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Left-Right (east-west) Adjustments
Left-right and center adjustments affect only the vertical lines of the projected
image.
To start up the left-right and center adjustments, follow the next procedure :
Push the control disk up or
down to highlight LEFT-RIGHT
(E/W) on the geometry menu
and then press ENTER .
Only the green image is displayed while making left-right adjustments. The red
and blue images will automatically be corrected in the same manner. Conver-
gence corrections are automatically disabled for the duration of these adjust-
ments.
The following adjustments can be executed
- vertical centerline bow
- vertical centerline skew
- side keystone (left - right)
- side bow (left - right)
All adjustment are indicated on
the screen with the function
name, a bar scale and a number
between 0 and 100. See next
example "V Certerline Bow"
8-16
RANDOM ACCESS ADJUSTMENT MODE
L E F T-RI GHT
V C E N TE R L I N E B O W
V C E N T E R L I N E S K E W
R I G H T B O W
R I G H T K E Y S T O N E
L E F T B O W
L E F T K E Y S T O N E
Selec t w ith
or
t he n < E N T E R >
< E X I T> to ret urn
G E O M E T R Y
H P H A S E
R A S T E R S H I F T
LE FT - R I G H T (E - W )
TO P - B O TT O M ( N - S )
H S I Z E
V LI N E A R I T Y
V S I Z E
B L A N K I N G
Selec t w ith
or
t h en < E N TE R >
< E X I T> t o ret urn
ENTER will select Left-
Right adjustment menu
EXIT returns to random ac-
cess adjustment mode
main menu.
ADJUST returns to opera-
tional mode
R5975238 BARCOVISION 701 MULTIMEDIA 070497
V C EN TERL IN E
B O W
7 0
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