Sharp AL-1552 ユーザーズマニュアル

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SPECIFICATIONS
Model
AL-
1552
AL-1
553
AL-1555
Type
Digital multifunctional system, desk-top type
Copy system
Dry, electrostatic transfer
Originals
Sheets, bound documents
Printer function
Available
Scanner function
Available
Paper tray
250 sheets
250 sheets x 2
Single bypass, Multi-bypass 
tray
Single bypass (1 
sheet)
Multi-bypass tray 
(50 sheets)
Paper output tray 
100 sheets
SPF/RSPF
SPF
RSPF
Original sizes
Original table/
SPF/RSPF
Max. A4
Original feed
Original table 1 sheet
SPF/RSPF
Up to 30 sheets
Copy/printing size
A6 to A4  *
1
Image loss
Max. 3 mm (Original table) *
 
Max. 4 mm (SPF/RSPF) *
2
Max. 4.5 mm *
3
Max. 6 mm *
4
Copy speed 1
5
 pages/min.
Print speed
12 pages/min. (A4)
Continuous copying/printing Max. 99 pages subtractive counter
First-copy/print time
(Approximately)
9.6 seconds *
5
(paper:A4, exposure mode:AUTO, copy ratio:100% )
Copy ratio
Variable:25% to 400% in 1% increments (total 376 steps)
Fixed: 25%, 70% 86%, 100%, 141%, 400%
Exposure 
system
Original table
Moving optical source, slit exposure (stationary platen) with 
automatic exposure
SPF/RSPF
Moving original
Fusing system
Heat rollers
Development system
Magnetic brush development
Light source
Cold cathode fluorescent lamp
Resolution
Copier
600 x 300dpi (Auto/Manual mode)
600 x 600dpi (Photo mode)
Printer
600dpi
Scanner
600 x 1200dpi
Gradation
Scan
256 levels
Output
2 levels
Bit depth
1 bit or 8 bit/pixel
9
APPENDIX