Runco DTV-1200 CRT Television User Manual


 
40
GEOMETRY
H PHASE
RASTER SHIFT
LEFT-RIGHT (E-W)
LEFT SIDE CORRECTION
TOP-BOTTOM (N-S)
H SIZE
V LINEARITY
V SIZE
BLANKING
Select with or
then <ENTER>
<EXIT> to return
menu 1
COARSE SHIFT
GREEN HORIZONTAL
GREEN VERTICAL
RED VERTICAL
BLUE VERTICAL
Select with or
then <ENTER>
<EXIT> to return
menu 2
image 1
Forbidden Area
Projected Raster
CRT Faceplate
Border
Phosphor
Border
Left-Right (East-West) Adjustments
What can be adjusted?
Left-right and center adjustments affect only the vertical lines of the projected image. The skew, the bow, the
keystone and the seagull distortion can be adjusted.
Star
t up
To start up the left-right and center adjustments, follow the next procedure :
1. Push the cursor key or to highlight LEFT-RIGHT (E/W) (image 1).
2. Press ENTER to select. The 'Left-Right' menu will be displayed (menu 2).
Note: Only the green image is displayed while making left-right adjustments. The red and blue images will auto-
matically be corrected in the same manner. Convergence corrections are automatically disabled for the duration
of these adjustments.
W
hich adjustment can be executed?
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. Adjust the next alignments until the vertical lines are straight.
GEOMETRY
H PHASE
RASTER SHIFT
LEFT-RIGHT (E-W)
LEFT SIDE CORRECTION
TOP-BOTTOM (N-S)
H SIZE
V LINEARITY
V SIZE
BLANKING
Select with or
then <ENTER>
<EXIT> to return
menu 1
LEFT-RIGHT (E-W)
V CENTERLINE BOW
V CENTERLINE SKEW
SIDE BOW
SIDE KEYSTONE
SEAGULL CORRECTION
Warning : Use this correction to adjust
the right side of the image !
Select with or
then <ENTER>
<EXIT> to return
menu 2