Casio Oh-7000g User manual

CASIO

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OH

20006

GARRET)

CASIO.

~

Owner's

manual

if

Bodiomiagasnlsiting.”

47

Manuel

d'utilisateur.

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33.

Manual

del

propietario

49

Manuale

dell'utente

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ET

Contents

1.

Introduction...............0.0..

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ane

sant

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parece

et

te

2

2.

General

Precautions

............

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ecreecseecsseneersenererraresseessssstesseseees

3.

Overhead

Projector

Precautions

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cat

eacantearsensenmencoes

9

5.

About

the

Power

Supply

-.0..........

eee

e

esetsesetereretererereieceereeee

10

To

load

batteries

for

the

first

time

Replacing

batteries

To

replace

batteries

About

the

low

battery

function

~

Using

the

OH-7000G

.......0.....cscesecestesenseneeresenercesceseasaeasanconersensserens

13

To

project

an

OH-7000G

display

coz]

SHSCIICATONS

aids

uanatinntionamniannmaeoaudiami

AS

ee

re

es

1.

Introduction

ee

Congratulations

on

your

selection

of

the

CASIO

OH-7000G.

This

innovative

graphic

scientific

calculator

features

a

special

transparent

display,

so

you

can

place

it

onto

an

overhead

projector

and

Project

the

contents

of

the

dis-

play

onto

a

screen.

Its

compact,

lightweight

design

means

you

can

Carry

it

along

anywhere,

making

it

the

perfect

presentation

tbo!

for

the

classroom,

boardroom,

or

any

other

presentation

environment.

@

The

information

contained

herein

is

subject

to

change

without

notice.

@

Reproduction

of

this

manual

either

in

part

or

its

entirety

is

forbidden.

®@Note

that

the

manufacturer

assumes

no

responsibility

for

any

injury

or

—

loss

incurred

while

using

this

manual.

All

of

the

explanations

in

this

manual

assume

that

you

have

already

read

the

fx-7000GA

owner’s

manual

that

also

comes

with

this

product.

Note

that

except

for

dimensions,

weight,

power

supply,

battery

replacement

procedures,

transparent

display,

and

overhead

project

capabilities,

the

OH-7000G

is

identical

to

the

fx-7000GA.

fen

Be

TE

ot

frre

7

FN

em

re

+

eet

Fas,

Tr

at

Sr

ee

ttt

@

Hard

Case

.

The

hard

case

supplied

with

the

OH-7000G

is

designed

to

protect

it

against

impact

and

dirt.

We

recommend

that

you

keep

the

OH-7000G

in

its

hard

case

whenever

you

are

not

using

it

with

an

overhead

projector.

1.

To

remove

the

OH-7000G

from

the

hard

case

ho

pede

eee

ne

ee

2.

General

Precautions

|

SS

SSS

yUiaionnl

@

The

OH-7000G

is

designed

for

use

with

transmission

{bottom

projector}

type

overhead

projectors.

It

cannot

be

used

with

reflection

type

overhead

projectors.

Also

note

that

certain

types

of

transmission

(bottom

projector)

type

overhead

projectors

produce

better

results.

High

luminance

projec-

tors

(rated

at

700

W)

may

cause

blotches

to

appear

on

the

display

of

the

OH-7000G,

especially

during

presentations

that

take

long

periods

of

time.

In

such

cases,

use

an

overhead

projector

with

a

wattage

rating

that

is

less

than

700

W.

Check

the

rated

wattage

of

overhead

projector

that

will

be

available

for

your

presentation

before

planning

to

use

the

OH-7000G.

Transmission

Type

OHP

(Example)

Reflection

Type

OHP

(Example)

®Note

that

the

surface

of

the

OH-7000G

can

become

very

hot

after

long

use

with

an

overhead

projector.

The

bottom

surface

of

the

unit

can

be-

come

especially

hot.

Handle

the

unit

carefully

after

use

with

a

projector

to

avoid

burns.

@To

avoid

heat-related

problems,

remove

the

OH-7000G

from

the

over-

head

projector

whenever

possible

(when

projection

of

the

OH-7000G

im-

age

is

not

necessary)

to

avoid

problems

caused

by

overexposure

to

heat.

It

is

also

a

good

idea

to

switch

off

the

power

or

the

lamp

of

your

overhead

projector

when

it

is

not

being

used

for

projection.

@The

special

heat-resistant

display

of

the

OH-7000G

protects

it

against

damage

from

heat

generated

by

the

overhead

projector

lamp.

Note,

however,

that

the

OH-7000G

should

not

be

used

in

environment

in

which

room

temperature

exceeds

30°C.

@Low

room

temperature

can

cause

the

liquid

crystal

display

of

the

OH-

7000G

to

become

dim

and

difficult

to

read.

Use

the

unit

at

room

temper-

atures

above

10°C.

@

The

silver

foil

on

the

back

of

the

OH-7000G

is

put

there

to

reflect

heat.

Do

not

cover

this

foil,

write

on

it,

or

otherwise

cause

it

to

become

soiled.

Doing

so

can

hinder

the

unit’s

ability

to

resist

heat

damage.

@

Never

place

the

OH-7000G

face

down

on

the

projector.

@

The

speciai

heat

resistant

display

used

for

the

OH-7000G

makes

images

appear

to

have

a

more

reddish

tinge

than

the

images

on

standard

calcu-

lators.

It

also

makes

the

display

a

bit

dimmer

than

standard

calculators.

This

is

no

cause

for

alarm,

however,

and

the

image

shows

up

clearly

when

the

unil

is

used

in

combination

with

an

overhead

projector.

®To

allow

clear

projection

of

the

displayed

image,

no

layer

of

glass

is

used

to

protect

the

surface

of

the

liquid

crystal

display.

Be

careful

when

handling

the

unit,

and

never

touch

the

unit

with

hard,

pointed

objects,

such

as

pens,

pencils,

etc.

@When

using

the

OH-7000G

with

a

projector,

place

it's

display

in

the

cen-

ter

of

the

stage

of

the

projector.

YES

NO

os

“gh,

;

“ye

woe

mye

me

NOS

@Place

the

OH-7000G

into

its

hard

case

whenever

you

are

not

using

the

unit

with

an

overhead

projector.

@

Should

the

display

of

the

OH-7000G

becomes

soiled,

wipe

it

off

as

soon

as

possible

with

a

soft

cloth.

Never

use

thinner,

benzine,

or

other

volatile

chemical

to

clean

the

display.

®

Be

sure

to

read

the

manual

for

the

overhead

projector

you

are

using

for

other

precautions

regarding

its

use.

@

Casio

assumes

no

responsibility

or

liability

for

any

problems

or

damage

Caused

by

use

of

the

OH-7000G.

6

*

You

cannot

change

the

size

of

the

projected

image

unless

the

overhead

projector

you

are

using

is

equipped

with

a

function

that

lets

you

vary

the

image

size.

To

enlarge

the

projected

image,

use

an

overhead

projector

with

an

enlargement

function.

Note,

however,

that

projectors

that

enlarge

images

by

raising

and

lowering

the

stage

tend

to

generate

high

tempera-

tures

on

the

stage.

Therefore,,we

recommend

that

you

avoid

using

such

projectors.

re

TY

;

3.

Overhead

Projector

Precautions

4.

General

Guide

eee

@The

overhead

projector

is

a

precision

optical

instrument.

Carefully

read

the

manual

for

the

particular

model

you

are

using

for

information

on

such

procedures

as

focusing,

enlargement,

reduction,

ete.

@Some

overhead

projectors

include

controls

that

let

your

enlarge

or

re-

duce

the

projected

image.

If

your

projector

does

not

have

such

controls,

you

might

be

able

to

adjust

the

size

of

the

image

by

moving

the

projector

closer

to

or

farther

from

the

screen.

Note

that

doing

so,

however,

may

make

the

projected

image

appear

to

be

out

of

focus

or

dim.

Display

window

lay

keys

Shift

key

Cursor/Replay

key

Mode

key

Graph

keys

Power

switch

Function

key

Delete

key

All

clear

key

Numeric

keys

aie

:

Arithmetic

operation

keys

Execute

key

Answer

key

SS

9.

About

the

Power

Supply

Ay

SLSaSyarenNvUNnan

This

unit

is

powered

by

four

R1

(UM-5)/LA1

{AM5)

batteries.

Precautions:

Incorrectly

using

batteries

can

cause

them

to

burst

or

leak,

possibly

damaging

the

interior

of

the

unit.

Note

the

following

precautions:

@

Be

sure

that

the

positive

(+-)

and

negative

(—)

poles

of

each

battery

are

facing

in

the

proper

direction.

@

Never

mix

batteries

of

different

types.

@

Never

mix

old

batteries

and

new

ones.

@

Never

leave

dead

batteries

in

the

battery

compartment.

@

Remove

the

batteries

if

you

do

not

plan

to

use

the

unit

for

long

periods.

@

Replace

the

batteries

at

least

once

a

year,

no

matter

how

much

the

unit

is

used

during

that

period.

@

Never

try

to

recharge

the

batteries

supplied

with

the

unit.

@

Do

not

expose

batteries

to

direct

heat,

let

them

become

shorted,

or

try

to

take

them

apart.

@

Should

a

battery

leak,

clean

out

the

battery

compartment

of

the

unit

im-

mediately,

taking

care

to

avoid

letting

the

battery

fluid

come

into

direct

contact

with

your

skin.

—

10

To

load

batteries

for

the

first

time

i.

Switch

the

power

of

the

OH-7000G

off.

a

2.

Slide

the

battery

compartment

cover

on

the

back

of

the

unit

in

the

direc-

tion

indicated

by

the

arrow.

.

3.

Load

the

four

manganese

dry

batteries

that

come

with

the

unit,

ensuring

that

their

plus

(++)

and

minus

(—)

ends

are

facing

in

the

correct

direc-

tions.

.

Switch

the

power

of

the

OH-7000G

on.

.

Press

the

RESET

button.

a

.

Replace

the

battery

compartment

cover,

sliding

in

the

direction

opposite

that

indicated

by

the

arrow.

oun

@

Batteries

that

are

left

in

the

battery

compartment

for

more

than

one

year

can

leak,

causing

damage

to

the

unit.

Replace

batteries

at

least

once

ev-

ery

year,

regardless

of

how

much

you

use

the

unit

during

that

time.

Repiacing

batteries

.

Any

of

the

following

symptoms

can

indicate

that

battery

power

is

too

low,

and

batteries

should

be

replaced

as

soon

as

possible.

@

Dimming

of

display

during

operation

@

No

display

when

power

is

switched

on

®

Dim

display

even

when

contrast

is

adjusted

@

Clearing

of

display

during

operation

Important

®@

Replace

ail

four

batteries

with

new

ones.

®

Replacing

batteries

clears

all

programs

and

data

contained

in

memory.

Be

sure

to

make

back

up

copies

of

programs

and

data

before

replacing

batteries.

@

Use

only

the

batteries

recommended

by

the

manufacturer.

To

replace

batteries

1.

Switch

the

power

of

the

OH-7000G

off.

2.

Slide

the

battery

compartment

cover

on

the

back

of

the

unit

in

the

direc-

tion

indicated

by

the

arrow.

3.

Remove

all

four

of

the

old

batteries

by

pressing

towards

the

negative

(—)

side

of

each

battery

and

lifting

up.

4.

Load

four

new

batteries,

ensuring

that

their

plus

(+)

and

minus

(—)

ends

are

facing

in

the

correct

directions.

.

Switch

the

power

of

the

OH-7000G

on.

.

Press

the

RESET

button.

.

Replace

the

battery

compartment

cover,

Sliding

in

the

direction

opposite

that

indicated

by

the

arrow.

NOW

Important

@\f

battery

power

drops

below

a

certain

level

memory

and

program

con-

tents

will

be

cleared

from

memory.

In

such

a

case,

replace

batteries,

and

then

press

the

RESET

button

with

a

thin,

pointed

object

to

fully

clear

memory

contents

before

using

the

unit.

@

Be

sure

that

the

plus

(+)

and

minus

(—)

ends

of

the

batteries

are

facing

in

the

proper

directions

when

you

load

batteries.

Reversing

the

batteries

can

seriously

damage

your

calculator.

About

the

low

battery

function

The

OH-7000G

is

equipped

with

a

low

battery

indicator

function.

The

fol-

lowing

symptoms

indicate

that

battery

power

is

getting

critically

low

and

that

batteries

should

be

replaced

as

soon

as

possible.

Low

battery

power

is

indicated

when

the

unit

is

switched

on,

by:

@

Clearing

of

the

display

®

No

display

when

the

[

ac

]

ON

key

is

pressed

Low

battery

power

is

indicated

when

the

unit

is

switched

off,

by:

@

No

display

when

the

unit

is

switched

on.

12

eee

ener

ee

6.

Using

the

OH-7000G

Le

ing

the

procedures

described

in

the

fx-7000GA

Owner's

Manual

to

eee

:

er

formula,

or

other

data

on

the

display

of

the

OH-7000G,

place

the

OH-7000G

onto

the

stage

of

an

overhead

projector

and

focus

the

j

image.

Hae

One

7n00e

is

designed

to

that

the

bottom

surface

of

its

display

does

not

come

into

direct

contact

with

the

glass

of

the

projector's

stage.

This

means

that

you

probably

have

to

adjust

the

focus

of

the

projector

each

time

you

switch

between

display

of

an

OH-7000G

image

and

an

image

on

an

OHP

slide.

To

project

an

OH-7000G

display

1.

Set

up

an

overhead

projector.

.

2.

Use

the

procedures

described

in

the

fx-7000GA

Owner's

Manual

to

dis-

play

a

graph,

formula

or

other

data

on

the

OH-7000G.

.

3.

After

the

desired

data

is

displayed,

place

the

OH-7000G

onto

the

dis-

lay

of

the

projector.

.

4.

Adiust

the

focus

and

brightness

of

the

projector,

and

the

contrast

setting

of

the

OH-7000G

{[mooe]

(“<

]/

[mone]

(>

])

until

the

desired

image

is

obtained.

@

Be

sure

to

check

the

owner's

manual

for

the

overhead

projector

unit

being

used

for

full

details

on

methods

to

use

for

image

enlargement,

focusing,

etc.

@

The

OH-7000G

unit

weighs

223

g

(7.9

oz).

If

the

overhead

projector

you

are

using

has

and

enlargement

function

that

involve

raising

and

lower-

ing

of

its

stage,

be

sure

to

contirm

that

the

stage

is

capable

of

support-

ing

the

weight

of

the

OH-7000G.

7

at

%

oe

Sh

4a:

@

Avoid

using

the

tip

of

a

pen,

pencil,

pointer

or

other

sharp

object

to

point

directly

on

the

di

.

ielay.

y

display

of

the

OH-7000G.

Doing

so

can

damage

its

Specifications

If

the

OH-7000G

is

left

on

the

stage

of

the

projector,

the

image

on

its

display

may

gradually

become

difficult

to

see.

This

is

caused

by

changes

in

the

temperature

of

the

liquid

crystal

and

no

cause

for

alarm

Simply

adjust

the

contrast

of

the

OH-7000G

({move]

("2

[mone]

[>

])

until

the

desired

image

is

obtained.

The

color

of

the

liquid

crystal

is

very

sensitive

to

temperature,

and

a

contrast

setting

under

some

particular

conditions

does

not

guarantee

the

same

results

under

similar

condi-

tions.

This

means

that

you

should

watch

the

image

quality

during

.your

presentation

and

make

adjustments

as

required.

Model:

OH-7000G

Computations

Basic

computation

functions:

Built-in

functions:

Statistical

com-

putation

functions:

Memories:

Computation

range:

Rounding:

Negative

numbers,

exponents,

parenthetical

addi-

tion/subtraction/multiplication/division

(with

priority

sequence

judgememt

function-true

algebraic

logic).

Trigonometric/inverse

trigonometric

functions

(units

of

angular

measurement:

degrees,

radians,

grads),

hyperbolic/inverse

hyperbolic

functions,

logarithmic/

exponential

functions,

reciprocals,

factorials,

square

roots,

cube

roots,

powers,

roots,

squares,

decimal-

sexagesima!l

conversions,

binary-octa!-hexadecimal

conversions/computations,

coordinate

transforma-

tions,

7,

random

numbers,

absolute

values,

inte-

gers,

fractions.

Standard

deviation-number

of

data,

sum,

sum

of

squares,

mean,

standard

deviation

(two

types)

Linear

regression-number

of

data,

sum

of

+s,

sum

of

y,

sum

of

squares

of

y,

sum

of

squares

of

r,

mean

of

x,

mean

of

y,

standard

deviation

of

x

(two

types),

standard

deviation

of

y

(two

types),

constant

term,

regression

coefficient,

correlation

coefficient,

estimated

value

of

x,

estimated

value

of

y.

26

standard

(78

maximum)

+1X10"~

+9.999999999

X

10” and

0.

Internal

operation

uses

13-digit

mantissa.

Performed

according

to

the

specified

number

of

sig-

nificant

digits

or

the

number

of

specified

decimal!

places.

Number

of

steps:

Jump

function:

Subroutines:

Number

of

stored

programs:

Check

function:

Graph

function

Built-in

function

graphs:

Graph

commands:

Graphs:

Common

section

Power

supply:

Power

consump-

tion:

Battery

life:

Auto

power

off:

Ambient

tempera-

ture

range:

Dimensions:

Weight:

16

422

maximum

Unconditional

jump

(Goto),

10

maximum

Conditional

jump

(=,

+,

>,

<,

2,

<

Count

jumps

(Isz,

Dsz)

9

levels

10

maximum

(PO

to

P9)

Program

checking,

debugging,

deletion,

addition,

etc.

(20

types)

sin,

cos,

tan,

sin",

cos',

tan’,

sinh,

cosh,

tanh,

sinh",

cosh",

tanh",

log,

In,

10’,

e7,

x?,

v4

Ae

Graph,

Range,

Plot,

Trace,

Factor,

Line,

X+-+Y,

In-

Stant

factor

User

generated

functions,

statistical

graphs

(bar

graphs,

line

graphs,

normal

distribution

curves,

re-

gression

lines)

Four

N-size

manganese

dry

batteries

(R1(UM-

5)/LR1(AM5))

0.04W

Approximately

100

hours

on

battery

type

R1(UM-5)

Approximately

130

hours

on

battery

type

LR1(AM5)

Power

is

automatically

switched

off

approximately

6

minutes

after

last

operation.

10°C-30°C

(50°F-86'F)

20.5

mmH

x

90.2

mmW

x

189.6

mmD

(YH

x

3V2"W

x

7%"D)

223

g

(7.9

02)

including

batteries

a

ee

Se

Inhaltsverzeichnis

T.

BIMGQHUING

o5.c2conccceceicsivedsepaseates

Pea

asia

ilenln

Mla

a

Gace

da

ae

dustidvaventansdunng

Haaaaks

18

2.

Allgemeine

Vorsichtsmafinahmen................-.cccceeccseeeeeeerereeeeereeecseee

20

3.

Vorsichtsmafnahmen

hinsichtlich

der

Projektors.....................

24

4.

Allgemeine

Amleitung.

...........

cece

e

eceeeeereeenreeerseeceereeeiaterenereneey

25

5

-

SEP

OIMAVSTS

ONIN

incest

conlent

aka

sccgeces

a

rncadecesnadaavesesanoaasocantannerasesaeensesees

26

Erstmaliges

Einsetzen

der

Batterien

Austauchen

der

Batterien

Anzeigefunktion

fur

niedere

Batteriespannung

6.

Verwendung

des

Modells

OH-700OG

o.......c.ccccccccccccccccscsescessssssnsnsseee

29

Projizieren

einer

OH-7000G

Techinisene

Dateivices

dcciseviasstnki

cis

easitiasieisesiniensneeennatees

31

17

Casio OH-7000G User manual

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