Analog way SMART FADE SMF251 Manuel Utilisateur page 16

Chapter 5 : OPERATING MODE
5-3. THE SCALER FOLLOW MODE
• SETTINGS
We recommend to reset the SMART FADE
proceeding.
Select the output Sync. type which corresponds to your display device (LCD menu # 2-1).
Set reference sync = no comput with the LCD menu # 2-2.
Set output rate = video in rate with the LCD menu # 2-4.
Select an output format with the LCD menu # 2-3.
NOTE: For fixed pixels display devices (DMD, LCD, PLASMA...), always select the output format
corresponding to the native resolution of your display device. Thus, the display device will not have to
scale the image and the result will be better.
• SWITCHING OPERATION: Identical as the SCALER MODE, see chapter 5-2.
• DISPLAY DEVICE ADJUSTMENTS
Pre-select a video input and display it onto the output.
Adjust directly the display device itself, using its position and size control parameters.
NOTE: If you used video with different frame rate (i.e : PAL and NTSC), you should adjust your display device
for the both source.
• IMAGE ADJUSTMENTS: Identical as the SEAMLESS MODE, see chapter 5-1.
• AUDIO ADJUSTMENT: Identical as the SEAMLESS MODE, see chapter 5-1.
5-4. SYNCHRONIZATION MODE TABLE
MODES
APPLICATIONS
SYNCHRONIZATION
(OUTPUT)
LCD MENU
TRANSITION MODE
OUTPUT FORMATS
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THE SEAMLESS MODE
Video and Computer Presentation.
Locked on the Reference
Computer (Computer 1 or
Computer 2).
# 2-2 = COMPUTER X.
• Seamless Cut / Fade or Title
between the "referenced" computer
and all the Video inputs.
• Smooth or Fast Cut to Black for
other switching.
Identical to the format
of the Reference Computer
(From 640 x 480
up to 1280 x 1024;
31.5 kHz up to 64 kHz / 60Hz)
™
to all of its default values, with the LCD menu # 6-5, before
THE SCALER MODE
Video presentation (without
computer).
Internal Sync. generated by the
SMART FADE™
# 2-3 = NO COMPUT
# 2-4 = INTERNAL RATE
• All switching with a Smooth or
Fast Cut to Black
VGA at 60 Hz or 75 Hz
PLASMA 42" at 60 Hz or 72 Hz
SVGA at 60 Hz or 75 Hz
MAC at 66 Hz or 75 Hz
XGA2 at 60 Hz or 75 Hz
PLASMA 50" at 56 Hz or 75 Hz
SXGA at 60 Hz or 75 Hz
D-ILA at 75 Hz (optional)
SMART FADE™
THE SCALER FOLLOW MODE
Video display (improved for
motion picture in PAL / SECAM /
NTSC).
Locked on the selected video input
(50 Hz if PAL/SECAM, 59.94 Hz
if NTSC).
# 2-3 = NO COMPUT.
# 2-4 = VIDEO IN RATE.
• All switching with a Smooth or
Fast Cut to Black
640 x 480 at 50 or 59.94 Hz
852 x 480 at 50 or 59.94 Hz
800 x 600 at 50 or 59.94 Hz
832 x 624 at 50 or 59.94 Hz
1024 x 768 at 50 or 59.94 Hz
1280 x 768 at 50 or 59.94 Hz
1280 x 1024 at 50 or 59.94 Hz
1365 x 1024 at 50 or 59.94 Hz
(optional)