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This control is available in the Input Adjust menu:
Main Menu
_
Input Adjust
_
HDCP Mode
On (default) The iScan Duo sets its input as HDCP capable.
Sources can send content protected audio/video signals to the input.
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 available in the Configuration menu:
Main Menu
_
Configuration
_
Menu Timeout
40 sec (default) On-screen menu times out after 40 seconds
160 sec.
On-screen menu times out after 160 seconds
Off
On-screen menu never times out.
6. New Output Setup Controls
Several menu items were added to improve compatibility and display of border and mask levels.
6.1 Border Level
A border is created when the active aspect ratio of the input does not match the display
aspect ratio. For example, if the active aspect ratio is 4:3 and the display aspect ratio is
16:9 the iScan Duo creates a left and right border on the resulting image. The border level
can now 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
_
Border Level
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 HDMI splitters, AV Receivers) may have different
HDCP implementations. The output HDCP Mode control is added to accommodate the large
number of HDMI devices that connect to the iScan Duo’s outputs.
This control is available in the Output Setup menu:
Main Menu
_
Output Setup
_
HDCP Mode
Auto HDCP content protection is applied to the iScan Duo output only if the input
signal is protected
On
HDCP content protection is always applied to the iScan Duo output if the
Duo detects a display with HDCP even if the input signal is unprotected
7. Updated Serial Automation Commands
New commands are added to support CMS and other new features including:
• CMS commands
— Input and Output Chromaticity controls
— Color Gamut controls
— Gray Scale controls
• Product Name and Version Number queries
• Y/C Delay, CUE Correction, Border and Mask Levels
• 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
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 performance by reducing noise levels.
• Info Screen provides more timing information.
• Added Hardware handshaking support for serial automation.
BUG FIXES
• The new method of applying HDCP on the iScan Duo’s output introduced a bug that
caused some displays to not show video.
• OSD indicator sometimes remained on the screen indefinitely.
• Gamut settings did not get saved when in Standby.
• OSD corruption occurred when selecting inputs.
• RGBS2 input did not work.
• Wrong Hsync/Vsync Polarity for 480p/576p output formats.
