Fujitsu ScanSnap S300M Getting Started Manual page 20

ATTENTION
When connecting with the Power cable:
•
Use the power cable
1. Connect the Power cable.
Remove the adhesive label covering the USB and power connectors.
Connect to the ScanSnap's power connector and an outlet.
2. Connect the USB cable.
Connect the USB cable to both the ScanSnap and your computer.
USB port
3. After power and USB ports are connected with cables, perform the
procedure described in "Turning the ScanSnap ON" (page 21).
19
• When using the USB bus power cable, your computer must have two
USB ports; one for power feeding, the other for USB cable
connection.
• When connecting with the USB bus power cable via a USB hub, use a
powered hub equipped with an AC adapter.
• When the ScanSnap is connected with the USB bus power cable, the
scanning speed becomes slow.
Double-sided color documents of A4 or letter in size can be scanned
at a speed of:
Power-cable-connected: Approx. 8 sheets/minute
USB-bus-power-cable-connected: Approx. 4 sheets/minute
(when used with a computer with Intel
Scan mode set to Normal, Color mode Auto, and Compression rate 3, and
others set to defaults)
and USB cable
USB connector
Computer
®
Core™ Duo 1.83 GHz and with
.
Power connector