Epson Stylus Scan 2000, Service Manual

Page: 47 / 264

EPSON Stylus Scan 2000 Revision A
Operating Principles Local and PC Copy Principles 46
2.3.3.3 Power Supply
The power supply used in this system is described below.
2.4 Local and PC Copy Principles
This section covers the main differences between Local Copy and PC Copy operations.
o
Local Copy = Scan and print the scanned document using only the Stylus Scan
processing power. Can be connected or not connected to a computer.
o
PC Copy = Scan, process the scanned document in the open application, and print
from the application.
Table 2-10. Power Supply
Type 115V
The range of input voltage 85-132V
Input Current 0.5A (rms)
Input Frequency 47-63Hz
Maximum Plunge Current
(Cold Start)
30A
Output Voltage +12VDC
Minimum Load Current 0.0A
Maximum Load Current 1.25A
Total Power 15W
Table 2-11.
Local Copy
PC Copy
(may vary by application, below
figures for Copy Utility)
Reduce/Enlarge 141%, 93%, 70% 400%~25%
B&W/Color
• scan, enhance, and print using
24bit color
• scan, enhance, and print in
grayscale
Number of copies 1~99
Save settings? Yes