Dell 1600n - Multifunction Laser Printer B/W Service Manual page 159

1) Scanning Device:
2) Supported Operating Systems:
3) Compatibility:
4) Maximum Scan Width:
5) Effective Scan Width:
6) Optical Resolution:
7) Interpolated Resolution:
8) Preview Scan:
ADF Linearity :
Gray Scale :
Color :
(USB 1.1, 300dpi, Letter
Size, Pentimum 4 1.xGHz,
128MB RAM)
9) Scan Modes/Speeds:
10) ADF Capacity:
11) Image Compression:
12) PC Interface:
(USB & Parallel are not
simultaneously supported)
13) Minimum PC Specification:
14) Registration Position for Original:
15) Number of Copes:
11.3.3 Ope Pannel Section
(1)Configuration
operation Panel uses Main Control and separated Ope Chip Micom and work as inner program, systemic
operation is serial system which exchange Date with SIO Port of Main Control. Ope Panel is approximately
composed of Micom part, Matrix part and LCD.
(2) Micom controller
Micom has ROM, RAM, I/O Port built-in and displays and lights LCD by CPU command of Main Control Part
and report Key recognition Data to Main Control Board.
Color CCD (Charge Coupled Device) Module
Windows 98/2000/NT4.0/ME/XP, MAC (English only, no status
monitor, web download only)
TWAIN Standard
216mm (8.5 inches)
208mm (8.2 inches)
600x1200 dpi
Maximum 4800 dpi
75 dpi
20 sec. (Letter, 300dpi, USB)
64 sec. (Letter, 300dpi, USB)
64 sec. (Letter, 300dpi, USB)
ADF Linearity :
Gray Scale :
Color :
Platen Linearity :
Gray Scale :
Color :
50 sheets (20 lb)
None
> USB (without HUB mode)
Requires 6 ft. USB Cable (not supplied by SEC)
>
Pentium-II 233MHz, 64MB RAM, 120MB free disk space
> Platen: Rear-Left Corner(when facing front/operator panel).
> ADF: Center
2 digits (99 maximum for LCD display and reports)
Circuit Diagram
20sec.(Letter, 300dpi, USB)
64 sec. (Letter, 300dpi, USB)
64 sec. (Letter, 300dpi, USB)
18 sec. (Letter, 300dpi, USB)
62 sec. (Letter, 300dpi, USB)
62 sec. (Letter, 300dpi, USB)
Service Manual
11-11