-.
(6)
Parallelo0
gram distortion .
Signal 6
(800x600(56))
(a) Receive a crosshatch pattern (with outside border).
(b)
Adjust the user control
switches(SW107/108)
to center the
vertical screen position.
(c)
Adjust VR431 to center the horizontal position of the
lower screen and the upper screen.
(7) Trapezoid distortion
Signal 6
(800X600(56))
(a) Receive a crosshatch pattern (with outside border).
(b) Adjust VR404
so that the lower screen and the upper screen
length are equal.
*
Repeat steps (6) and (7) to obtain the best screen distortion.
(8) Faint si-d
e
pin adjustment
Signal 6
(800x600(56))
(a) Receive a crosshatch pattern (with outside border).
(b) If the vertical lines at left and right edges of the screen
are not straight, Adjust VR403 again.
(9) Horizontal Width
Signal 12 (EVGA480)
(a) Receive a crosshatch pattern.
(b)
~~{~;;i;:~dbrightness
control so that the raster is faintly
.
(C) Adjust the H POS
SWITCHES(SW103/104)
to center the horizontal
screen position in the
raster.if
needed.decrease the horizontal
size to center the screen position within the raster.
(d) User the H SIZE SWITCH(SW101) to increase the horizontal
size to the maximum size.
(e) Adjust
VR503(H
SIZE) so that the rightmost and leftmost
line of the crosshatch pattern just meet the front beze
screen
vertical
NOTE: The interval of the vertical lines should be 38 do
t
S.
20