Resumo do conteúdo contido na página número 1
DVDO iScan Duo
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.
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 Ma
Resumo do conteúdo contido na página número 2
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. Output HDCP Mode can be turned Off Some applications do not required HDCP content protection. For these applications, the ability to turn off HDCP on the outputimproves the iScan Duo’s response time when pro
Resumo do conteúdo contido na página número 3
DVDO iScan Duo 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. The Owner’s Manual Supplement for Version 2.00 B51 is included in this document. NOTE: This release will force a Factory Default 1. Color Management System improvements This s
Resumo do conteúdo contido na página número 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). 8. Repeat step 4,5 and 6 with Blue-x and Blue-y The TPG automatically generates only Blue primary (75IRE). 9. Repeat step 4,5 and 6 with White-x a
Resumo do conteúdo contido na página número 5
480i/240p (treated as one format) 576i/288p (treated as one format) 480p 576p 720p50 720p60 1080i50 1080i60 1080p24 1080p25 1080p30 1080p50 1080p60 VGA SVGA XGA 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 Input Chromaticity Input color space Input colorimetry Audio delay 3. New Picture Controls Several new picture control adjustments ha
Resumo do conteúdo contido na página número 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. Main Menu > Picture Controls > YC Delay 3.2 Chroma Upsampling Error Correction This feature removes chroma upsampling errors (CUE) caused by some MPEG video decoders. This new control is available in the P
Resumo do conteúdo contido na página número 7
Main Menu > Input Adjust > Input Color Space The menu selection is as follows Auto (default) RGB 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. This new control is available in the Input Adjust menu. Main Menu > Input Adjust > Input Colorimetry The menu selecti
Resumo do conteúdo contido na página número 8
Off The iScan Duo turns off HDCP on its input. This feature speeds up the iScan Duo’s ability to lock onto an input signal when HDCP is not needed. 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. This control is
Resumo do conteúdo contido na página número 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. The default setting is 0 IRE. This control is available in the Output Setup menu. Main Menu > Output Setup > Mask Level 6.3 Output HDCP HDMI displays or other devices (such as
Resumo do conteúdo contido na página número 10
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. Zooming range is increased to 16x the input image size. Improved input switching by reducing flashing and flickering. Improved analog video
Resumo do conteúdo contido na página número 11
DVDO iScan Duo 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. These features include Color Gamut Controls, Chromaticity Controls and Gray Scale Contro
Resumo do conteúdo contido na página número 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. Users can think of this control as a coarse color control, which may be useful when a meter is not available. This new c
Resumo do conteúdo contido na página número 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 > On. 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. The RGB indicator on the right side shows the output RGB signal from the CMS processor. The units for these in
Resumo do conteúdo contido na página número 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 > Test Patterns > On 2. There are 11 levels of control under Gray Scale 0 IRE 10 IRE 20 IRE 30 IRE 40 IRE 50 IRE
Resumo do conteúdo contido na página número 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). The Duo now detects the presence of digital audio (coax and optical) inputs in addition to video inputs. To use this feature a) Select an unused video input b) Assign t
