Extron electronics DVS 406, Руководство пользователя

Страница: 23 / 56

2-11 DVS 406 • Installation and Operation
Input Video Type #1
Rotate either the horizontal Adjust
( )
knob or vertical Adjust
( )
knob while in
the Input Video Type #1 submenu to select the appropriate video format (RGB
pass-through, YUV HDTV pass-through) for input 1. The default is RGB pass-
through.
Input Video Type #2 and #3
Rotate the horizontal Adjust ( ) knob while in the Input Video Type #2 and #3
submenu to select the appropriate video format (RGB pass-through, RGBcS,
YUVi, YUVp) for input 2. The default for input 2 is YUVi.
Rotate the vertical Adjust ( ) knob while in the Input Video Type #2 and #3
submenu to select the appropriate video format (composite video, S-video) for
input 3. The default for input 3 is composite video.
Input Video Type #4 and #5
Rotate the horizontal Adjust ( ) knob while in the Input Video Type #4 and #5
submenu to select the appropriate video format (composite video, S-video) for
input 4. The default for input 4 is composite video.
Rotate the vertical Adjust ( ) knob while in the Input Video Type #4 and #5
submenu to select the appropriate video format (composite video, S-video) for
input 5. The default for input 5 is composite video.
Output Configuration
The following flowchart provides an overview of the Output Configuration
submenus and the options for each setting.
Resolution and refresh rates
Rotate the horizontal Adjust
( )
knob while in this submenu to select one of the
available combinations of output resolutions and refresh (vertical scanning)
rates.
Rotate the vertical Adjust
( )
knob while in this submenu to select one of the
available refresh rates. Selecting Lock enables the Extron Accu-RATE Frame
Lock (AFL) feature. Accu-RATE Frame Lock eliminates image tearing and other
artifacts of scaling motion video by eliminating frame rate conversion. It exactly
Extron
DVS 406
Output
Configuration
MENU
NEXT
Resol 640 x 480
Refresh @ 50
Output Sync
RGBHV
Sync Polarity
H Neg V Neg
NEXT NEXT NEXT
Input
Configuration
MENU
Scaler output rates
• See the table on the next page for
available combinations of resolutions
and refresh rates.
Default: 640x480, 60 Hz
NOTE Lock = Accu-RATE Frame Lock™
Sync formats
• RGBHV (default)
• RGBS
• RGsB
Polarity combinations
• H-/V- (default)
• H-/V+ • H+/V-
• H+/V+