DVDO DVD VCR Combo Owner's Manual Supplement

DVDO DVD VCR Combo Owner's Manual Supplement

Dvdo dvd vcr combo user manual

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Firmware Version 2.20 (Build 067a)
This document provides additional information for the DVDO iScan Duo configured with
the latest firmware. It is a supplement to the iScan Duo Owner's Manual.
This release includes improvements/bug fixes in Releases 2.00 B51, 2.10 B62n.
The Owner's Manual Supplement for Versions 2.00 B51, 2.10 B62n are included in this
document.
NOTE: This release will force a Factory Default
NEW FEATURES
1. Color Management System
This section describes the new features in iScan Duo's CMS
1.1 Secondary Color Gamut Controls (Cyan, Magenta, Yellow)
Secondary Color Adjustments (x,y,Y) are enabled in the Color Gamut menu. For
example:
Main Menu > Output Setup > Color Gamut > Cyan-x
1.2 Luminance Control for Color Gamut
Color Gamut adjustments now come with luminance control 'Y'.
The primary colors (Red, Green, Blue) and White each comes with a new luminance 'Y'
control. For example, Red controls now feature Red-x, Red-y and Red-Y. For example:
Main Menu > Output Setup > Color Gamut > Red-Y
1.3 White-point controls for Gray Scale
Gray Scale controls now also include white-point adjustments as an alternative to using
primaries (Red,Green,Blue).
062210
DVDO iScan Duo
Owner's Manual Supplement
1

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Summary of Contents for DVDO DVD VCR Combo

  • Page 1 Owner’s Manual Supplement Firmware Version 2.20 (Build 067a) This document provides additional information for the DVDO iScan Duo configured with the latest firmware. It is a supplement to the iScan Duo Owner’s Manual. This release includes improvements/bug fixes in Releases 2.00 B51, 2.10 B62n.
  • Page 2: Known Bugs

    At each IRE setting, in addition to Red, Green and Blue, the on-screen menu includes White-x, White-y, White-Y adjustments. Main Menu > Output Setup > Gray Scale > White-x Main Menu > Output Setup > Gray Scale > White-y Main Menu > Output Setup > Gray Scale > White-Y 2.
  • Page 3 Owner’s Manual Supplement Firmware Version 2.10 (Build 062n) This document provides additional information for the DVDO iScan Duo configured with the latest firmware. It is a supplement to the iScan Duo Owner’s Manual. This release includes improvements/bug fixes in Release 2.00 B51.
  • Page 4 The TPG automatically generates only the Red primary (75IRE). 5. Enter the measured Red-x value. Note the indicators reflect only the output of the Test Pattern Generator. 6. Select Red-y and enter the measured Red-y value 7. Repeat step 4,5 and 6 with Green-x and Green-y The TPG automatically generates only Green primary (75IRE).
  • Page 5 480i/240p (treated as one format) 576i/288p (treated as one format) 480p 576p 720p50 720p60 1080i50 1080i60 1080p24 1080p25 1080p30 1080p50 1080p60 SVGA SXGA The input settings that are saved include Picture Controls Deinterlacer Modes Game Mode Picture Aspect Ratio Active Aspect Ratio Panorama H/V-Zoom H/V-Pan...
  • Page 6 The Y/C Delay control shifts the phase of the luminance (Y) with respect to chrominance (C) in the video signal to correct for delay between Y and C, which causes color smearing in the image. The default setting is 0. This control is available in the Picture Controls menu.
  • Page 7: Input Colorimetry

    Main Menu > Input Adjust > Input Color Space The menu selection is as follows Auto (default) YCbCr 422 YCbCr 444 4.2 Input Colorimetry This control is for HDMI inputs only. The iScan Duo will override the colorimetry information that is obtained from the HDMI source (from the HDMI link) and use the colorimetry specified by the user instead.
  • Page 8: Menu Timeout

    5. New Configuration control A menu item was added to allow users to control the OSD display. 5.1 Menu Timeout The OSD menu timeout determines the time (in seconds) it takes for the iScan Duo to close the OSD menu after no action has been performed. The user can now control the duration of the timeout.
  • Page 9 6.2 Mask Level A mask is created when Underscan feature which reduces the output image size to less than the maximum display size. Typically Underscan is used if the image goes beyond the display. The mask level can be adjusted from 0 IRE (black) to 100 IRE (white) with a slider bar control.
  • Page 10: Other Improvements

     Input and Output HDCP modes  Input Colorimetry  Menu Timeout  Menu Navigation  More consistent factory default commands See Updated Serial Automation command document for more details 8. Other Improvements  Added 1080p30 pre-defined output format.  Front Panel displays firmware version when Info Screen – About is selected. ...
  • Page 11 Owner’s Manual Supplement Date: 2/15/10 Firmware Version: 2.00 Build 051 This document provides additional information for the DVDO iScan Duo configured with the latest firmware. It is a supplement to the iScan Duo user manual. 1. Color Management System This iScan Duo release incorporates several new features that can be loosely categorized as Color Management System.
  • Page 12 Note: This control is currently not updating the chromaticity values in our input EDID Output Chromaticity Similarly, there are the Output Chromaticity controls which are required for accurate calibration. This control is typically not required since the Color Gamut control can correct for incorrect chromaticity values provided by the display EDID.
  • Page 13 Using iScan Duo’s Test Pattern Generator 1. Enable test pattern generator by pressing the ‘Test Pattern On/Off’ button on the Duo’s remote or using the on-screen menu Output Setup > Test Patterns > 2. Adjust primaries and white point using the on-screen menu. The RGB indicator on the left side of the screen shows the input RGB signal going into the CMS processor.
  • Page 14 There are 2 ways to use this control. a) Using the iScan Duo’s test pattern generator as a reference source b) Using an external video source to generate the reference test patterns Using iScan Duo’s Test Pattern Generator 1. Enable test pattern generator by pressing the ‘Test Pattern On/Off’ button on the Duo’s remote or using the on-screen menu Output Setup >...
  • Page 15 2. Support for Audio only optical and coax sources This feature is for users who have digital audio only (coax and optical) source (i.e. no video source) and want to use it with Duo. Previously this feature is not available because the Duo goes into standby mode when there is no video input (auto standby- on).

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