SECTION 1
GENERAL
CPO-1302
,-,_
LOCATION
AND
FUNCTION OF CONTROLS
On
the
Iront
panel
On
the
rear
panel
I
~~
.r----,rn
j
""==---:
=------1[!]
m
POWER
switch
and
indicator
(green)
display stand
(optional)
To
turn on the power
of
the unit, press this switch to
ON.
The
Indi-
cator will light
up
.
To
turn off the unit, press towards
OFF
.
8
0N
o
ld
OFF
rn
PICTURE
control
Adjusts the contrast. Turn downwards to increase contrast, or
up-
wards for less contrast.
rn
BRIGHTNESS control
Normally
keep
this control
at
the center detent position.
For
a brighter
display, turn this knob downwards,
or
for a darker display, turn It
upwards.
-fi-
Push upward
to remove
panel.
m H SHIFT (horizontal shift) control
Turn this control to center the displays
of
microcomputers, charac-
ter generators, etc. that
are
shifted toward the left or right side of
the screen.
[[)
V SHIFT (vertical shift) control
Turn this control to eliminate any shifting in the vertical direction.
[I]
H
SIZE
(horizontal size) control
Turn
this control to adjust the horizontal
size.
rn
V
SIZE
(vertical size) control
Turn this control to adjust the vertical size.
[[)
RGB
Input selectors
Depending
on
the
RGB
output
of
the equipment
you
have
connect-
ed,
set these switches to
one
of the following four positions.
ANALOG: For microcomputers
having
analog
RGB
output, such
as
those using the
PGA
card.
The
position of the left switch
has
no
effect
when
the right
switch is set to
ANALOG.
NORM-DIGITAL:
For microcom-
puters having
TIL
RGB
output,
such
as
the
IBM
3270
.
D1-DIGITAL:
For mIcrocom-
puters having
TIL
RGB
and
I
signal
output, such
as
the IBM
PC,
AT
and
XT
using the stand·
ard
color graphics card.
D2-DIGITAL: For
TIL
graphics
cards
on
the
IBM
PC,
AT
and
XT
. (automatic adjustment
be·
tween
EGA,
CGA
and
MDA)
1 1
012
NORM 01
I
~
I
NORM 01
d2
~I
I
DIGITAL
C@]
ANALOG
I
DIGITAL
W£J
ANALOG
ill
RGB
IN
(Input) connector
(S-pln
D-sub)
Allows a microcomputer having either analog or digital
RGB
output
to
be
connected.
Refer to
page
8.
11m
AC
IN
connector
Connect to the
AC
outlet with the supplied
AC
power cord.