IBM 3852-2 User Manual

2.
Open
the paper
cover.
Press
the blue
lever
all the
way
down
to the
bottom position
and
hold
it
there
for
one second.
Release
the
blue
lever
and
the
Check
indicator
will blink
for
about
ten
seconds if
paper is
in the printer.
(You
can’t
push
the
blue
lever
past about
halfway
if
there is
no black
ink
cartridge
in
the printer.)
print
dots
but
specifies
the
presence
or
absence
of
the
color
green.
The
last
“n”
bytes
of
DATA
address
the
“n x
8”
print
dots
and
specify
the
presence
or
absence
of
the color
blue.
The
left-most
bit
of
a
DATA
byte
represents
the left-most
of eight
sequential
print
dots
along
the
scan
line.
The
presence
of
all three
colors
for
a print
dot
results
in
a neutral
color
while
the absence
of
all
three
colors
for
a print
dot
results
in
the
color
black.
Red
Green
Blue
Color
Printed
o
0
0
Black
o
0
1
Blue
o
1
0
Green
o
1
1
Cyan
1
0
0
Red
1
0
1
Magenta
1
1
0
Yellow
1
1
1
Neutral
The
number
of
print
dots
addressed
by
the
CR1
control
code
is equal
to
((CNT-5)/3).
Any
remainder
results
in
those
bytes
being
ignored
at the end
of
the
DATA
information
field.
Note that
print
dots
addressed
by
the
CR1
control
code
must
in
multiples
of
eight and
each
color
block
starts
on
a byte
boundary.
The
control
codes $FC,
SBC
and
Sp$
do
not affect
the
color selected
in
this
DATA
format.
When
printing
a
line
with
a multicolor
CR1
control,
text,
ESC
K or
dual
color
CR1
raster
image
data
cannot
be
mixed
on
that
same print
line.
Multicolor
CR1
printing
must start
at the
left
end
of the
presentation
surface.
The
final
or
only
U
..s.7

IBM 3852-2 Specifications

General

Brand	IBM
Model	3852-2
Category	Printer
Language	English