AL-840 (serv.man2). AL800 840 Specifications - Sharp Copying Equipment Specification (repair manual)

al-840 (serv.man2) specification
Model
AL-840 (serv.man2)
Pages
12
Size
1.43 MB
Type
PDF
Document
Specification
Brand
Device
Copying Equipment / AL800 840 Specifications
File
al-840-sm2.pdf
Date

Read Sharp AL-840 (serv.man2) Specification online

[2] SPECIFICATIONS
1. BASIC SPECIFICATIONS
(1) Types
Model type
Desktop type
Scanning type
Flat bed/Monochrome type
Printing type
(Emulation type)
Electronic photographic type
GDI
(2) Target users
Print Volume
AL-800
AL-840
Average
200 sheet/month
450 sheet/month
Maximum
500 sheet/month
1,000 sheet/month
(3) Operating environment
Printer mode
<1> System requirements
Host computer
Operating system
Emulation
Network
IBM PC/AT or
100% compatible
MS-DOS 3.3 +
MS-Windows 3.1X or later
MS-Windows 95/98
MS-Windows NT 4.0
Sleek type
GDI
Not
supported
<2> Interface
Type
Host computer
Operating system
Protocol
IEEE1284 P
(2 ports)
IBM PC/AT or
100% compatible
MS-DOS 3.3 +
MS-Windows 3.1X or later
MS-Windows 95/98
MS-Windows NT 4.0
Peppy
Nibble
(4) Outer dimensions
Packaged
560 
×
 440 
×
 385 mm (22.1" 
×
 17.3" 
×
 15.2")
Machine
460 
×
 425 
×
 229 mm (18.2" 
×
 16.8" 
×
 9.02")
(5) Weight
Packaged
12.80 Kg
Machine
11.00 Kg
(6) Machine life
60K prints or 5 years
2. OPERATION (PERFORMANCE)
A. Common operation
Warm-up/Jam recovery
a. Warm-up time
Warm-up time after power ON
0 sec
Recovery time from power save mode
0 sec
Jam recovery time
0 sec
b. Jam recovery time
B. Copy mode
(1) Max. original size
8-1/2" 
×
 14", A4 (210 
×
 356 mm)
(2) Exposure mode
Exposure mode
Steps for exposure
Toner save mode
Automatic
Available
Manual
5 steps
Available
Photo
5 steps
Non
(3) Copy ratio
Copy ratio
Zoom ratio range/fixed ratio
Zoom mode
50% to 200% (151 steps in 1% increments)
Fixed ratio mode
(AB system)
50, 70, 86, 100, 141, 200%
Fixed ratio mode
(Inch system)
50, 64, 78, 100, 129, 200%
Zooming accuracy
Same size copying: 100% 
±
 1.0%
Enlargement copying : Set copy ratio 
±
 1.0%
Reduction copying: Set copy ratio 
±
 1.0%
(4) Job speed
a. First copy time
Mode
Time
Normal mode
12.5 sec
Preheat mode
21 sec
Auto power shut-off mode
23 sec
b. Copying speed for each paper size and reduction/enlargement
(CPM)
Paper size
Copy ratio
Same size
Reduction
(50% to 99%)
Enlargement
(101% to 200%)
A4
(Short edge feed)
8 CPM
8 CPM
8 CPM
B5
(Short edge feed)
8 CPM
8 CPM
8 CPM
8-1/2" 
×
 14"
(Short edge feed)
7 CPM
7 CPM
7 CPM
8-1/2" 
×
 11"
(Short edge feed)
8 CPM
8 CPM
8 CPM
(5) Max. number of continuous copies
50 copies
(6) Exposure
a. Exposure mode/Processing
Exposure mode
Function
Automatic
Error diffusion
Manual
Error diffusion
Photo
Error diffusion
b. Toner save
Yield of Toner save mode
5% area coverage
(When using 3K toner cartridge)
c. Zooming type
Main scanning direction
Software computation
Sub scanning direction
Scanning speed
d. Resolution
*
Scanning
Main scanning direction
Sub scanning direction
Standard resolution
Virtual
resolution
Standard resolution
Virtual
resolution
Scanner
400 dpi
Scanner
600 dpi
Copier
600 dpi
Copier
600 dpi
2 – 1
*
Printing
Main scanning direction
Sub scanning direction
Standard
resolution
Virtual
resolution
Standard
resolution
Virtual
resolution
600 dpi
600 dpi
Copy ratio
Position
Center
Corner
Same size
5.0 line/mm
4.5 line/mm
Enlargement (101% to 200%)
5.0 line/mm
4.5 line/mm
Reduction (50% to 99%)
4.0 line/mm
4.0 line/mm
e. Exposure gradient
Error diffusion method.
f.
Copy (Print) Area
g. Image misalignment
Off center
±
 2.0 mm or below
Horizontal misalignment
±
 2.0 mm or below
h. Skew (Diagonality)
i.
Distortion
Orthogonality
Image phase misalignment
j.
Original size
Minimum
Maximum
AB system
A6 (105 
×
 148.5 mm)
A4 (210 
×
 297 mm)
Inch system
3-7/8" 
×
 5-7/8"
8-1/2" 
×
 14"
k. Paper size
Minimum
Maximum
AB system
A6 (105 
×
 148.5 mm)
A4 (210 
×
 297 mm)
Inch system
3-7/8" 
×
 5-7/8"
8-1/2" 
×
 14"
1 ~ 5.0 mm
2.0 mm (Std)
3.0 mm (Max)
Paper
transfer
direction
2.5 mm (Std)
5.0 mm (Max)
2.0 mm (Std)
3.0 mm (Max)
(Top)
(Bottom)
Printed image
(printable area)
Printed vertical line
| D1-D2 |
D2
Paper
transfer
direction
269mm
D1
1.7mm
203mm
D
Printed vertical line
| D |
Print horizonal line
1mm
60
µ
m
C. Printer mode
(1) System requirements
a. Operating conditions
Host computer
Operating system
Emulation
Driver
Plug and play
Network
IBM PC/AT or
100% compatible
MS-DOS 3.3 +
MS-Windows 3.1X or later
MS-Windows 95/98
MS-Windows NT 4.0
Sleek type GDI
GDI printer driver
Supported
Not supported
b. Interface
Type
Host computer
Operating system
Protocol
IEEE1284 P 
×
 2
IBM PC/AT or 100% compatible
MS-DOS 3.3 + 
MS-Windows 3.1X or later
MS-Windows 95/98
MS-Windows NT 4.0
Peppy
Nibble
2 – 2
(2) Job speed
a. First print time
Mode
Paper feed mode
Normal
20 sec
Power save
20 sec
(A4 (8-1/2" 
×
 11"), Not including the communication time to the
host PC and the set up time of polygon mirror)
b. Print speed
Paper size
8 ppm (A4, 8-1/2" 
×
 11", Sharp standard paper)
(3) Image quality
a. Resolution
*
Printing
Main scanning direction
Sub scanning direction
Standard
resolution
Virtual
resolution
Standard
resolution
Virtual
resolution
600 dpi
600 dpi
∗ 
300 dpi selectable
b. Gradient
Gradient
Binary (Dither pattern method)
c. Image treatment
Image treatment
Dither pattern method
d. Toner save
Yield of toner save mode
5% area coverage
e. Print area
(Portrait)
Paper size
Value
A
B
C
D
E
F
G
H
LETTER
2550/5100
3300/6600
2456/4904
3200/6400
50/100
44/96
50/100
50/100
LEGAL
2550/5100
4200/8400
2456/4904
4100/8200
50/100
44/96
50/100
50/100
EXECUTIVE
2175/4350
3150/6300
2080/4152
3050/6100
50/100
45/98
50/100
50/100
A4
2480/4960
3507/7015
2384/4760
3407/6815
50/100
46/100
50/100
50/100
A5
1748/3496
2480/4960
1648/3296
2380/4760
50/100
50/100
50/100
50/100
COM-10
1236/2473
2850/5700
1136/2280
2750/5500
50/100
50/93
50/100
50/100
MONARCH
1161/2323
2250/4500
1064/2128
2150/4300
50/100
47/95
50/100
50/100
C5
1912/3825
2703/5407
1816/3632
2603/5207
50/100
46/93
50/100
50/100
DL
1299/2598
2598/5196
1200/2400
2498/4996
50/100
49/98
50/100
50/100
B5
2149/4299
3035/6070
2056/4104
2935/5870
50/100
43/95
50/100
50/100
FOOLSCAP
2550/5100
3720/7440
2456/4904
3620/7240
50/100
44/96
50/100
50/100
FOLIO
2550/5100
3900/7800
2456/4904
3800/7600
50/100
44/96
50/100
50/100
Government Printed Postcard
1181/2362
1748/3496
1088/2168
1648/3296
50/100
43/94
50/100
50/100
Japanese Envelop (Choukei 3)
1417/2834
2775/5551
1320/2640
2675/5351
50/100
47/94
50/100
50/100
A
B
C
D
E
F
G
H
Ph
ysical Page
Logical Page
A. Physical page width
B. Physical page height
C. Logical page width
D. Width difference between Physical page and HP-GL-2 picture
frame
E. Height difference between Physical page and Logical page
F. Height difference between Physical page and HP-GL-2 picture
frame
G. Printable width
H. Distance between Top edge and Bottom edge in Physical
page
2 – 3
(Landscape)
Paper size
Value
A
B
C
D
E
F
G
H
LETTER
3300/6600
2550/5100
3200/6400
2456/4904
50/100
50/100
50/100
44/96
LEGAL
4200/8400
2550/5100
4100/8200
2456/4904
50/100
50/100
50/100
44/96
EXECUTIVE
3150/6300
2175/4350
3050/6100
2080/4152
50/100
50/100
50/100
45/98
A4
3507/7015
2480/4960
3407/6815
2384/4760
50/100
50/100
50/100
46/100
A5
2480/4960
1748/3496
2380/4760
1648/3296
50/100
50/100
50/100
50/100
COM-10
2850/5700
1236/2473
2750/5500
1136/2280
50/100
50/100
50/100
50/93
MONARCH
2250/4500
1161/2323
2150/4300
1064/2128
50/100
50/100
50/100
47/95
C5
2703/5407
1912/3825
2603/5207
1816/3632
50/100
50/100
50/100
46/93
DL
2598/5196
1299/2598
2498/4996
1200/2400
50/100
50/100
50/100
49/98
B5
3035/6070
2149/4299
2935/5870
2056/4104
50/100
50/100
50/100
43/95
FOOLSCAP
3720/7440
2550/5100
3620/7240
2456/4904
50/100
50/100
50/100
44/96
FOLIO
3900/7800
2550/5100
3800/7600
2456/4904
50/100
50/100
50/100
44/96
Government Printed Postcard
1748/3496
1181/2362
1648/3296
1088/2168
50/100
50/100
50/100
43/94
Japanese Envelope (Choukei 3)
2775/5551
1417/2834
2675/5351
1320/2640
50/100
50/100
50/100
47/94
A
B
C
D
E
F
G
H
Ph
ysical Page
Logical Page
A. Physical page width
B. Physical page height
C. Logical page width
D. Width difference between Physical page and HP-GL-2 picture
frame
E. Height difference between Physical page and Logical page
F. Height difference between Physical page and HP-GL-2 picture
frame
G. Printable width
H. Distance between Top edge and Bottom edge in Physical
page
f.
Image misalignment
Off center
±
 2.0 mm or below
Horizontal misalignment
±
 2.0 mm or below
g. Skew (Diagonality)
h. Distortion
Orthogonality
Image phase misalignment
i.
Paper size
Minimum
Maximum
AB system
A6 (105 
×
 148.5 mm)
A4 (210 
×
 297 mm)
Inch system
3-7/8" 
×
 8-7/8"
8-1/2" 
×
 14"
Printed vertical line
| D1-D2 |
D2
Paper
transfer
direction
269mm
D1
1.7mm
203mm
D
Printed vertical line
| D |
Print horizonal line
1mm
60
µ
m
2 – 4
Page of 12

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