Scope of application：General scanner equipment
pace：
1。 Driver installation：
note：Before installing the scanner driver，Please do not start the scanner。
（1）turn onCD，Double-click the software you need to scan electronic files--->Scanner software--->Scanner driver；
（2）Double click to set up。exeicon，Click Next;
（3）Click Next；
（4）Click Next；
（5）Click;
（6）Select the directory you want to install，It is recommended not to install it on the same disk with the operating system.，Click Next;
（7）ClickNext；
（8）ClickNext;
（9）ClickNext；
（10）Click Finish。
2。 Common fault analysis：
（1）After scanning only a small part of the entire image
Causes and troubleshooting：
Focus rectangle remains on preview images； Capture only within the rectangle。Click to delete the focus rectangle after focusing，Try acquisition image。
（2）Too many patterns in the scan image（Noise interference）
Causes and troubleshooting：
The humidity of the scanner work environment exceeds its allowable range（Scanners may have been stored or transported outside the allowable 易彤沙冰机售后 range）。Let the scanner work within the allowable range。Turn off the computer，Turn off the scanner again，Then open the scanner first，Open the computer again，Re-calibration scanner。
（3）The color of the original document is too much behind the screen after the scan.
Causes and troubleshooting：
Check chroma， brightness， The contrast setting of the screen meets the normal requirements。an examinationColorLinksWhether the screen setting option is correct。 in caseFotoLookBePhotoshopUnder the plugin，Please check“File preferences”Monitor settings，Is printing ink settings and color matching settings correct。 Suppose the above settings are correct，You can color correction between scanners and displays。
（4）Whole scan image deformation or blur
Causes and troubleshooting：Scanner glass plate dirty or lens； Wipe the glass with a soft cloth and 易彤破壁机漏水维修 cleaning the mirror。
One。 Scanned original document is not always flat on the document。 Make sure the scanned original is always flat on the desktop。
B． Make sure not moving files during the scanning process。
C。 Scanner vibrates due to unevenness during the scanning process。 Note Put the scanner on a stable surface。
D． Adjust the exposure setting of the software orGammaSet。
E． If the parallel port scanner has occurred，Transmission cables may have problems，SuggestionIEEE-1284The above high performance cable。
（5）The scanned image is displayed or printed on the screen.，Always lose points and lines。
Causes and troubleshooting：
Check if the scanner sensor has a fault or the automatic document feeder's paper paper device is faulty.。
One。 Dust removal treatment on the optical lens of the scanner，Preferably, 易彤破壁机故障代码 a special small vacuum cleaner。
B． Check whether the white calibration strips on the housing of the scanner is dirty.，Need to clean timely。
C。 Check if the manuscript glass is dirty or scratched，You can thoroughly clean the scanner or regularly replace the manuscript glass to prevent this situation.。In the latter case， Please contact your local authorized technical service center。
（6）Scan print，ripple（Cross image）A specific area in the image
Causes and troubleshooting：
Let us first understand the simple principle of color print imaging。Try using a magnifying glass to observe the general color printing，In fact， Any graphic4Color composition，These are often mentioned in the cyan， magenta， Yellow and black。These colors are very small ink points（Good color printing resolution should be1200 dpi），Use the arrangement and combination of ink points to produce illusion in the eyes，E.g， There are more red ink points in a specific area，The visual system of the human brain believes that the area is red.。Such a small point is in the scanning process，Sensitive photosensitive components will detect it，therefore，Scan results will make the entire picture with different lines，Severe affecting the quality of scanning images。The following solutions can be used to avoid corrugation。
One。 Select color photos in the image type（Remove texture）Set，Or select Grid Settings in the Image Type dialog。
B． Place a transparent page between the document and the manuscript，Defocused image。
C。 Place the image correctly。
D． Image size can be slightly adjusted。
E． In scannerTWAINin， Select Clear Edge Definitions check box。
