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ISS 408 Integrated Seamless Switcher • Operation 13
Picture Adjustment and Menu System Controls
f Picture Adjustment buttons and LEDs — The picture adjustment buttons select
individual image adjustments that are adjusted using the Adjust and Adjust knobs
(i). The LEDs above these buttons light when the button is pressed (see “Picture
Adjustments“ on page 26).
Color/Tint control button — The Color/Tint button selects the display color and tint
adjustments. The color adjustment range is from 0 to 127. The tint adjustment range is
from 0 to 255.
NOTE: The Color/Tint control affects only composite video and S-video inputs.
Brightness/Contrast control button — The Brightness/Contrast button selects the
display brightness and contrast adjustments. The adjustment range for both brightness
and contrast is from 0 to 63 (see “Picture Adjustments“ on page 26).
Size control button — The Size button selects the display size adjustment.
The adjustment range depends on the output resolution selected (see “Picture
Adjustments“ on page 26).
Center control button — The Center button selects the display centering adjustment.
The adjustment range depends on the output resolution selected.
Filter control (Detail) button — The Detail button selects the display image detail
(sharpness) adjustment. There are separate horizontal and vertical filters for RGB
and component video. There is a single filter for S-video and composite video. The
sharpness adjustment compensates for long cable runs.
• For RGB and component video, the Adjust knob controls the horizontal filter
and the Adjust knob controls the vertical filter. The adjustment range for the
horizontal filter is from 0 to 3. The adjustment range for the vertical filter is from 0
to7.
• For S-video and composite video, either Adjust knob controls the filter setting.
The range of the adjustment is from 0 to 7.
g Status display — The 20-column by 4-line LCD displays configuration menus and
status information. See “Front Panel Operations” on the next page for details.
h Menu button — The Menu button enters and moves through the main menu system in
the ISS. See “Front Panel Operations” on the next page for details.
Next button — The Next button steps through the submenus in the ISS menu system.
See “Front Panel Operations” on the next page for details.
i Adjust (horizontal) and Adjust (vertical) knobs — The Adjust and Adjust
knobs change settings when used in conjunction with the picture adjustment buttons
or the menu system. Rotate these knobs to change picture settings when one of the
picture adjustment buttons is selected. In the menu system, rotate these knobs to scroll
through the selection options and make adjustments.