Vector
Graphic
Mindless
Terminal
Users
Manual
The
Mindless
without
warranty
notwithstanding,
days
that
Mindless
claimed
INC.,
confirm
found
Repair,
which
performed
Terminal
such
replacement
Buyer
VECTOR GRAPHIC,
is
required
correction
of
submit
GRAPHIC,
estimate
signed
to
no
written
GRAPHIC,
repair
any
of
following
is
found
1.
Terminal
2.
within
3.
at
customer's
the
to
be
replacement
are
repair,
will
$35.00
the
period
to
of
by
commence
obligation
estimate
charges
warranty,
fitness
Such
VECTOR
The
alleged
in
discovered
by
VECTOR
is
returned,
or
be
for
thereafter.
of
Buyer
INC.,
charges
duly
with
INC.,
Terminal
for
VECTOR
delivery
to
contain
defect
left
GRAPHIC,
ten
(10)
Mindless
expense,
order.
or
after
GRAPHIC,
replacement
correction
charged
INC.,
the
first
defects
for
no-cost-to-Buyer
a
written
will
has
authorized
the
repair
to
repair,
has
been
may
at
prior
to
sold
either
intended
GRAPHIC,
to
customer,
defects
in
the
VECTOR
days
Terminal
defect,
correction
expiration
also
or
in
addition
repair
hour,
Prior
in
material
estimate
not
commence
been
replace
returned
its
commencing
REPAIR
hereunder
expressed
use
INC.,
in
materials
material
GRAPHIC,
INC.,
after
for
INC.,
at
after
rate.
and
returned
representative
work
option
its
examination
and
for
of
at
Buyer's
correction.
expiration
to
$18.00
to
commencing
or
repair
involved.
or
with
also
work.
AGREEMENT
is
sold
or
implied,
or
merchantability.
will,
repair
or
is
is
any
of
Buyer's
the
At
workmanship
repairs,
of
correct
or
workmanship
INC.,
given
discovery;
promptly
subsequent
defects
the
period
expense,
cost
the
present
per
the
until
by
Buyer
authorizing
VECTOR
any
approval
require
"as
for
replace
or
workmanship,
factory;
notice
returned
by
VECTOR
in
expense,
to
In
performing
of
the
of
hour
any
discovered
VECTOR
expected
to
Mindless
prepayment
is",
including
a
period
any
existed
of
repair
material
set
forth
provided
VECTOR
period
parts
time
for
every
repair,
GRAPHIC,
charges,
such
GRAPHIC,
VECTOR
VECTOR
to
proceed,
time
with
the
all
However,
of
Mindless
provided:
at
the
precise
to
VECTOR
GRAPHIC,
or
replacement
or
above
GRAPHIC,
any
set
the
then-current
applicable
hour
replacement
after
as
GRAPHIC,
GRAPHIC,
INC.,
Terminal
of
the
faults
any
implied
the
above
ninety
Terminal
the
time
defect
GRAPHIC,
INC.,
workmanship
will
the
Mindless
INC.,
repair,
forth
and
the
and
above,
of
expiration
INC.,
VECTOR
written
INC.,
shall
until
VECTOR
estimated
and
(90)
the
to
if
be
for
rate
work
or
will
INC.,
have
the
Repair
GRAPHIC,
Rev"
a-B
Agreement
INC.
within
3/30/79
void
ten
if
(10)
the
days
enclosed
of
end
card
consumer
is
purchase.
not
returned
to
VECTOR
Vector
Graphic
Mindless
Terminal
Users
Manual
I.
II.
III.
Section
Repair
Table
Agreement
of
Introduction
Specifications
Description
Description
Users
2.1
2.2
2.3
2.4
2.5
Guide
Keyboard
Installation
Cables
Keyboard
Adjusting
Schematics
Contents
of
of
Controls
••••••••••••
Code
Procedure
•••••••••••••••••••
the
Mindless
the
Manual
•••
e
••••••••••••
lit
••••••••••••
Conversion
for
TABLE
OF
CONTENTS
Terminal
o
••••••••••••••••••••••••••••
••••••••••••••••••••••••••
•••••••••••••••••••••••••••••••••••••
~
••••••
e
••••
m
••••••••••••••••••••••••
,.
•••
«:I
........................
ft
•••••••••••••••••••••
••••••••••••••••••••••••••••••••••••••
the
CRT
••••••••••••••••••••••••
••••••••
2-9
1-1
1-2
1-2
2-1
2~2
•••
2-6
2-8
-
2-12
IV.
Keyboard
Addenda
Schematics for Zenith Monitors
Schematics for
ASCII
Interface
Monitor
Monitor
Keyboard
Keyboard
Code
Schematic
Parts
Schematic
Mechanical
Code
Chart
Board
•••••••••••••••••
in
Mindless
•••••••••••••••••
List
and
•••••••••••••••••••••
Assembly
Chart
••••••••••••••••••
CITOH
Monitors
Terminal
Components
and
o
••••••••••••••••••••••••••••
Schematic
~
••••••••••••••••••••
Layout
Key
••••••••••••••••••••••
••••••••••••••••••••••
ft
top
Layout
ea
••
8
••••••••••••••••
••••••••••••••••
••••••••••••••••••••
3-1
3-2
o
••••••
3-3
3-4
3-5
3-6
3-7
Rev.
o-a
3/30/79
Vector
1
.1
SPECIFICATIONS
Graphic
Mindless
Terminal
Users
I.
INTRODUCTION
Manual
SCreen
Size
Resolution
Bandwidth
Video
Interface
Compatibility
Keyboard
Keyboard
External
of
Electronics
Controls
Video
12-inch
900
lines
750
lines
12
MHz
Separate
Compatible
Not
compatible
Custom
60
Capacitance
Contrast
diagonal
at
at
TTL
with
I
and
boards
video
High
keys,
numeric
CTRL,
key
MOS
encoding
CRT
center
borders
video
and
Vector
II
alphanumeric
and
most
display
with
Resolution
typewri
pad,
LF,
and
switches
sync
Graphic
other
boards
Vector
Graphics
t~r
ESC,
cursor
and
electronics
video
alphanumeric
Graphic
format,
DEL,
movement
LSI
Flashwriters
display
board
12-key
ALL
CAPS
keys
N-channel
Internal
Power
Power
Cables
Rev.
Source
a-a
Controls
3/30/79
Vertical
Height
Vertical
Vertical
Focus
Brightness
Horizontal
+16V
@
+8V @
+16V
0.25A
and
Purchased
hold
linearity
centering
1.15A
+8V
separately:
terminal
connect
power,
video
centering
from
inside
to
board
mainframe
cable
to
mainframe
keyboard
of
mainframe
power
to
port,
connect
and
and
supply
to
to
to
1-1
Vector
Graphic
Mindless
Terminal
Users
Manual
2.2
INSTALLATION
In
addition
cable
1.
2.
set,
A
4-foot
Mindless
A
signal/power
connect
signals
to
which
the
Mindless
includes:
25-conductor
Terminal
cable
the
terminal
and
receive
to
the
assembly,
the
Terminal,
flat
computer
to
power
keyboard
ribbon
used
supply
signals.
you
must
cable
interface.
inside
used
and
order
the
also
separately
to
interconnect
mainframe
provide
COMPUTER
the
chassis,
the
VMTC
the
to
video
The
fbllowing
Vector
Flashwriter
provided
non-standard
manufacturer's
interface
Graphic
TERMINAL
procedure
Video
for
the
devices.
cables
systems
Board
user
products,
for
anything
describes
(such
and
the
to
Please
it
how
as
the
above
fabricate
note
is
impossible
other
25
FLAT
FIGURE 1
to
connect
Vector
mentioned
that
than
Vector
CONDUCTOR
CABLE
the
MZ)
utilizing
VMTC
custom
due
to
for
Graphic
cables
the
Vector
Mindless
cable.
for
large
products.
a
Vector
Wire
connection
variations
Graphic
Terminal
Graphic
lists
to
provide
to
are
to
in
2-2
Rev.
O-B
3/30/79
2.3
CABLES
The
following
Terminal
small
PC
in
non-standard
board
information
at
the
rear
Vector
is
situations.
and
inside
provided
Graphic
to
The
"Interface
the
Mindless
Mindless
help
Terminal
users
Board"
Terminal.
connect
Users
the
refers
Manual
Mindless
to
the
INTERCONNECT CABLE - CRT MONI'l'OR I
MONITOR
10
PIN
EDGE
1
5
6
7
8
9
10
INTERCONNECT CABLE -
INTERFACE
16
PIN
BOARD
DIP
1
INTERFACE
16
PIN
15,
BOARD
DIP
16
12, 13,
6
2,
1,
9,
:K:EY'BOARDIINTERFACE
3,
7 VIDEO
5
10,
KEYBOARD
DUAL
TEN
PIN
EDGE
C
2 C
3 5
4
5 1
6 4
7
8
9
10
11
12
13
14
15
16
6
N/C
2
10
E
D
7
3
8
9 vee
9 vee
INTERFACE
BOARD
SIGNAL
HORZ
14
4
GND
H
SYNC
+12
V
SYNC
11 VIDEO
BOARD
SIGNAL
GND
GND
DATA
DATA
DATA
DATA
PRESET
DATA
-V
STROBE
GND
DATA
DATA
DATA
GND
VDC
GND
8
7
4
1
3
REG
6
2
5
2-6
Vector
Graphic
Mindless
Terminal
Users
Manual
INTERFACE
CONNECTOR
6
FROM
J2-2
-3
-4
-5
J3-7
-8
-9
-11
-12
-13
-14
-15
-16
-17
-19
-20
+8V
+16
+16
GND
~D
PIN
6
___
MOLEX
PLU'
:INTERNAL PORTION OF
WIRE
TO
J1-14
GUAGE
-IS
-16
-17
J1-20
-21
-22
-24
-25
-12
-11
-10
-9
-8
-6
-5
J1-1
-18
-19
-2
-3
22
22
18
VMTC
VIDEO
KYBD
POWER
SIGNAL
GROUND
TTL VIDEO
TTL
HSYNC
TTL
VSYNC
DATA
DA':'A
-V
PRESET
STROBE
GND
DATA
DATA
DATA
DATA
DATA
DATA
+8V VDC
+16
+16
GROUND
GROUND
1
3
REG
4
6
7
2
8
5
VDC
VDC
UNREG
UNR.EG
UNREG
Rev.
0-13
3/30/79
2-7
Vector
2.4
KEYBOARD CODE CONVERSION
Due
provide
The
for
conversion
Vector
this
Order
EV-II
Graphic
to
limitations
several
conversion
the
four
Graphic),
PROM
Monitor
for
the
is
version
Mindless
codes,
can
modes:
done
which
3
EV
80X24
in
be
done
unshifted,
in
accepts
for
Flashwriter
Terminal
the
in
particular,
in
the
Version
is
the
the
64
Users
keyboard
(
(SB)
]
(SD)
\
(SC)
(7E)
software,
companion
the
codes
X 16
II
Manual
encoder
those
as
shifted,
3
Monitor
PROM
generated
Flashwriter
video
for
the
control,
PROM
for
board.
chip,
the
[]
key
(purchased
this
by
I
video
it
was
following
generates
control
keyboard.
the
cursor
board,
not
possible
characters:
unique
shift.
separately
Furthermore
control
and
Monitor
to
codes
This
from
keys.
3
2-8
ReY.
O-B
3/30/79
Vector
Graphic
Mindless
Terminal
Users
Manual
2.5
1.
ADJUSTING
Normally,
adjusted
reason,
adjustments
be
made
remove
It
is
assumed
A
display
depressing
Executive,
or
for
the
If
the
deflection
shadows
the
yoke
at
the
inside
the
will
is
PROCEDURE
no
adjustment
the
factory.
following
is
provided.
the
shell.
that
which
RESET
then,
Flashwriter
slightly
be
can
for
caused
Mindless
the
be
on
the
yoke
twisted,
FOR
of
However,
explanation
All
terminal
used
the
mainframe
Flashwriter
II
video
is
at
the
CRT
the
the
not
corners
the
MONITOR
CRT
if
adjustments
Terminal,
is
to
check
board
firmly
display
screen
adjustment
of
the
requiring
connected
adjustment
front
I
board,
by
typing
against
of
the
will
should
functions
except
properly
panel
by
display
also
to
typing
Z
0000
the
be
is
be
required
required
the
you
is
call
07FF
bell
as
twisted.
of
last
to
to
the
obtained
up
Z
0400
of
shown
the
two
unscrew
computer.
the
07FF
38.
the
below.
as
it
for
various
must
Monitor
tube,
is
any
and
by
06,
If
Adjustment
the
ELECTRICAL
Tighten
CENTERING
MAGNET---
yoke
RASTER
and
the
clamp
for
this
positioning
TERMINALS
gently
l
is
ON
made
it
THE
when
by
first
properly.
TUBE
finished.
OR
YOKE,
n2!t't-------
loosening
CAUTION:
AS
RASTeR
the
00
HIGH
VOLTAGES
--CENTERI
CLAMP
clamp
NOT
screw
TOUCH
NG
MAGNET
_SCREW
ANY
ARE
holding
OF
THE
PRESENT.
Rev.
O-B
3/30/79
2-9
ASCII CODe
1968
ASCII: American Standard Code for Information Interchange. Standard No. X3.4·1968ofthe American
National Standards Institute.
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SUB
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DEL
to