5 ·Turn the Vertical Size control clockwise until the
black areas
at
the top and bottom of the screen
disappear.
If
one
of
the black areas disappears
before the other, continue to turn the control
until the second black area also disappears.
6 Adjust the Brightness and Contrast controls for
eye comfort.
bl
.
•
~
/
r
/ /
/
Contrast
Brightness
Control
Control
3-36
Color Display