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FOREWORD
Thank you for your purchase
of the
SHARP po
mt1ng
devic
e. model
MZ
- 1 X 1 0.
To
ensure that this produ
ct serv
es you as intended.
read these operating instructions
carefully
bef
ore
use
After
read-
Ing
the 1nstruct1ons. keep this instruction manu
al
1n
a safe place
for
future
reference: you will
f1nd
this useful
1n
the
event
of
trouble
or
if
you
encounter a contingency
w1th
which
you are
not fam1liar
.
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NOTICE
• Avoid using this unit
in
places
which
are extremely humtd or
dusty
or 1n areas
which
are subject
to
frequent
strong
vtbrations. Be espectally carefu l to ensure
that the surface
over
whtch the mouse IS moved IS free
of
contam
tnants
such
as
dust. water
. and
otl
: su
ch
materials wtll adhere
to
the
surface
of
the tracktng ball.
resulttng
1ncorrect operat1on
or
damage
to
the
untt.
•
Ensure that the running su
rface
is
level and free
of
marked trregulanttes
•
Be careful
to
avoid dropping the unit . banging it into obje
cts
or
subjecttng it
to
strong shocks .
•
When
carrytng the untt.
do
not
hold
1t
by
1ts
cord .
• The contents of th1s
publicatton are subject
to
change w tthout pnor not1ce.
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CONTENTS
Page
1.
Intr
oduction
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· ·· · · · · · · · · · · ·· · ·· · · · · · · · ·· · .. · .... 1
2.
Connection
· ·
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3.
Pro
cedu
res
for
Use
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· · 3
4. User Maintenance ·
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..
· .... · ..
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· .. · .. ·
..
· · 6
5.
Connec
tor
Signals Table · ·
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· · 7
6. Circu1t Diagram · · .. ·
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....
. ·
.....
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· ..
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· · 8
7. Specifica tio ns
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9
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1.
INTRODUCTION
The mouse IS a dev1ce wh1ch is used
for
Inputting Carte
s1an
coo
rd1nates to a
c
om
~
put
er
The inside
of the
mouse contains a pair
of
d1sk
s at nght angles
to
one
another
which
are rotated as t
he
mouse
is
moved. generating electnc
al
pulses
which
convey
coordinate information
to
the
computer
The
d1sks are
rotated
by
a ball
which
is
mounted
in
the
bottom
of
the
mouse and wh1ch causes X and Y
coord1nate values
to
be generated
when
the
mouse
IS
moved 1n any d1rect1on
over a flat surface . The name
"mouse"
is used simply because
of
the
wh
1ms
i·
cal notion that the device's range
of
movements resemble
the
random
mot
1ons
which
a real mouse
m1ght
make . The mouse
1S
used by pi uggmg 1t 1nto a socket
on
the
back
of
the
keyboard
of
the
Personal
computer
Note: S1nce
the disks inside
the
mouse are rotated by fnct1on b
etween
the
ball
and the surface
over
wh1ch
the
mouse
is
moved. proper operation may
not
be
obta1ned
if
the
running surface is very slick This IS
not a s1gn
of trouble w1
th
the mouse
-
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2.
CONNECTION
, 1)
T
h~
socket
for c
onnect
ing
the
mouse is located on the back of
the
keyboard
of
t
he
Personal
computer
.
(2)
Make sure that
the
power
sw itches of
the
Personal
compute
r and
all
periphe-
ral
devices are turned
off
before
plugging in
the
mouse.
(3)
Insert
the
plug on
the
end
of
the mouse's cable into t
he
socke
t on
the
back
of
the
keyboard.
I
)
2