Ambir Technology Image Scan Pro 820i Ambir DS820 User Guide

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Calibrating the Scanner 
 
 
Attention 
Please  uninstall  the  extended  paper  width 
sliders before you start the calibration. 
Calibrate the scanner if colors appear in areas that should be white, or 
colors of the scanned image and the original vary a lot. This allows you to 
adjust and compensate for variations that can occur in the optical 
component over time.  
Follow the steps below to calibrate the scanner: 
1. Locate the Calibration Sheet, marked with an arrow on either edge at 
both...

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4. Click Next in the Calibration Wizard that pops up and then click 
Calibrate Now.... 
5. Click the Start button to begin the calibration process. 
Calibration is complete when the scanner pulls the sheet all the way 
through.  After the calibration is complete, click OK and then click Finish. 
Power Save 
To save power, the scanner light source always automatically turns itself off 
after the scanning process is finished. If you won’t be using your scanner for 
a long period of time, shut it down...

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CHAPTER IV. TROUBLESHOOTING 
If you encounter problems with your scanner, please review the installation 
and scanning instructions contained in this guide. 
Before you seek customer service or repair assistance, please refer to the 
information in this chapter and consult our FAQ (Frequently Asked 
Questions) for useful troubleshooting information.  From the Windows START 
menu, point to All Programs > Your Scanner Model Name, and then click 
FAQ. 
Scanner Connection 
The first step to take when...

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Attention 
Do  not  try  to  pull  jammed  or  half-scanned 
documents  out  of  the  ADF  without  first 
opening  the  ADF  cover.  Doing  so  may 
permanently damage the ADF. 
4. Close the ADF cover by pushing it back down until it snaps back into 
place.    

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APPENDIX A: SPECIFICATIONS4 
Ambir ImageScan Pro 820i 
Optical Resolution 600 dpi 
Max. Hardware 
Resolution 600 x 600 dpi 
Scan Modes 
Color: Input 48-bit; Output 24-bit 
Grayscale: Input 16-bit; Output 8-bit 
Black & White: 1-bit  
Technology Color Contact Image Sensor (CIS) 
ADF Capacity 
1. 50 sheets (A4/Letter, 18 lb. or 70 g/m2), maximum thickness 
under 0.2‖ (5mm).  
2. 20 sheets (Business Cards) 
3. Plastic Card, maximum thickness under 1.2 mm. 
Note: Maximum ADF capacity varies, depending...

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APPENDIX B: 
CUSTOMER SERVICE AND WARRANTY 
For further assistance, visit our website or call our customer support number. 
One of our representatives will be happy to assist you Monday through 
Friday during office hours. 
To avoid delays, please have the following information ready before calling: 
 Scanner name and model number 
 Scanner serial number (Located on the back of the scanner) 
 Scanner CD version and part number 
 A detailed description of the problem 
 Your current operating...

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Products – ImageScan Pro 820i 
Warranty Period – 1 year   
*Contact your place of purchase for warranty service information 
 
 
Warranty for Products 
Ambir Technology warrants our products against defects in materials and 
workmanship to the original purchaser for a period of one (1) year from the 
date of the original purchase. This warranty is limited to repair or 
replacement of the product, and the remedy provided to the purchaser for 
warranty service is the sole discretion of Ambir...

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FCC Radio Frequency Statement 
This equipment has been tested and found to comply with the limits for a 
Class B digital device, pursuant to part 15 of the FCC rules. These limits are 
designed to provide reasonable protection against harmful interference in a 
residential installation. 
This equipment generates, uses and can radiate radio frequency energy 
and, if not installed and used in accordance with the instructions, may 
cause harmful interference to radio communications. However, there is...