7700 Multiframe Manual
7725DSK-LG / 7725DSK-LG-HD HD/SD Logo Inserter & Media Keyer
DESKTOP CONTROL PANEL Revision 1.4 Page 6-5
BYPASS: This button is used to operate the bypass relays in the 7725DSK-LG. When the bypass
relays are in Bypass mode, the PGM IN A video input will be directly connected to the PGM
OUT. The PREV OUT will not have any signals on them when the bypass relays are
active. The button LED will turn ON when the bypass relays are in Bypass mode. Pressing
the BYPASS button again will return the bypass relays to their normal mode and the button
LED key will go OFF indicating that the video and audio signals are being processed by the
7725DSK-LG. The bypass relays will also operate in bypass mode if the 7725DSK-LG
loses power preserving the output video and audio paths.
MATTE: This button allows the user to turn the black overlay matte on and off. See section 4.8 for
more information on the MATTE menu which is used to configure the aspect ratio of the
matte.
6.1.4. Shaft Encoder Knobs
SHAFT ENCODER: When the 7725DSK-LG is in one of the Setup menus, the SHAFT ENCODER
knob is used to move to various items in the menu system or change a menu item’s
parameter value. (See also section 4.2)
When the 7725DSK-LG is not in one of the Setup menus, the SHAFT ENCODER knob is
used to select logos and audio clips that are stored in the file system. When the desired
logo or audio clip is shown on the display, press the SELECT button to fade in the logo or
play the audio clip.
6.1.5. Setup Button Group
PANEL LOCK: This button is used to lock the control panel interface from accidental changes.
The button LED will turn ON indicating that the control panel keys are disabled. When any
of these buttons are pressed, the front panel display will show the message Panel
Locked for a few seconds. Pressing the PANEL LOCK key again will return the front
panel keys to their normal functions and the button LED key will go OFF indicating that the
panel controls are enabled.
SETUP: This button is used to enter the Setup menu, which is used to configure the operating modes
of the downstream keyer. (See section 4.2 for an overview of the Setup menu.) Once in the
Setup menu, this button is used to back out of menu selections to the next higher menu
level or to exit the Setup menu and return to normal panel operation.
SELECT: When in the Setup menu, this button is used to choose a sub-menu and navigate to the next
level down in the menu structure. When you are at the bottom level of the menu system this
button is also used to accept numeric values or to make the displayed menu choice the
active value for that menu item.
When you are not in the Setup menu, this button is also used to fade logos in and out on the
selected output bus.
SHAFT ENCODER: When in the Setup menu, the SHAFT ENCODERS are used to move to various
items at the current menu level in the menu system. The SHAFT ENCODERS are also
used to enter numeric parameter values at the bottom level of the menu system. Both
SHAFT ENCODERS operate the same when you are in the menu system.
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