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Chapter 3 • Front Panel Menus
Level Control Menu
Peaking Control Menu
Page 3-7
While observing the video screen, use the cursor keys
and
to adjust the vertical centering. There are
255 incremental steps for this control.
When the adjustment is complete, release the cursor
key and press
NEXT
or press
to advance to the Sync Controls
MENU
menus, or allow the time-out to occur to save any
changes.
The Level Control menu is similar to the
brightness control on a data monitor. Using
this menu, the user can change the video
level (defaults to "CENTER") using the
cursor key to lower the level or the
raise the level. Pressing the key once
changes the setting by 001. Holding the key
down continuously causes the setting to
change faster. There are 255 incremental
steps for this control.
When the adjustment is complete, release the
cursor key and press
Peaking Control menu, or press
advance to the Sync Controls menus, or allow
the time-out to occur to save any changes.
The Peaking Control menu provides
compensation for losses in signal quality due
to cable capacitance. Use this control to
adjust the sharpness of the picture on the
presentation screen. Use the cursor keys
or
or right. Observe the results on the monitor/
projection screen while making the
adjustment. There are eight possible Peaking
settings.
When the adjustment is complete, release the
cursor key and press
Image Controls menus, or press
advance to the Sync Controls menus, or allow
the time-out to occur to save any changes.
Extron RGB 302/304 Universal Interface • User's Manual
to go to the Level Control menu,
to go to the
NEXT
to move the indicator to the left
to return to the
NEXT
key to
to
MENU
to
MENU
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