Elmo ST-600D Manuale utente

8mm

SOUND

PROJECTOR

INSTRUCTION

MANUAL

IMPORTANT

SAFEGUARDS

When

using

your

photographic

equipment,

basic

safety

precau-

tions should

always

be

followed,

including

the

following

1. Read and understand all instructions.

2.

Close

supervision

is

necessary when

any

appliance

is

used

by

or

near children.

Do

not leave

appliance

unattended

while

in

use.

3.

Care

must be taken as burns can

occur

from

touching

hot

parts.

4.

Do

not

operate

appliance

with a

damaged

cord

or

if the

appliance

has been

dropped

or

damaged-until

it has been

examined

by

a

qualified

serviceman.

5.

Do

not

let

cord

hang

over

edge

of

table

or

counter

or

touch hot

surfaces

.

6. If an extension

cord

is

necessary, a

cord

with a suitable

current

rating

should

be

used.

Cords

rated

for

less

ampe-

rage

than the

appliance

may

overheat

.

Care

should be

taken to

arrange

the

cord

so that

it

will not be

tripped

over

or

pulled.

7.

Always

unplug

appliance

from

'

electrical

outlet when not

in

use.

Never

yank

cord

to pull

plug

from

outlet.

Grasp

plug

and

pull to disconnect.

8.

Let

appliance

cool

completely

before

putting

awa

y. Loop

cord

loosely

around

appliance

when

storing.

9. To

protect

against

electrical

shock hazards,

do

not immerse

this

appliance

in

water

or

other liquids.

1O. To

avoid

electric shock haz

ard,

do

not disassemble this

appliance,

but take

it

to a

qualified

serviceman when some

service

or

repair

work

is

required.

Incorrect

reassembly

can cause electric shock haz

ard

when the

appliance

is

used subsequently.

SAVE THESE

INSTRUCTIONS

Contents

INTRODUCTION

NOMENCLATURE

PROJECTION

RECORDING

MAINTENANCE

HINTS

Tw

o

Tr

ack System .

Two

Tr

ac

k Recording and

Pl

ayback Operation

•

Tr

ack

Se

lection

•

Ba

lance co

nt

rol

Preparing

For

Pr

ojection

Sound

Pr

ojection

........

..

. .

Im

age

Ad

justment

..

.

Rever

se

Proj

ec

tion.

Re

winding

the Film .

Re

mo

ving

th

e Film During

Midway

Projection

Sound Op

tio

ns.

.....

.

..

.

........

.

...

.

• Extension Sp

ea

k

ers

• Repro

du

cing So

und

Through a

St

er

eo

A

mpl

ifi

er

• U

si

ng

an

Earphone

or

H

ea

ds

et

H

ow

to

Record on

Two

Tr

acks

• M

onitor

Jacks

• I

nput

Jacks

• Double Recording

• Record Con

tr

ol

• F

ra

me

Count

er

3

4

6

8

12

14

15

16

17

18

Norm

al Recording . . . . . . . . . . . . .

...

.. ..

25

Recording and Playback Advantag

es

of

th

e

Tw

o Track System . . . . . . . . . . . . 26

Tr

ac

k

Tr

ansfer . . . . . . . . . . . . . 28

• Connecti

ng

Cord

•

Ad

justing the I

nput

L

eve

l

Mixing

...

. . .

.....

..

.

...

30

Cleaning

...

31

• H

ow

to

Remove

th

e Lens

Repl

ac

ing La

mp

.....

.

......

.

...

33

•

Pr

ojection

La

mp

•

Excit

er Lamp (Model M-O o

nl

y)

Repl

ac

ing Fu

ses

. . .

35

• Main Power Fuse

•

Amplifi

er Fu

se

& Exc

it

er La

mp

Fuse

Voltage Sel

ec

tion

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

..

.

Troubl

e-s

h

oot

ing

Hint

s

..

_.

..•.

•

Option

al Accessori

es

. _

.....

.

..

.

Acc

esso

ry Cords

...

. .

Conn

ec

tion

Exa

mpl

e

...

• Proj

ec

tion

Distance

an

d Image Size

•

Pr

ojection

Tim

e and

Film

Length .

36

37

40

41

42

43

• Sp

ec

ification

s . _. . . .

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

..

.

...

. . .

..

......

44

2

Thank you

for

selecting the Elmo ST·600D Sound Projector.

The Elmo

ST

·600D

is

a high performance sound projector

capable

of

magnetic recording

and

playback on two

sound

tracks

as

well

as

playing back ready·made optical sound

film

(Model M·O).

What's more, this new

sound

projector features unlimited sound

recording potentials including, dubbing capabilities which enable

the buildup

of

the most sophisticated sound tracks in the most

effortless manner.

Be

sure

to

carefully

read

through this instruction manual

to

make

the most

of

these

fascinating features

and

to

ensure

against improper

handling that may result in

damage.

Track

1

(Main stripe)

INTRODUCTION

Two Track System

Track 2

(Balance

stripe)

As shown in

the

above

illustration,

8mm

sound

film

comes striped

with

magnetic coatings on

both

edges,

also

known

as

"magnetic

stripe."

The wide

or

"main"

stripe

is

used

to

carry the sound

track

when

used

in

conventional projectors. This sound stripe

will

be called Track 1 here-

after

in

this

manual.

The

narrow

or

"balance"

stripe,

that

runs

just

outside

the

film

perfo-

rations,

is

used

for

balance

to

ensure

smooth

film

travel

through

the

projector.

Though

Track

2

is

narrow

in

width,

it

is

coated

with

the

same

quality

magnetic

oxide

as

that

on

Track

1.

So,

the

Elmo ST-600D utilizes

both

the

main stripe and

the

balance stripe

for

recording and playback.

We

have designated this new sound system a

Two

Track

System.

After

receiving

your

sync-sound

film

from

the

processing laboratory,

there

will

most

likely

be

sound on

Track

1.

Music and

narration

can

be

added

to

the

balance

track

(Track 2)

to

accompany

your

original sound on

Track

1.

You

may record

on

Track

2

as

often

as

desired

or

until

you

are

totally

satisfied

with

the

mixed

recording. This

is

done

without

affecting the original sound

on

Track

1.

[If

the

film

does

not

come striped

with

a magnetic coating,

it

is

necessary

to

ask

your

nearest

photo

dealer

to

have

your

film

striped

when sending

it

in

for

processing.)

3

4

Two

Track

Recording

and

Playback

Operation

Set

the

track

selector

in

the

correct

position

to

perform

the

following.

• Track Selection

BI

r~Jl

OJ~~

BI

r~n

OJL1iiIim~

BI

r~n

OJLIDrJ~

Position 1

• Select

position

1

to

record

or

playback

Track

1.

Position 2

• Select

position

2

to

record

or

playback

Track

2.

Position 1 +2

• Select

position

1 + 2

to

play

both

tracks

simultaneously.

Note: Both

tracks

can't

be

recorded

simultaneously.

Particularly

when

recording, be sure

to

select

the

correct

·

position

conform

ing

to

the

track

to

be used.

Erroneous

track

selection

may

resu

It

ir

undesirable erasure.

• Balance control

.:(j).

o I . \

Note

:

The balance

control

knob is

used

to

balance the playback l

eve

ls

of

both

track

s

(1

a

nd

2)

by

ad

justi

ng

as

follows

:

The balance

control

is

normally

set in

th

e middle position.

If

track

1 is high

er

than

track

2,

turn

the knob clockwise

until

both

tracks are balanced.

1.

Wh

e

ther

pl

ay

ing

both

tracks

or

e

ith

er

track

1

or

2, begin

with

the

balance

contro

l in

the

mid

dle.

(On

ly one

track

will

pl

ay

if

th

e balance

co

ntrol

is

turn

ed all

th

e

way

in

one

dir

ect

ion.)

2. Balance

co

nt

rol

ca

nnot

be used

to

set

recording

leve

l.

VOL

-@r

BALANCE

Decrease

of

track

2

pla

yback

level.

~

With

the

knob

at

th

is

pos

iti

on,

track

2 is

not

re

produc

ed

at

all.

Decr

ease

of

track

1

/

Pl

aYback leve

l.

th

e

knob

at

this

position,

tr

ack 1 is

not

re

produc

ed

at all.

5

6

NOMENCLATURE

Reel

Lock

--

------------

~

RearArm------------------

Frame Counter

---------------

-1-

Green Monitor

Jack

2

----------

-+-

.....:;;;;....-,...

Green Monitor

Jac

k 1

----------

--t-

--

or-.

Record

Level Meter

---------------..:.

w:

::i:

~

!1

Record

Button

-------------

~.

Sound

Selector

(M-SILENT-

O)

(Model

M-O

only)

TrackSel~tolr

--

----

---------

Main Control Knob

Double Record Control

Volume Control

Knob---------...:

====:;fJ

~

Balance Control Knob

--

--------------

J

Projection Speed Selector

Record Control

Button

MIC. Jack

-------

......

AUX.

IN

Jack

----...

Yellow Monitor

Jack

EXT.

SpeakerConnl

'

M,nr

----------

-T

--t

-H

,.....

-----

Reel Spindle

'--------

Front Arm

---.

~------

Accessory

Socket (2)

f-----

Auto-Thread Lever

f---

- - Accessory

Socket

(1)

f-----

Thread Slot

----

Zoom Ring

----

Focus Knob

-

---

Cover

1-----

Loop Former

1-----

Framer

1-----

Exciter Lamp Window (Model

M-O

only)

-----

Film Trimmer

._

----

- - Elevation Control

Speaker

Power Cord Socket

7

PROJECTION

Preparing For Projection

o Place

the

projector

on

a

stable

stand

or

table

and

face

the

projection

l

ens

to

the scr

een.

Note:

8

Be

sure

to

use a

firm

stand.

If

the

projector

is

mounted

on

an

unsteady

s

urf

ace

such

as a

thin-board

box,

a

possible

resonance

may

develop

causing

poor

pro

j

ection

performance.

8 Plug

the

power

cord.

oPull

both

reel

arms

up

into

position.

oPlace

your

film

on

the

front

arm

and

the

take-up

reel

on

the

rear

arm.

Press

the

reel

lock

s until

the

reels

are

snug

against

the

spindles.

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