Width: 10.6 inches (26.9 cm) Depth: 17.1 inches (43.5 cm) Height: 3.7 inches (9.3 cm) Approx. 6.2 lb (2.8 kg) DC 24 V 0.8 A Approx. 17 W Check the label on the back of the scanner for voltage information. EPSON Perfection 640U...
Low Voltage Directive 73/23/EEC EN 60950 EMC Directive 89/336/EEC EN 55022 Class B EN 50082-1 IEC 60801-2 IEC 60801-3 IEC 60801-4 2 - EPSON Perfection 640U USB Interface Interface type Universal Serial Bus Specification Revision 1.1 Configuration Element Description Configuration...
IEC 60801-2 IEC 60801-3 IEC 60801-4 Using EPSON Smart Panel Follow these steps to use EPSON Smart Panel to scan your document or photo: 1. Place your original document(s) face down on the document table. 2. Do one of the following to open the Smart Panel: Press the ] Start button on your scanner.
EPSON Perfection 640U Using EPSON TWAIN When you scan with EPSON TWAIN, you see the Automatic Scanning window. If you want, you can let the TWAIN driver automatically scan your document. It detects what type of document you’re scanning and automatically chooses the optimum settings for your scan.
Scan button Scanner buttons Button Function Start Lets you scan directly to EPSON Smart Panel or a Smart Panel application. Copy Scan directly to the Copy utility in EPSON Smart Panel and print on your EPSON ink jet printer. Scan Scan directly to Adobe PhotoDeluxe.