IBM AC453A Laptop User Manual


 
15
4.8.3 V
IDEO
P
OSITION
A
DJUSTMENTS
First set Video Position Horizontal
and Vertical slide bars to the far left
of their range. Next adjust the Shift
Clock Adjust control as described
below. Complete the adjustment
with the Video Position Horizontal
and Vertical scroll bars to register
the video memory position
(panning) inside the live video
window.
These scroll bars let you slide or
“pan” the video picture so that it
completely fits within the screen
boundary. Adjust horizontally then
vertically to only show the live
moving image, with no “frozen”
video at the left, right, top, or
bottom edge of the displayed
window.
4.8.4 S
HIFT
C
LOCK
A
DJUSTMENT
This is a horizontal timing
adjustment. Closely observe the left
and right edges of the image. Move
this control until the left a nd right
edges of the picture show
uncorrupted live video.
4.9 Exit
Brings up the Exit dialog box where
the user specifies whether to leave
the audio on or off after the
program is closed.
NOTE
By default audio is disabled
when the program is closed.
4.10 Channel Selection
When the TV input is selected
(through the TV/Video button or
menu option), the channel can be
changed in the following ways:
a. Enter a three-digit (max.)
number using the number keys
on the remote or the number
keys on the keyboard. The
number of digits depends on the
broadcast option selected. Most
non-cable options restrict the
channel number to a maximum
of two digits. Most cable options
accept a three- digit number.
CHAPTER 4: Operation