8.5×11R,
7.25×10.5R, 5.5×8.5R
8.5×11, 8.5×11R,
7.25×10.5R, 5.5×8.5R
Detection of 8K and 16K in the manual
paper feed tray is not performed.
paper feed tray is not performed.
System
Non stack system
Paper size
A3, B4, A4, A4R, B5, B5R, A5R, 8K, 16K,
16KR, 11 x 17, 8.5 x 14, 8.5 x 13, 8.5 x 11, 8.5
x 11R, 8.5 x 5.5R
16KR, 11 x 17, 8.5 x 14, 8.5 x 13, 8.5 x 11, 8.5
x 11R, 8.5 x 5.5R
Type and weight of
paper which can be
passed
paper which can be
passed
Plain paper: 60 – 105g/m² (16 – 28lbs)
Thick paper: 106 – 128g/m² (29 – 34 lbs),
176g/m² (65 lbs cover)
205g/m² (110 lbs) Index
Thick paper: 106 – 128g/m² (29 – 34 lbs),
176g/m² (65 lbs cover)
205g/m² (110 lbs) Index
Paper exit position /
system
system
Main unit top surface face-down paper exit
Paper exit capacity
250 sheets (80g/m
2
paper)
Paper exit paper size/
kind
kind
All kinds of paper which can be fed
Remaining paper
detection
detection
None
Paper exit paper full
detection
detection
Provided
Document table mode / SPF (front side) mode
Scanning method By the CCD image sensor.
Scanning method By the CCD image sensor.
SPF (back side) mode
Scanning method By the CIS image sensor
Scanning method By the CIS image sensor
Document table
Left bottom reference
SPF
Center reference
Max. original size AB Series
A3
Inch Series
11 × 17
Scan
resolution
(dpi)
resolution
(dpi)
Copy mode
Platen
Magnification
ratio
ratio
25 – 99
Normal
ratio
101 – 171
172 – 400
600 × 600
600 × 600
600 × 600
600 ×
(600 × 2)
SPF
Magnification
ratio
ratio
25 – 99
Normal
ratio
101 – 117
118 – 200
When in
single copy
single copy
600 × 367
600 × 367
600 × 367
600 × 600
When in
duplex copy
(front) CCD
duplex copy
(front) CCD
600 × 600
600 × 600
600 ×
(600 × 2)
600 ×
(600 × 2)
When in
duplex copy
(back) CIS
duplex copy
(back) CIS
600 × 300
600 × 300
600 × 600
600 × 600
Input and
send
resolution
(dpi)
send
resolution
(dpi)
When in the Fax send mode and the scanner FAX broadcast mode
Select mode
Standard
Fine
text
Super
fine test
Ultra
fine text
600dpi
send *
Input resolution:
OC
OC
600 × 600
600 ×
600
600 ×
600
600 × 600
Input resolution:
SPF simplex
SPF simplex
600 × 367
600 ×
367
600 ×
367
600 × 367
Input resolution:
SPF simplex
(front) CCD
SPF simplex
(front) CCD
600 × 600
600 ×
600
600 ×
600
600 × 600
Input resolution :
SPF duplex
(back) CIS
SPF duplex
(back) CIS
600 × 300
600 ×
300
600 ×
300
600 × 300
Communication
resolution
resolution
FAX
203.2 ×
97.8
203.2 ×
195.6
230.2 ×
391
406.4 ×
391
–
Internet FAX
200 × 100
200 ×
200
200 ×
400
400 ×
400
600 ×
600
Input and
send
resolution
(dpi)
send
resolution
(dpi)
Scanner mode
Select mode
200 × 200
300 × 300
400 × 400
600 × 600
Input resolution:
OC
OC
600 × 600
600 × 600
600 × 600
600 × 600
Input resolution:
SPF simplex
SPF simplex
600 × 367
600 × 367
600 × 367
600 × 367
Input resolution:
SPF duplex
(front) CCD
SPF duplex
(front) CCD
600 × 600
600 × 600
600 × 600
600 × 600
Input resolution:
SPF duplex
(back) CIS
SPF duplex
(back) CIS
600 × 300
600 × 300
600 × 300
600 × 300
Communication
resolution
resolution
200 × 200
300 × 300
400 × 400
600 × 600
Input
Output
256 gradations (8bit)
2 gradations (1bit)
Scans per minute
DSPF
65 surfaces (single)
76 surfaces (duplex)
76 surfaces (duplex)
Type
None-electrode xenon lamp (Front), LED (Back)
Type
Monochrome CCD
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