Oki ES3640exMFPGA ES3640e MFP EFI Color Guide
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Oki ES3640exMFPGA manual content summary:
- Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 1
- Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 2
its control. Oki also cannot guarantee that changes in software and equipment made by other manufacturers and referred to in this guide will not The most up-to-date drivers and manuals are available from the Oki web site: http://my.okidata.com Copyright © 2005 Oki Data Americas, Inc. and Electronics - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 3
the products, or software of Electronics for Imaging, Inc. þPANTONE Color Data and/or Software shall not be copied onto another disk or into memory if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, MFP Color Guide - 3 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 4
sublicense or lend the Software or use the Software in any time sharing, service bureau, or similar arrangement. You may not make or have made, or portions thereof, except one (1) copy for backup or archive purposes in support of your use of the Software as permitted hereunder. You may not Guide - 4 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 5
ITS SUPPLIERS SHALL NOT BE LIABLE FOR ANY DAMAGES, INCLUDING LOSS OF DATA, LOST PROFITS, COST OF COVER OR OTHER SPECIAL, INCIDENTAL, CONSEQUENTIAL YOU. You are hereby notified that Adobe Systems Incorporated, a Delaware corporation located at 345 Park Avenue, San Jose, CA 95110-2704 (" Color Guide - 5 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 6
have any questions, please see EFI's web site at www.efi.com. Electronics for Imaging 303 Velocity Way Foster City, CA 94404 ES3640e MFP Color Guide - 6 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 7
the Documentation Introduction About this manual Key features of ColorWise printer driver for Mac OS Chapter 2: Color Calibration An overview of calibration Understanding calibration How calibration works Scheduling calibration Checking calibration status Using Calibrator ES3640e MFP Color Guide - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 8
color groups Uploading custom color groups Editing color values Using a measurement instrument to target colors Saving changes and exiting Spot-On ES3640e MFP Color Guide - 8 2-44 2-46 2-47 2-49 2-49 2-50 2-53 2-53 2-54 2-57 2-61 3-64 3-65 3-66 3-68 3-68 3-69 3-72 3-72 3-80 3-80 3-81 3-81 3-82 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 9
of 1D Status T density for an arbitrary page Index 3-95 3-95 A-97 A-97 A-101 A-105 A-105 A-107 B-109 B-110 B-111 B-111 112 ES3640e MFP Color Guide - 9 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 10
you can use them to monitor and control jobs on the Fiery. This manual is intended for an operator or administrator, or a user with the necessary access privileges, who monitors and manages job flow, performs color calibration, and troubleshoots problems that may arise. ES3640e MFP Color Guide - 10 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 11
software may not necessarily reflect the version of Windows that you use. About this manual This manual is organized to supply you with key information about managing the color output of your information about setting up and calibrating color measurement instruments. ES3640e MFP Color Guide - 11 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 12
can be used to import toner density measurements from measurement devices. • The Fiery Color Reference Glossary defines words in bold-for example, output profile-that appear throughout this manual. Color terms and concepts, printed using presses with extra, custom plates. ES3640e MFP Color Guide - 12 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 13
data with no source information. • Define whether RGB data is converted into the full gamut of the printer the RGB data each time. arise. ColorWise supports ICC profiles, custom press (or another printer), as well as printer. ColorWise also allows you to use any Status T densitometer by importing data - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 14
printer drivers, see page 1-30. The section also contains information on the capabilities of printer drivers and instructions for setting color options with the PostScript drivers can generate color data for the Fiery in many different color spaces. The most common type of color data produced from - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 15
that apply specifically to RGB, CMYK, or spot color data. Fiery color management generates CMYK data to be sent to the printer. The following diagram illustrates the print options in the Fiery spaces (if the source space is RGB). If you send CMYK data to the Fiery in ES3640e MFP Color Guide - 15 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 16
11-16 Fiery Color Management CIEBasedDEFG format, for example, by choosing PostScript Color Management in Adobe Photoshop, the Fiery Rendering Style selection-which normally affects only RGB data-will also affect this CMYK data. ES3640e MFP Color Guide - 16 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 17
colorimetric transformations that adjust hue as well as output density (see page 1-27). Adjusts CMYK color data to simulate an offset press standard or a custom color gamut defined at your site. Choosing None you must choose Other as the RGB Source Profile setting. ES3640e MFP Color Guide - 17 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 18
Other as the RGB Source Profile setting. The output profile is applied to all data in the print job (see page 1-29). User-defined output profiles can be downloaded color rendering dictionary (CRD) to RGB data (see page 1-20), or to any incoming data with a PostScript source color space definition, - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 19
does Determines which CMYK color space your original RGB data will be separated into-CMYK for the printer (Output) or CMYK for a specified simulation (Simulation manage and edit these spot color matches (see page 3-81). Off instructs the Fiery to match color output to a CMYK combination specified by - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 20
, but you prefer white colors in the document to print as paper white. It may also be used with PostScript color management to affect CMYK data for simulation purposes. Relative Colorimetric ES3640e MFP Color - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 21
not exhibit halftone artifacts (as long as the printer is calibrated correctly) and will not be misregistered, since there is only one toner used. In addition, this setting eliminates blasting. Text/Graphics option with black data defined in different color spaces. ES3640e MFP Color Guide - 21 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 22
0%, 0%, 100%) by the Microsoft PostScript Level 3 driver for Windows 2000/XP. To print this single-color black at the maximum toner density of the printer, set the Pure Black Text/Graphics option to On white gaps and reducing halo effects or misregistration of colors. ES3640e MFP Color Guide - 22 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 23
black toner allowed printer is calibrated correctly). There is no transition in the cyan and magenta toners toners on one side (outside the text) and black toner on the other side (inside the text). This transition may cause visible artifacts because of the practical limitations of the printer - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 24
Reference • On-The Fiery uses a built-in table to generate the closest CMYK matches of spot colors your printer can produce. (New tables are generated when you add new output profiles.) With SpotOn, the Fiery uses the color, as well as the PANTONE number of the color, ES3640e MFP Color Guide - 24 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 25
data in your document so the appropriate color conversion can occur on the Fiery. Commonly used monitor color spaces are available from the printer driver space recommended for users who have no detailed information about their RGB data. • sRGB (PC) specifies the industry standard definition for a - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 26
driver from a Mac OS computer, downloaded profiles appear as Source-1 through Source-10. For more information on Two-Way Communication, see Chapter 1 of the User Software Installation Guide. • None instructs RGB Source set to None, PostScript RGB data that contains a source color space definition is - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 27
the AdobePS driver from a Mac OS computer, downloaded or custom profiles appear as Simulation-1 through Simulation-10. For more information on Two-Way Communication, see the User Software Installation Guide Chapter 1. The None setting sends your original CMYK data to the printer in its calibrated - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 28
technique leads to pleasant color output from your printer because pure primary colors are not "contaminated" and graphics in your document are printed with 100% black-only toner. RGB Separation The RGB Separation option determines how RGB colors data into CMYK values. ES3640e MFP Color Guide - 28 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 29
data is converted into the full gamut of the printer (see output profile) or is first converted into the gamut of another digital printer the RGB data to CMYK data for each printer (when set to the printer's default), or a customized CMYK color space for your printer your printer, describing - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 30
, see the User Software Installation Guide Chapter 1. Combine Separations The Combine Separations setting specifies how to print separated CMYK data. With Spot-On, you can such as Photoshop, see the Fiery Color Reference. PostScript printer driver for Windows and ES3640e MFP Color Guide - 30 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 31
printer driver sends the PostScript file to the Fiery. The Fiery then performs PostScript processing and color conversions and sends raster color data to the print engine. Note:The following illustrations and instructions Printer Driver for Windows. This driver is a PostScript 3 printer driver - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 32
). • Install the ICC output profile for the Fiery on your Windows computer (see the User Software Installation Guide Chapter 1). To set print options for Windows 1. Access the printer driver options, as described on page 1-30. 2. Click the Fiery Printing tab, and choose settings from the ColorWise - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 33
the AdobePS printer driver and the Fiery PPD. • Select the Fiery in the Chooser and set it up with the Fiery PPD. • Install the ICC output profile for the Fiery on your Mac OS computer (see the User Software Installation Guide Chapter 2). Note:The following illustrations and instructions do not - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 34
AdobePS driver dialog in the driver dialog box when AdobePS driver driver may, depending on the application in use, attach a CMYK source definition to the CMYK data in your document. In such a case, the CMYK data CMYK data is data Printer Profile. ColorSync Color Matching is not a ES3640e MFP Color - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 35
11-35 PostScript printer driver for Windows and Mac OS suggested color matching method because it does not work in conjunction with all applications and from the menu. Choose Color Matching 2. Choose Color/Grayscale from the Print Color menu. Choose Color/Grayscale ES3640e MFP Color Guide - 35 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 36
11-36 Fiery Color Management 3. In the ColorWise menu, choose settings for the print options described on page 1-17. If these settings are used regularly, click Save Settings to save them for subsequent jobs. ES3640e MFP Color Guide - 36 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 37
11-37 PostScript printer driver for Windows and Mac OS To set Fiery color management options (Mac OS-X) 1. In the Print dialog box, choose Printer Features from the menu. Choose Printer Features 2. In the ColorWise 1, ColorWise 2, and ColorWise 3 feature set menus, choose settings for the print - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 38
This chapter explains how calibration works and provides instructions for all calibration procedures. You can calibrate the the instrument to a USB port. For more information, contact your service technician/representative. For information on setting up and operating the DTP41 and Guide - 38 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 39
difference between the actual toner densities (measurements) and the response expected by the output profile. • Measurements represent the actual color behavior of the printer. • Calibration sets are Setup to control access to calibration (see the Configuration Guide Chapter 7). ES3640e MFP Color - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 40
surface. By carefully regulating toner densities, you obtain consistent printed color. Even with a calibrated system, toner density is affected by service settings, humidity, and that will be made to the initial data. Transfer functions are often graphed as input or output curves. ES3640e MFP - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 41
profile specified. Measurements Measurement files contain numerical values that correspond to the toner density produced by the printer when it prints solid cyan, magenta, yellow, and black, and graduated . You should also calibrate the Fiery after printer maintenance. ES3640e MFP Color Guide - 41 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 42
: • Color Charts from the Control Panel (see the Configuration Guide Chapter 4) • Color Charts from Command WorkStation/Command WorkStation LE with time, show the pages to your printer service technician to determine whether adjusting the printer can improve output. Checking calibration status To - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 43
22-43 Understanding calibration output profile were used, and when the printer was last calibrated: • Print a Configuration page or Test Page from the Control Panel or Command WorkStation/ Pro Tools); the last calibration and the user who performed it are displayed. ES3640e MFP Color Guide - 43 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 44
To Calibrate the Fiery using Calibrator 1. Start ColorWise Pro Tools and connect to the Fiery. For instructions on configuring the connection to the Fiery, see the User Software Installation Guide. Note:If the connection to the Fiery from Command WorkStation/Command WorkStation LE (which also allows - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 45
22-45 Using Calibrator 2. Click Calibrator. The Calibration window appears in Standard mode. 3. Use the Calibrator window to perform the calibration method of your choice. Procedures for each calibration method are described in subsequent sections of this chapter. ES3640e MFP Color Guide - 45 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 46
to the Hold queue with Fiery Downloader. An additional way to create the CALIB.PS file is to rename any job in ES3640e MFP Color Guide - 46 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 47
22-47 Using Calibrator the Hold queue using Command WorkStation/Command WorkStation LE (see the table under "Using Commands" in the Job Management Guide Chapter 2). With the View Measurements option, you can view the current set of measurements as a table or graph that shows both the measurements - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 48
22-48 Color Calibration acceptable color without calibration. If the measurement device you use does not produce acceptable color, you can easily return to the default measurements. ES3640e MFP Color Guide - 48 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 49
and other colored materials, as well as the density of printed ink and toner. It uses the density measurements to effectively calibrate the Fiery. Setting up the up for use with your computer. For complete instructions on setting up the ES-1000, see the documentation that is included with the instrument - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 50
ES-1000 to calibrate the Fiery. To calibrate the Fiery using the ES-1000 1. Start Calibrator. For instructions on starting Calibrator, see page 2-44. 2. Choose EFI Spectrometer ES-1000 as the measurement method. 3. is already associated with the default output profile. ES3640e MFP Color Guide - 50 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 51
/A4 for 21 patches, or 11x17/A3 for 34 patches. Input Tray is automatically set to Auto Select. 6. Retrieve the printed measurement page from the printer. 7. In the Get Measurements pane, click Measure. The Measurement Options dialog box appears. Page Type is automatically set to the type that you - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 52
take the measurements in the order outlined in the Status field. 15. When all the patches have been read successfully, click Accept. ES3640e MFP Color Guide - 52 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 53
-100 is a hand-held instrument that measures the density of printed ink and toner. Like the DTP32, the ED-100 is a reflection densitometer that you can you must first set it up for use with your computer. For complete instructions on setting up the ED-100, see the documentation that is included with - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 54
to calibrate the Fiery. To calibrate the Fiery using the ED-100 1. Start Calibrator. For instructions on starting Calibrator, see page 2-44. 2. Choose EFI Densitometer ED-100 as the measurement method measurement page. 6. Retrieve the measurement page from the printer. ES3640e MFP Color Guide - 54 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 55
sounds after you take the final measurement. If necessary, choose the appropriate COM port for the ED-100 from the Port menu. ES3640e MFP Color Guide - 55 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 56
number of measurements. We recommend that you move the ED-100 slightly after each measurement while keeping it within the patch circle. ES3640e MFP Color Guide - 56 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 57
ES3640e MFP and automatically download these measurements to the Fiery. Note:Before using ColorWise Pro Tools and the DTP41 to calibrate the Fiery, follow the instructions on page A-101 for calibrating the DTP41 spectrophotometer. ES3640e MFP Color - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 58
calibrate the Fiery using the DTP41 1. Start Calibrator. For instructions on starting Calibrator, see page 2-44. 2. Choose X-Rite source for printing the measurement page. 6. Retrieve the measurement page from the printer. 7. In the Get Measurements pane, click Measure. The Measurement Options dialog - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 59
into the DTP41, starting with the cyan strip. Follow the onscreen instructions to align the page properly. 11. Click Read Strip. The the measurement page through automatically. After the measurement page is read, Calibrator instructs you to insert and align the page again for the next color. 12 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 60
Calibrator window to implement the new calibration set. 16. Click OK in the Information dialog box. This completes the Fiery calibration process. ES3640e MFP Color Guide - 60 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 61
for calibrating the DTP32 densitometer. To calibrate the Fiery using the DTP32 1. Start Calibrator. For instructions on starting Calibrator, see page 2-44. 2. In the Select Measurement Method pane, choose X- appears. 5. Choose the appropriate options, and click Print. ES3640e MFP Color Guide - 61 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 62
specify the paper source. 6. Retrieve the measurement page from the printer. 7. Click Measure in the Get Measurements pane. The Measurement measurement page through the XRite DTP32. The Status field displays instructions for selecting the port and feeding the measurement page through Guide - 62 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 63
boxes illustrated are the Windows versions. For information on installing and configuring a connection to ColorWise Pro Tools, see the User Software Installation Guide. Note:If the connection to the Fiery from Command WorkStation/ Command WorkStation LE (which also allows for access to ColorWise Pro - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 64
Reference Chapter 5. • Simulation contains printer profiles used to simulate another device on the Fiery. • Output contains printer profiles that describe the printer. For more information on output profiles DIC-Japanese press standard • Euroscale-European press standard ES3640e MFP Color Guide - 64 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 65
indicating the default Simulation profile changes in appearance depending on whether the default RGB Separation setting is set to Simulation ( ) or Output ( ). ES3640e MFP Color Guide - 65 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 66
ICC profiles in the default location on your computer. • Windows 98/Me-Windows\System\Color • Windows NT 4.0-Winnt\System32\Color • Windows 2000-Winnt\System32\Spool\Drivers\Color • Windows XP/Server 2003- Windows\System32\Spool\Drivers\Color ES3640e MFP Color Guide - 66 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 67
Output profiles should be profiles only for the printer to which you print. Although you can download CMYK printer profiles as Simulation or Output, consider how they be used. If you want the Fiery prints to look like another printer, download that profile as a Simulation. 4. Click the arrow to - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 68
set as the default before it can be used. For Windows computers, all profiles can appear in the printer driver by their profile descriptions (see "Defining profiles" on page 3-69). Note:When an output profile is downloaded , indicating the profile is available for upload. ES3640e MFP Color Guide - 68 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 69
the default for all print jobs (see "Setting the default profiles" on page 3-65). Ten names are available for custom profiles-Source- ES3640e MFP Color Guide - 69 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 70
names in the printer driver. These fixed names are used in the printer driver, so you can select profiles per job even if your driver does not no information is displayed for DIC-new under the heading "Appear in Driver as." Note:You can define custom profiles only. Default profiles are predefined - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 71
Click OK. Simulation-1 now appears under the "Appear in Driver as" column for DIC-new. Choosing Simulation-1 from the CMYK Simulation option of the printer driver applies the DIC-new simulation to the print job. If for defining Output Profiles is similar to the ES3640e MFP Color Guide - 71 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 72
output profile. You cannot make changes to the calibration target in this window, but you can import a new target (see page 2-40). ES3640e MFP Color Guide - 72 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 73
. To edit a simulation profile in Master Mode or an output profile in Custom Mode 1. Start ColorWise Pro Tools and click Color Editor. ES3640e MFP Color Guide - 73 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 74
then click Edit. 4. For a simulation profile, choose Master from the Edit Mode menu. For an output profile, choose Custom from the Edit Mode menu. For instructions for using Quick, Full (Source GCR), or Full (Output GCR) mode, see page 3-78. ES3640e MFP Color - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 75
adjustments. To turn off a color, click its Eye icon. In the following example, cyan and magenta are visible and can be edited. ES3640e MFP Color Guide - 75 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 76
of the CMYK halftone dots.) The curve you selected appears, and points along the curve are marked so you can adjust them. ES3640e MFP Color Guide - 76 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 77
and K channels. Enter the maximum densities, called D-Max values, of individual colors for profiles that support density settings. D-Max settings are not available when you edit Simulation profiles in Master mode. 10. When help you remember the source of the new target. ES3640e MFP Color Guide - 77 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 78
custom profile as the default, you can access it from the printer driver without linking it to one of the predefined custom names. Select Printer's default from the printer driver. To edit a simulation in Quick, Full (Source GCR), will be linked from the Link with menu. ES3640e MFP Color Guide - 78 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 79
to three links (Quick mode and the two Full modes) for each output profile on the system. For the CMYK Simulation Profile option in the printer driver, note that if ES3640e MFP Color Guide - 79 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 80
selected Comparison Page, choose a paper size and input tray. If you selected Sample Image Page, choose an output profile. Then click Print. ES3640e MFP Color Guide - 80 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 81
spot colors with their best CMYK equivalents so that spot colors can be simulated using the CMYK toner of the printer. However, you may want to adjust the default CMYK equivalents to achieve a better match for start Spot-On 1. Start ColorWise Pro Tools and click Spot-On. ES3640e MFP Color Guide - 81 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 82
which represent libraries of spot colors on the Fiery. Tool icons for working with colors appear at the top of the window. ES3640e MFP Color Guide - 82 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 83
included colors. To open and close a color group 1. To open a color group, click the icon to the left of the group name. ES3640e MFP Color Guide - 83 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 84
other color. By managing the priority of colors in this way, you can maintain several CMYK variants for the same spot color. ES3640e MFP Color Guide - 84 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 85
selected in the color list. 3. To find additional colors based on the same search criteria, choose Find Again from the Edit menu. ES3640e MFP Color Guide - 85 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 86
. 2. Type the new name exactly as it appears in the print job documents, including uppercase and lowercase characters and spaces, as necessary. ES3640e MFP Color Guide - 86 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 87
as ICC files. The upload feature allows you to share a group by creating a local copy that can be downloaded to another Fiery. ES3640e MFP Color Guide - 87 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 88
click Save. Editing color values The Spot-On Color Search targets the exact CMYK toner equivalents required to simulate a desired spot color on the printer. If an existing spot color is not printing as desired, you can modify -clicking a color icon in the color list. ES3640e MFP Color Guide - 88 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 89
corner of the window. This icon indicates that the centerpatch color lies at the edge of the printer's printable gamut and may not be reproducible. In such cases, we recommend that you use an approximate techniques to control how neighboring color patches are generated: ES3640e MFP Color Guide - 89 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 90
the same pattern as displayed in the Color Search window. Color Neighbor Pattern prints patches in a three column by eight row format. ES3640e MFP Color Guide - 90 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 91
exact CMYK values 1. Click the center patch in the Spot-On Color Search window. The Set Center Patch Color dialog box appears. ES3640e MFP Color Guide - 91 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 92
matches based on the actual colors of immediate objects, such as the red of a printed logo or the yellow of a packaging envelope. ES3640e MFP Color Guide - 92 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 93
data from the ED-100 or ES-1000, see the documentation included with the instrument. To import color measurements into Spot-On 1. Install and set up the ES-1000 or ED-100 for use with your computer. For installation and setup instructions patches update accordingly. ES3640e MFP Color Guide - 93 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 94
Save from the File menu. 2. Click Close in the upper-right corner of the Spot-On main window to exit the utility. ES3640e MFP Color Guide - 94 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 95
to the Fiery, unless a user overrides them for an individual job by changing settings in the printer driver. These default settings can also be overridden using Command WorkStation or Fiery Spooler. Color Setup maintains color processing that takes place on the Fiery. ES3640e MFP Color Guide - 95 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 96
the window open. Cancel closes the window without applying any changes. For most users, the factory defaults result in optimal color output. ES3640e MFP Color Guide - 96 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 97
Rite DTP41 spectrophotometer ColorWise Pro Tools Calibrator supports the X-Rite DTP41 spectrophotometer, a device that measures density and color data. The DTP41 communicates directly with the Calibrator X-Rite DTP41 and remove the spacer from the measurement page slot. ES3640e MFP Color Guide - 97 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 98
side of the X-Rite DTP41. Alignment mark Measurement page slot Calibration strip entrance Instrument button LED indicator Power input Serial interface connection ES3640e MFP Color Guide - 98 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 99
is 25pin, you must use the 8-pin-to-25-pin adapter. Unused connector Connect to computer Connect to adapter Square Interface cable ES3640e MFP Color Guide - 99 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 100
:For Mac OS computers with a USB port (for example, an iMac), you need an adapter to connect the DTP41 to your computer. For information on supported adapters, see the X-Rite, Inc. web site (www.x-rite.com). ES3640e MFP Color - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 101
using the Instrument button on the DTP41. For more information on this method, see the documentation that came with the X-Rite DTP41. ES3640e MFP Color Guide - 101 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 102
. To calibrate the X-Rite DTP41 1. Connect the spectrophotometer to the computer and turn on power (see page A-97). 2. Start Calibrator. For instructions on starting Calibrator, see page 2-44. 3. Choose DTP41 as the measurement method. 4. In the Get Measurements pane, click Measure. 5. In the - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 103
instructions for selecting the port. 7. Click Utilities. The Utilities dialog box appears. To view version and serial number information, click Show DTP-41 Info. When you are finished, click Done. 8. Click Calibrate DTP-41. The Instrument Calibration dialog box appears. ES3640e MFP Color Guide - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 104
This completes DTP41 calibration. When the DTP41 requires calibration, your computer prompts you. When the prompt message appears, click Calibrate Now and follow the instructions, starting with step 8 on page A-103. After calibrating the DTP41, calibrate the Fiery (see page 2-57). ES3640e MFP Color - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 105
end of the interface cable (looks like a modular phone plug) into the I/O port on the side of the X-Rite DTP32. Square connector ES3640e MFP Color Guide - 105 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 106
:For Mac OS computers with a USB port (for example, an iMac), you need an adapter to connect the DTP32 to your computer. For information on supported adapters, see the X-Rite, Inc. web site (www.x-rite.com). ES3640e MFP Color - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 107
p1 key once to reach p2. 3. Press the cal key. Calibrating motor speed is displayed, followed by the words INSERT CAL STRIP. ES3640e MFP Color Guide - 107 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 108
automatically returns to the MAIN MENU. If UNRECOGNIZABLE STRIP appears, repeat the process or try cleaning the strip (see the X-Rite DTP32 Operating Manual). Recalibrate the DTP32 at least once per month. For critical color, calibrate the densitometer every time you calibrate the Fiery. The DTP32 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 109
other than a space has been reserved. Comments must be on an entire line by themselves. Each line of data contains five values. The first number is the sequential patch number (for EFI 34 and EFI 21 pages) sequential patch numbers, or by increasing the ink percentage. ES3640e MFP Color Guide - 109 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 110
, the file type must be 'TEXT'. Measurement data in EFI 34 and EFI 21 are paper-relative value, the Calibrator assumes that the measurement data is absolute and adjusts it to become paper be 34. #!EFI 3 # EFI ColorWise 2.0 Data type: 1DST34 # Cyan Magent Yellow Black 1 0.0300 0.0400 0.0200 0.0400 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 111
3 # EFI ColorWise 2.0 Data type: 1DST21 # Cyan Magent Yellow Black 1 0.0300 0.1000 0.1000 0.1000 0.1000 (...more data...) 20 1.6700 1.3400 0.8900 1.6700 21 the first column is the ink/toner percentage of the patch. The #!EFI 3 # EFI ColorWise 2.0 Data type: 1DST # percnt Cyan Magent Yellow - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 112
2-49 checking calibration status 2-43 Color Editor 3-72 to 3-80 Color Setup 3-95 Profile Manager 3-64 to 3-71 Combine Separations option 1-30 ES3640e MFP Color Guide - 112 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 113
B-109 to B-111 DIC, CMYK Simulation option 3-64 dot gain values, adjusting 3-76 drivers, see printer drivers DTP32 calibrating with 2-61 instrument calibration A-107 setup A-105 DTP41 calibrating with 2-58 instrument 1-26 O Other setting, RGB Source Profile option 1-26 ES3640e MFP Color Guide - 113 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 114
17 print options ColorWise 1-17 to 1-25 Mac OS 1-33 to 1-36 setting defaults 3-95 Windows 1-31 to 1-33 printer drivers Mac OS 1-33 to 1-36 two-way communication 1-26, 1-27, 1 -30 Windows 1-31 to 1-33 Profile 60, A-97 to A-104 Spot Color Matching option 1-19, 1-23 ES3640e MFP Color Guide - 114 - Oki ES3640exMFPGA | ES3640e MFP EFI Color Guide - Page 115
2-40 two-way communication 1-26, 1-27, 1-30 U undercolor removal (UCR) 1-26 W White Point option 1-18 Windows color management options 1-31 to 1-33 ES3640e MFP Color Guide - 115
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