Ultima Electronics UECVS12P User Manual 81676
Ultima Electronics Corp 81676
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EUTZSCANNER FCC IDtlTEUECVS12P ULTIMA ELECTRONICS CORP. USER’S MANUAL Ipyurnrm J Table of Contents Getting Started with TWAIN Source Opening the TWAIN Source Window ................................................. 3 Main Page ........................ . 4 Settings in Main Page .. Destination. Scan Mode .. Filter ........... Resolution... Bri ghtness Contrast ...... Control Buttons in Main Page .. Advance Page ........... Image Enhancement Tools — Image Box Zoom Mirror .. Invert Descreen .. Gamma HSV ..... Tone Adjustment ,. Auto Color Control.. Color Correction ...... Image Enhancement Tools — Special Effect. Blur .............................................. 15 Blur More 15 Sharpen ....... . I5 Sharpen More . 15 Preference Page. Prescan Setting. Auto Scanning Setting Destination Default Setting .. Monitor Calibration .............. . 18 ErrorMessage ....... TroubleShooting .. There are four property pages available in the TWAIN source window: 0 Main page 0 Advance page 0 Preference page 0 About page Mjinl’age This page lets your scanner work in the basic mode. All the control settings available here are fundamental to the seaming process. These settings include scanning destination, scan mode, filter, resolution, brightness, and contrast. The Main page window is shown as follows. Property pages You can select any property page by Clickin_ the page tag. Ruler Switch Click here to switch among ruler units. Ruler Three measure units are available: Inch, Cm and Pixel. Scanner _ Control Settings Scan Rectangle Lets you define the image area that will be comprised in the final scan. Preview Window Lets you prevtew the Wm“. Control Buttons image. The maxrmum srze ot the preview window is A4. Scan Mode Scan mode lets you decide how the scanner will interpret your image. Three choices are available in the TWAIN source: Color mode, Gray mode, and Black/White mode. Gray mode Select Gray mode for images that contain 256 shades ofgray. Line Art mode Select Line Art for texts and illustrations that contain only black/white without gray shading Color mode Select this for 24-bit color images. Filter Filters are provided to produce dropout effects, ie, to drop the part of the image that is in a color difference from the specified filter. Four options are available: True gray, Red, Green, and Blue filter. Green Filter True Gray ' ' , Filter il l u 1 Red Filter Blue Filter Please note that thefilter option will be unavailable ifyau select the “Color mode " in Scan Model The disablefilter is shown asfollows, Control Buttons in Main Page Scan Button Click the Scan button to perform the final scan and send the result to the destination determined by you. Prescan Button Exit Button Click the Prescan button to perform 3 Help Button Close this TWAIN prompt low~resoluti0n scan. The prescan CliCk this button to source window. image will be displayed in the Preview get on-line hEIP- window. Reset Button Click this button to return to the default setting. Zoom The Zoom command allows you to enlarge the view of an image in the Preview window. However, the zoom function can only enlarge the image view with one defined scale. To zoom in: Click the Zoom command. It will magnify the view in the Preview window. To disable zoom in: After magnifying the view, click the Zoom command again to reduce the view to its original size. NOTE: When zooming in, a vertical scroll bar and/or a horizontal bar will appear to let you scroll through the entire image, Mirror Mirror command lets you change the horizontal orientation of a prescan image to one that mirrors the current orientation of the image view across a vertical imaginary line. To mirror an image: Click the Mirror command in the Image box. Invert The Invert function enables you to make a positive view of a scanned image negative or to make a negative image positive. By applying this command, the brightness value of each pixel will change to an inverse value on 256—color scale, To invert an image: Click the Invert command from the Image box after applying the Prescan function. In the “Channel” checking box: All To correct all color components (red, green, and blue) of the image with the same gamma value. Red To correct red component of the image. Green To correct green component of the image. Blue To correct blue component of the image. Ifchannel “All” is chosen, the gamma value is applied to all the red/green/blue channel. Otherwise, gamma value for red/green/blue is applied to red/green/blue component respectively. HSV Choose the HSV command from the Tools menu. The Hue & Saturation dialog box will display and allow you to adjust the hue and saturation of its pixels in an image while keeping the brightness level unchanged. Hue is the wavelength of light reflected directly from an image and it is represented by the name of colors. Adjusting the hue changes the whole color appearance of the image. Saturation is the strength of the color, referring to how far the color is from a gray of equal intensity. Adjusting the saturation changes the degree of the purity in proportion to the hue. fluz. 1} __J fir i-1eu..1eoii i, gahlatinn. _is? fire, v Scanand send to Default Setting destination , f The steps for auto scanning are: 1. Locate the auto scan button which is situated in the front panel of the scanner. 2. Push the button. The scanner will start the scanning process. 3, If you check the “Prescan” box, it first makes a preview scanning and displays the scanned image in the preview windows. (If the “Prescan” box is not checked, you can omit steps 3 & 4.) 4. The scanner performs the auto area detect function (please first check the “Area detection” option) to define the actual area of your scanned image in the preview window. Later, this defined area will be used for final scan. 5. The final scan starts to run and the scanned result will be sent to the destination (e.g., File, Application, Mail, Clipboard, Fax or Disk), which depends on your choice. For the purpose of performing this step, please ensure that the “Scan and send to destination” option is checked. (If the “Scan and send to destination” is not checked, the scanning process will stop at step 4.) 17 Image Enhancement Tools — Special Effect Special effect tool enables you to create special and spectacular effects in your scanned image. As you move the pointer to the left, you will get the Blur effect. Reversely, as you move the pointer to the right, you will get the Sharpen effect. Default location for the pointer Sharpen Blur Blur is used to slightly soften all or part of an image. It smoothes an image by decreasing the contrast between adjacent pixels, Blur More Blur more softens the image moderately. Sharpen Sharpen gives emphasis to the color differences between adjacent pixels of different colors. It is used to electronically strengthen the focus of blurry images by means of increasing the contrast of adjacent pixels. Sharpen More The use of Sharpen more is to moderately sharpen the image. 15 2. Saturation adjustment In the “Saturation" box, specify a desired percentage value of the saturation. A value of —100 converts the image completely to a grayscale image and a value of +100 shows the image with fully saturated hues. Tone Adjustment For the purpose of correcting image distortions that take place during scanning, you use the Tone adjustment to make the compensation on scanned images. Tone adjustment allows you control the conjunction between the shadows, midtones, and highlights of your image. Use it to restore detail that is lost in shadows or highlights, to correct over or under-exposure, and to improve the tonal quality of your image. From the Tools menu, choose “Tone”. A dialog box entitled “Tone Adjustment” appears. You can adjust the tone value by using the mouse cursor to reshape the tone. Curve-based editing enables you to find out a problem area and make subtle or notable change in that image area. The available range for Tone Adjustment is from 0 to 255, and the default value is x=130 and y=130. The Tone Curve takes an original pixel brightness value X as input and Y as a new output brightness value. The resulting curve is a visual representation of the balance between shadows, midtones, and highlights. Descreen Click the descreen icon, a dialog box DESCIBEH titled "Descreen" appears. There are three items in the top dialog box: Normal Scani Default Setting and Customize. Select "Normal" then descreen will not perform onto the scanned images. Select "Default" to perform the default setting of various document types. In addition, select "Customize" to define your own descreen level by entering a desired value in the number box. Descreen filter is used to eliminate the moire patterns (wavelike lines) in images. As images are scanned directly from screen—print media (like newspapers or magazines), you should notice that scanned images usually come with wavelike patterns and banding lines. As long as the seaming resolution is not set very high, you can apply this function to remove those annoying effects. (When this function is activated. the scanning speed will become slow.) Gamma Sometimes you wish to adjust the brightness of midtones of the scanned image while keeping shadow and highlight areas relatively unchanged The Gamma correction function allows you to increase or decrease the intensity of the middle gray tones. a Gamma correction The available gamma value ranges from 0.01 to 7.99. The default value is 1.0. Changing the gamma value above 1.0 will brighten the midtones, and below 1.0 will darken the midtones. You can either enter the desired gamma value in the edit box or use the scroll bar to select your desired Value. ll Advance Page Preview Window Size Press the right mouse Button in ‘ the preview " window a rectangle box with a list of sizes will pop‘up. Please select one 3 then press "Scan”t directly. While including the basic functions of the Main page. the Advance page also encompasses image enhancement tools that can be used to compensate for any color distortion of the scanned image. The Advance page is illustrated as follows. , r 59! . s Efimalfilfllfilmfl 1 Image t, __ _._______.__ —Enhancement e" _____.___,7 Too] Scan Control _ Tools (same as Main page) F mun-m , ‘ ' 400 D 2. mm 4 Blvghmzss ,___.___——- ‘N'lalh' as _—:—1_, Helghl: n 7 El ml“ “film . ‘ Eunuazt liASEJEEW‘SSZE'st'l 37s“ Image Enhancement Tools — Image Box Auto Color Mirror Descreen HSV Control Color Correction Zoom Invert Gamma Tone Adjustment Resolution The resolution is measured in dots per inch (dpi), which is used to represent the image detail in a given area. The available resolution ranges from 50 to 19200. Generally, the higher the resolution means the sharper and higher the quality of the scanned image. However, in some cases, high resolution is not necessary because resolution is determined or limited by many factors: image type, the original image's resolution, the output device's resolution, the available memory space in your harddisks, etc. - Pointer Edit box You can adjust the resolution by dragging the pointer to the desired resolution » or directly key the value into the Edit box. Brightness Brightness refers to the intensity of light reflected from or transmitted through an image. The larger the brightness value. the brighter the image appears. You can either drag the pointer or key the value into the Edit box to change die valuei Contrast Contrast refers to the differences in the brightness between the light areas and the dark areas of an image. The larger the contrast value, the higher the differentiation between the light and the dark areas. You can either drag the pointer or key the value into the Edit box to change the value. Settings in Main Page Destination Destination is the location where you want your final scanned image to be sent There are six Options Printer, Mail, Fax, and Clipboard. Send to Application Click this button to send the scanned image to your application program, ’ Send to Disk Lets you save your scanned image to a disk, NOTE Make sure that the MS Exchange, M Send to Printer This selection lets you send your scanned image directly to the printer for a printout Send to Mail This function lets you send the scanned image to others through e-mail. Please go to the Preference page to set up the e-mail address available: Application, Disk, Send to Fax This lets you send your scanned image to other people through fax. Please go to the Preference page to set up the fax number, Send to clipboard Click this button to save the scanned image in the clipboard and wait for your further application. S FAX, Modern and its driver are setup properly. Please refer to Microsoft's web site (ht‘tp://www.microsoft.com) for instructions about setting MS Exchange and MS FAX Getting Started with TWAIN Source Opening the TWAIN Source Window There are two ways to open the scanner TWAIN source window. >> To request the TWAIN source from application programs: 1. Choose the "Select Source" command from the File menu of the your application. The Select Source dialog box will be displayed If you only have installed this TWAIN Source, you can skip this step and step 2. The host application will automatically select it as the default TWAIN source. 2. Select the ARTEC 1236P/636P TWAIN source from the “Sources" list box. 3, Click the "Acquire" command to activate the TWAIN Source. >> To activate the TWAIN source directly from Windows (stand- alone mode): 1. Click the Windows “Start” button to open the Start menu. 2. Choose Programs > SCANNER 32 > SCAN32 from the menu to run TWAIN source. Not all application software put their "Select Source ” and ”Acquire" commands under the File menu. [fyou couldn’t locate these two commands, please check other menus for them. For best results, make sure the Document Cover is closed before performing scan. e, FEDERAL COMMUNICATIONS COMMISSION NOTE 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. This equipment generates, uses and can radiated radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However. there is no guarantee that interference will not occur in a particular installation if this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: —Reorient o relocate the receiving antenna. -increase the separation between the equipment and receiver. -Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. —Consult the dealer or an experienced radio/TV technician for help. Shielded interface cables must be used in order to comply with emission limits. Changes or modifications not expressly approved by the party responsible for compliance could void the user‘s authority to operate the equipment.
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