Runco DTV-940 - Manual (Page 31)

6-7
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 disc 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. Convergence corrections are automati -
cally 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 adjustments are indicated on the screen with
the function name, a bar scale and a number
between 0 and 100.
Adjust the next alignments until the vertical
lines are straight.
To enter an alignment, push the control disc up
or down to highlight a function and press
ENTER to activate this function.
Press EXIT to return.