Analog Devices BHD930-DG User Manual

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BROAD SCAN (HD/SDI) 
Chapter 1 : INTRODUCTION (continued) 
 
 
 
PAGE 13 
1-10. BROAD SCAN (BSC730) FRONT PANEL DESCRIPTION 
ANALOG WAY
R
Broad
Scan
 
 
ON / OFF: 
Switch ON or OFF the device (Long push). 
BLACK: 
Allows displaying a black screen onto the output. 
FREEZE: 
Freezes the displayed output. 
UNDER/OVER: 
Image mode selection. 
ASPECT RATIO: 
Aspect ratio selection. 
1/1: 
The image and aspect ratio of the source are preserved. 
Cropped: 
The image is resized and the borders are cut to fill full the screen (The aspect ratio is 
preserved). 
Full Screen: 
The image is stretched to fill full the screen without cutting the borders (The aspect ratio is 
not preserved). 
PAN & ZOOM 
POS. SIZE: 
Position or Size mode selection. 
H: 
Horizontal image adjustment. 
V: 
Vertical image adjustment. 
ZOOM: 
Zoom mode selection (short push) 
FINDER: 
Zoom finder (long push– blinking LED) : Preview of the actual part of the picture to be 
zoomed. 
H/V: 
Horizontal & Vertical (simultaneously) image adjustment.  
CENTERING: 
Image automatic centering. 
MENU CONTROL 
 
Allows scrolling thru the different menus. 
ENTER: 
Validates a selected item. 
EXIT
 MENU: 
Allows to exit from a LCD menu