Extron electronic DSC 3G-HD A, DSC HD-3G A manual

Models: DSC 3G-HD A DSC HD-3G A

1 74
Download 74 pages 11.28 Kb
Page 39
Image 39
•Screen Saver and Timeout — This option lets you enable screen saver mode, in which the video output is muted to black or blue if there is no active input video signal. It also lets you specify the output sync timeout. Screen saver mode allows display devices (such as an LCD panel, plasma screen, or projector) to enter low power or standby state to increase panel or lamp life.

Screen Saver and Timeout — This option lets you enable screen saver mode, in which the video output is muted to black or blue if there is no active input video signal. It also lets you specify the output sync timeout. Screen saver mode allows display devices (such as an LCD panel, plasma screen, or projector) to enter low power or standby state to increase panel or lamp life.

To select the screen saver color, press the or button. The options are Black (default) or Blue.

To set the sync timeout, press the or button. You can select a duration of 1 through 500 seconds before the output sync times out. The default is Never, meaning that the sync does not time out.

NOTE: The DSC exits screen saver mode when a front panel button is pressed or an active input is detected. If the unit is in front panel lock (executive) mode (see Locking the Front Panel (Executive Mode) on page 40), front panel button presses have no effect on screen saver mode.

Aspect Ratio — This option lets you set the aspect ratio to Fill (fills the entire output screen) or Follow (follows the native aspect ratio of the input).

In fill mode, if you want to set an aspect ratio adjustment for a single input rate, you can select the correct size and position manually from the Picture Controls submenu (Image Size and Position) (see Picture Controls submenu on page 22).

In follow mode, each input rate is displayed with its native aspect ratio (4:3, 5:4, 15:9, 16:9, 16:10) with the correct letter box or pillar box settings, visible under the Image Size and Image Position options on the Picture Controls submenu.

If you want a single input to fill the screen in follow mode, you can manually set the Image Position option on the Picture Controls submenu to 0,0 and set the Image Size to match the current output rate X, Y.

Auto Memory — This option lets you enable or disable Auto Memory. When Auto Memory is enabled, the DSC stores the current input configuration and picture control values as an input preset. All values are stored except preset name, film mode, and audio gain or attenuation (see Auto Memories on page 38 for more information).

Overscan — This option lets you select a default overscan mode to apply to SMPTE input rates (480i, 576i, 480p, 576p, 720p, 1080i, 1080p, and 2k). This zooms and crops SMPTE inputs to mask edge effects and ancillary data that may occur in broadcast signals. The options are 0% (the default), 2.5%, and 5%.

NOTE: If the overscan mode is not 0%, when Auto-Image is performed on an SMPTE input rate, it refers to the default input values for sizing and centering instead of performing a true Auto-Image.

Temperature — This read-only field shows the internal temperature of the unit in Fahrenheit (left value) and Celsius (right value).

Factory Reset — This option lets you reset the unit to its factory-installed values (removing any user-defined values) while retaining the current firmware version.

To reset using the OSD, press and hold the Enter button until Factory Reset is displayed. The message remains for approximately 1 minute after the reset is complete to allow time for the display device to sync with the DSC output. (The equivalent SIS command is <ESC> zxxx <CR>.) For other reset methods, see Resetting on page 40.

DSC 3G-HD A and DSC HD-3G A • Operation

33

Page 39
Image 39
Extron electronic DSC 3G-HD A, DSC HD-3G A manual