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VHD-HD2CV
Aspect Adjustment Explained:
Full Screen:
Stretches the image to fill the screen entirely.
Letterbox:
Stretches source having16:9 aspect ratio, on top and bottom,
to fit on 4:3 display.
Pan & Scan: Crops source having 16:9 aspect ratio, on left and right, to fit
to fit on 4:3 display.
Auto TV 4:3: Automatically detects the aspect ratio (4:3 or 16:9) of input
signal, and adjusts the image to fit on 4:3 output display.
Auto TV 16:9: Automatically detects the aspect ratio (4:3 or 16:9) of input
signal, and adjusts the image to fit with 16:9 output display.
4. Specifications
4.1
Supported Video Input Formats
The converter can support the resolutions and refresh rates below. This data
is reported to the source via the converter's EDID table.
Resolution
RefRate (Hz)
480i
480p
576i
576p
720p
1080i
1080p
1280x768
1366x768
1152x864
640x480
60,72,75,85
720x400
800x600
56,60,72,75,85
1024x768
60,70,75,85
1152x864
1280x720
1280x800
1280x960
1280x1024
1440x900
1600x1200
1680x1050
1920x1080
1920x1200
Ideally, when connected to a PC, the user should be able to see all of the
†
above as choices for setting the output resolutions. Most sources initially
attempt to set the output resolution to one of the Natives (480p or any of the
video formats with detailed descriptors).
6
60
HDTV (Video Data Block: 132-142)
60
HDTV (Video Data Block: 132-142) - Native
50
HDTV (Video Data Block: 132-142)
50
HDTV (Video Data Block: 132-142)
50,60
HDTV (Video Data Block: 132-142)
50,60
HDTV (Video Data Block: 132-142)
50,60
HDTV (Video Data Block: 132-142)
60
HDTV (Detailed Descriptor #1 175-192) – Native†
60
HDTV (Detailed Descriptor #2 175-192) - Native†
70,85
HDTV (Detailed Descriptor #3 & #4) - Native†
PC (Established Timings #1 byte 35)
70
PC (Established Timings #1 byte 35)
PC (Established Timings #2 byte 36)
PC (Established Timings #2 byte 36)
70,75,85
PC (Standard Timings: 38-53)
60
PC (Standard Timings: 38-53)
60
PC (Standard Timings: 38-53)
60
PC (Standard Timings: 38-53)
60
PC (Standard Timings: 38-53)
60
PC (Detailed Descriptor #1 54-71) - Native†
60
PC (Standard Timings: 38-53)
60
PC (Standard Timings: 38-53)
60
PC (Standard Timings: 38-53)
60
PC (Detailed Descriptor #2 72-89) - Native†
Notes – Location in EDID
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