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7 (Optional) Converge your TV.
Your projection TV has three color projection tubes-one for
red, one for green, and one for blue. When mixed together in
the proper proportion, the output of these three color tubes
can produce many colors. To produce these colors, the
beams must be precisely aligned over each other so that the
colors can be mixed. The process of aligning these picture
beams is called “convergence”.
Over a period of time, the picture tubes can drift out of
alignment due to normal bumps and vibrations or moving the
TV. If you move your TV or notice colored rings or halos
around objects in the picture, you may want to converge
(align) the colors.
To simplify convergence, an on-screen menu is provided that
allows you to display a test pattern of lines on the screen.
Properly converged, the lines appear white-which is actually
a combination of the output of the three color tubes. The
position of the green lines is stationary. The positions of the
red and blue lines are adjustable. When properly adjusted,
the red and blue lines should lie directly over the green lines
to produce single white lines.
To Converge (Align) the Colors.
1
Turn on the TV and select a channel that is active in your
area. Allow the TV to operate at least ten minutes before
converging.
2 Display the
CONVERGENCE
menu.
1
MENU
to display
the MAIN MENU.
2 Repeatedly press or
to highlight
Video
Adjust
in white.
MENU
to
display the
VIDEO
ADJUST
menu.
4 Repeatedly press or
+ to highlight
Projection setup
in
white.
MENU
again to
display the
CONVERGENCE
menu.
3 When properly converged, all three colors in the pattern (red,
blue, and green) should align to form white lines. If you see
any red or blue lines in the pattern, you can move them to
align with the green lines by following the steps in the next
column.
Single white vertical line
4
5
6
Adjust
horizontal
convergence.
1
Press + or-to select (underline)
the red horizontal
function.
2
MENU
red horizontal
convergence.
3
Press + to move
the line to the
to move the line
4
Press
MENU
again to return to the
CONVERGENCE
menu.
5 Repeat steps l-3 above to adjust the
blue horizontal
function.
Note: When adjusting convergence make sure the red and blue lines
are exactly centered on green line in order to form a white line.
Adjust
vertical
convergence.
1
Press + or
to select (underline)
the
red vertical
function.
Press
MENU to
3
Press + to move
press -to move
the line down.
Press
MENU
again to return
to
the
CONVERGENCE
menu.
5 Repeat steps l-3 above to adjust the
b l u e v e r t i c a l
Note:
When adjusting convergence make sure the red and blue lines
are exactly centered on the green line in order to form a white line.
When you are finished, press the
CLEAR
button on the remote
control, or press the -button to highlight
D o n e
and then press
the
MENU
button to remove the menu from the screen.
(continued on next page)
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