FOLSOM ScreenPRO FC-0608 Installation And Operator's Manual page 22

1:1 Sampling Operation
To automatically set-up for 1:1 Pixel Sampling the input image should have non-black data at the edges and have
some amount of text or other graphics. The standard Windows GUI is a good example. With an appropriate image
displayed on the Preview 1 Monitor, select the AutoConfig field within the Advanced Menu and press +/ON. In a
couple of seconds, the image should return properly adjusted. During this process, the other Preview screens will be
switched to the source selected in Preview 1, adjusted and then returned to their previous state.
The sample clock phase can be fine tuned by adjusting either the Phase Preview or Phase Main adjustments
depending on which output you are calibrating. The functions of the menu items that are unique to Advanced Mode
operation are described below.
INPUT ADVANCED AUTOCONFIG
When the Auto Config menu item is activated, the unit examines the incoming video and automatically configures the
system for 1:1 pixel sampling. Parameters in the H TOTAL, POS (R), and WIDTH (L) menu fields are calculated and
loaded as part of the Auto Config process. Also, the PROGRAM and PREVIEW phase numbers are set to 0 within
the PHASE_ADJ submenu. To activate Auto Config mode, select the AutoConfig field within the Advanced Menu and
press the +/ON key.
INPUT ADVANCED PHASE ADJUST
This menu allows the user to adjust the sample clock phase for the program output or preview output of a
specific screen. This menu displays a number between –16 and +15 for each of the screens of Program and
Preview. The numbers represents phase adjustment for the sample clock on the output.
INPUT ADVANCED PHASE ADJUST SCREEN
Use the Screen field to tell the controller which screen is to be manually adjusted when program or preview
settings are updated. Use the -/OFF or +/ON keys to change the screen number.
INPUT ADVANCED PHASE ADJUST PROGRAM
The menu item allows the clock phase of the program output for the screen identified with the SCREEN
menu item to be adjusted. Phase is adjustable to the nearest 1/32 of a clock period. This parameter is
automatically loaded when the Auto Config process is complete. Manual adjustments can be made with the
-/OFF or +/ON keys.
INPUT ADVANCED PHASE ADJUST PREVIEW
The menu item allows the clock phase of the preview output for the screen identified with the SCREEN
menu item to be adjusted. Phase is adjustable to the nearest 1/32 of a clock period. This parameter is
automatically loaded when the Auto Config process is complete. Manual adjustments can be made with the
-/OFF or +/ON keys.
Manual #26-0111200-00 / Revision E
ADVANCED
AUTOCONFIG [+]
PHASE_ADJ
H TOTAL ####
POS (R) ###
WIDTH (L) ####
TOP EDGE [JOY Y]
BOTTOM EDGE [JOY Y]
PHASE ADJUST
SCREEN #
PROGRAM ##
PREVIEW ##
ScreenPro Multi-Screen Remote 18