IBM AC453A Laptop User Manual


 
14
COMPUTERTOP TV-III
4.8 Video Align
This brings up a Video Align dialog
box that lets you reposition the video
window to match the VGA display
screen. These adjustments should be
performed using the “Screen “ TV
style (set the style using TV Style in
the Configure menu).
4.8.1 P
ALETTE
S
KEW
A
DJUST
This control adjusts the RAMDAC
delay timing. To adjust it, place the
white cursor against the video
picture. Adjust the palette skew
control to minimize the magenta
fringing around the left and right
edges of the cursor.
4.8.1 V
IDEO
W
INDOW
P
OSITION
This control aligns the edges of the
video window with the VGA raster.
Use the vertical and horizontal
window scroll bars to adjust for
minimal magenta edges at the
borders of the video window.
4.7 Help
Displays a Windows help screen
explaining the functions of the
program. Help is made available in
two ways.
a. Click on the “?” key on the
remote. Then click on any
remote button or a menu item.
Instead of performing the
function, help on the function is
displayed.You can also get help
by pressing the SHIFT F1 key
combination. When the cursor
moves into the TV Board
window, it will change shape to a
“?”. Then you can get help on
any menu selection by clicking
on it.
b. When the cursor is on top of the
TV Board window, press F1, or
select Help from the menu. This
displays the help index. Select
any topic by clicking the mouse
on the topic.
NOTE
Help is arranged in a
hierarchical fashion. By
clicking the mouse on a
green term or topic on the
help screen, further help on
that term/topic can be
obtained. Also note that
every help screen has a
search button. By activating
it a list of keywords are
displayed. The keywords
match the functions made
available to the user. Select
any of these to display help.