Epson Gt20000 User Guide
Here you can view all the pages of manual Epson Gt20000 User Guide. The Epson manuals for Scanner are available online for free. You can easily download all the documents as PDF.
Page 141
Where To Get Help141 GT-20000 User’s Guide Help for Users in the Philippines New :For All productsTo obtain technical support as well as other after sales services, users are welcome to contact the Epson Philippines Corporation at the telephone and fax numbers and e-mail address below: World Wide Web (http://www.epson.com.ph) Information on product specifications, drivers for download, Frequently Asked Questions (FAQ), and E-mail Enquiries are available. Epson Helpdesk (Phone: (63) 2-813-6567) Our...
Page 142
Technical Specifications142 GT-20000 User’s Guide Appendix B Technical Specifications System Requirements Make sure your system meets the requirements in these sections before using it with your scanner. Windows System Requirements Macintosh System Requirements Note: Epson Scan does not support the UNIX File System (UFS) for Mac OS X. You must install Epson Scan on a disk or in a partition that does not use UFS. System Microsoft Windows Vista Home Basic Edition, Vista Home Premium Edition, Vista...
Page 143
Technical Specifications143 GT-20000 User’s Guide Scanner Specifications Note: Specifications are subject to change without notice. General Note: Optional optical resolution is the maximum scan resolution of the CCD elements, using the definition of ISO 14473. ISO 14473 defines optical resolution as the fundamental sampling rate of the scan sensor. Mechanical Scanner type Flatbed color Photoelectric deviceColor CCD line sensor Effective pixels 7,020 × 10,200 pixels at 600 dpi Scanning area may be...
Page 144
Technical Specifications144 GT-20000 User’s Guide Electrical Scanner Environmental Interfaces USB Interface Rated voltage Universal Power Supply AC 100 to 240 V (AC ±10% V) Rated input current 0.8 to 0.3 A Power consumption 50 W operating (without optional ADF) 75 W operating (with optional ADF) 6.2 W or lower in sleep mode (without optional ADF) 0.1 W or lower in power off mode (without optional ADF) Temperature Operating 5 to 35 °C (41 to 95 °F) Storage –25 to 60 °C (–13 to 140 °F) Humidity Operating...
Page 145
Technical Specifications145 GT-20000 User’s Guide SCSI Interface * Logical Unit Number is fixed to 0 and command link function is not supported. Standards and Approvals U.S. model: European model: Interface type ANSI X3T9.2/375R Revision 10L (SCSI2) Functions BUS FREE Phase ARBITRATION phase SELECTION/RESELECTION phase COMMAND phase* DATA IN phase DATA OUT phase STATUS phase MESSAGE IN phase MESSAGE OUT phase ATTENTION CONDITION RESET CONDITION Connector type Two connectors (50-contact high-density)...
Page 146
Technical Specifications146 GT-20000 User’s Guide Optional Automatic Document Feeder Specifications General Electrical Environmental Mechanical Product code B81321✽ Paper input Face-up loading Paper output Face-down ejection Paper capacity 100 sheets (80 g/m 2 paper) Paper types Bond paper, fine-quality paper, check paper, and recycled paper Rated voltage DC 24 V, DC 5 V Input voltage DC 24 V ±10% DC 5 V ±5% Input current 24 V: 1.5 A 5 V: 0.4 A Temperature Operating 5 to 35 °C (41 to 95 °F) Storage –25...
Page 147
Index147 GT-20000 User’s Guide A ABBYY FineReader, 79 ADF connector connecting cable to , 103 Automatic Document Feeder document specifications , 104 installing , 101 parts , 100 placing documents on glass with ADF installed , 106 unpacking , 100 B Backlight Correction, 58 Buttons, scanner assigning programs to , 84 problems , 117 C Cleaning the scanner, 112 Color problems , 124, 126 Color Restoration , 50 Contacting Epson , 133 Converting scan to editable text , 79 Correcting backlit photos , 58 D Dark...
Page 148
Index148 GT-20000 User’s Guide Photos or documents correcting backlighting in , 58 large , 18 placing on scanner , 16 removing dust marks from , 55 restoring color in , 50 scanning to PDF , 60 thick , 18 Problems, solving contacting Epson , 133 scan quality , 122 Professional Mode basic settings , 27 R Removing dust marks, 55 Restoring color , 50 S Scanner cleaning , 112 lights , 114 parts , 13 placing documents or photos on , 16 placing large or thick documents on , 18 replacing lamp , 113...